Patents by Inventor Robert H. Shelton
Robert H. Shelton has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240116621Abstract: A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.Type: ApplicationFiled: October 13, 2023Publication date: April 11, 2024Applicant: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Shawn Merritt
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Publication number: 20240021852Abstract: A system, method and apparatus are disclosed for enabling the efficient utilization of hydrogen as an emissions-free fuel for airships and other aircraft, including in one embodiment for transporting cryogenic hydrogen as the airship's payload. A system, method and apparatus are disclosed to provide substantially higher net energy density for the propulsion system, optimizing the weight of the cryogenic tanks, utilizing boiloff directly or indirectly for propulsion power, and employing a novel thermal management system both to cool the fuel cells and help regulate the conversion of liquid hydrogen into gas. A system, method and apparatus are also disclosed for ground-based facilities including strategically located depots, optionally supplied by such hydrogen transport vehicles, and utilizing a novel thermal compression system to store, pressurize and distribute hydrogen, including but not limited to gaseous hydrogen pipelines, transport trailers, and dispensing systems.Type: ApplicationFiled: November 21, 2022Publication date: January 18, 2024Applicant: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Matthew Knapp, Bob Boyd
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Patent number: 11851214Abstract: A system, method and apparatus are proposed to assist in assembling the frame, attaching the skin, and performing other tasks in manufacturing an airship and constructing other structures that are otherwise challenging, inefficient, or unsuitable for humans to perform, and/or that traditionally require significant investments in capital intensive manufacturing facilities. Several embodiments are proposed in which these and other recurring manufacturing tasks can be performed safely and efficiently with the assistance of autonomous, semi-autonomous, and/or human-directed robots, acting independently and in robot swarms.Type: GrantFiled: November 17, 2022Date of Patent: December 26, 2023Assignee: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Michael R. Everman
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Patent number: 11820482Abstract: A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.Type: GrantFiled: June 24, 2022Date of Patent: November 21, 2023Assignee: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Shawn Merritt
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Publication number: 20230272883Abstract: A system and method for transporting and distributing hydrogen, reducing the risk of hydrogen leakage, maintaining a record of provenance, and measuring and recording its purity level as it flows from source to destination to assure it complies with a predetermined range of values. The system includes a hydrogen delivery line made from metallic or non-metallic pipe that may be placed inside a safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. A sweeper gas or liquid may be injected into the channel to purge any hydrogen that might escape from the hydrogen delivery line, and one or more sensors may be used to detect and avoid the presence of an unacceptable level of hydrogen, or to stop the flow of hydrogen and remediate the problem well before a safety or environmental risk can occur.Type: ApplicationFiled: May 4, 2023Publication date: August 31, 2023Applicant: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton
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Publication number: 20230150693Abstract: A system, method and apparatus are proposed to assist in assembling the frame, attaching the skin, and performing other tasks in manufacturing an airship and constructing other structures that are otherwise challenging, inefficient, or unsuitable for humans to perform, and/or that traditionally require significant investments in capital intensive manufacturing facilities. Several embodiments are proposed in which these and other recurring manufacturing tasks can be performed safely and efficiently with the assistance of autonomous, semi-autonomous, and/or human-directed robots, acting independently and in robot swarms.Type: ApplicationFiled: November 17, 2022Publication date: May 18, 2023Applicant: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Michael R. Everman
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Publication number: 20230112682Abstract: A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.Type: ApplicationFiled: June 24, 2022Publication date: April 13, 2023Applicant: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Shawn Merritt
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Publication number: 20220307652Abstract: A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.Type: ApplicationFiled: June 2, 2022Publication date: September 29, 2022Applicant: H2 Clipper, Inc.Inventors: James M. Ewan, Robert H. Shelton, Rinaldo S. Brutoco
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Patent number: 11441737Abstract: A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.Type: GrantFiled: November 18, 2021Date of Patent: September 13, 2022Assignee: H2 Clipper, Inc.Inventors: James M. Ewan, Robert H. Shelton, Rinaldo S. Brutoco
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Patent number: 11396356Abstract: A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.Type: GrantFiled: June 17, 2021Date of Patent: July 26, 2022Assignee: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Shawn Merritt
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Publication number: 20220146048Abstract: A system uses existing pipelines, e.g., natural gas, oil, etc., to transport hydrogen to one or more distribution points. The disclosed hydrogen distribution system enables use of water, sewer, storm drain and other existing pipelines for local distribution. Hydrogen is produced from an energy source at a producing location. A safety pipe is located inside an existing pipeline configured to carry a first product and a hydrogen delivery line, configured to carry hydrogen, is placed inside the safety pipe such that a channel is formed between an exterior of the hydrogen delivery line and an interior of the safety pipe. Hydrogen is injected into the hydrogen delivery line and a sweeper gas is injected into the channel to purge any hydrogen that might be leaking from the hydrogen delivery line.Type: ApplicationFiled: November 18, 2021Publication date: May 12, 2022Applicant: H2 Clipper, Inc.Inventors: James M. Ewan, Robert H. Shelton, Rinaldo S. Brutoco
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Publication number: 20220063790Abstract: A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.Type: ApplicationFiled: June 17, 2021Publication date: March 3, 2022Applicant: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Shawn Merritt
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Patent number: 11236864Abstract: A system, method and apparatus to transport and distribute hydrogen, store energy at scale, and interconnect locations where large quantities of “green” hydrogen can be produced most advantageously, with cities, towns and rural communities where hydrogen is needed as a clean transportation fuel, industrial feedstock, power source, and for long-term storage of electrical power. A hydrogen distribution pipeline enables use of natural gas, oil and other existing pipelines to transport hydrogen to one or more distribution points; and in one embodiment, integrates a lighter-than-air airship to transport hydrogen between locations where pipelines don't exist or are impractical.Type: GrantFiled: November 10, 2020Date of Patent: February 1, 2022Assignee: H2 Clipper, Inc.Inventors: James M. Ewan, Robert H. Shelton, Rinaldo S. Brutoco
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Patent number: 11066145Abstract: A lighter-than-air airship has an exoskeleton constructed of spokes and hubs to create a set of connected hexagrams comprised of isosceles triangles wherein the spokes flex and vary in length to produce the slope of said airship's surface. In one embodiment, the exoskeleton connects to a nose cone that includes a cockpit cabin for controlling the airship's operation from a single location that can be physically separated from the exoskeleton in response to catastrophic events and for autonomous and/or remotely piloted operation. An improved means is also provided for landing and unloading cargo, and through use of unmanned aerial vehicles in another embodiment, the airship is configured for remote pickup, transport, delivery and return of payloads such as packages. In yet another embodiment, the airship provides a communications platform for beam form transmission and satellite signal relay, including in combination with the foregoing disclosed attributes.Type: GrantFiled: August 28, 2020Date of Patent: July 20, 2021Assignee: H2 Clipper, Inc.Inventors: Rinaldo S. Brutoco, Robert H. Shelton, Shawn Merritt
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Publication number: 20150331999Abstract: An internet and/or intranet based system and method for limiting access to confidential records to properly authorized and authenticated parties. The system's central premise is that the person to whom such records pertain should control access rights through specific, informed consent. It reinforces the widely held conception of privacy in general, while also providing an expedited and cost efficient means to find and transfer confidential records. It also gives the repositories where these records are held the right to stipulate the specific terms and conditions that must be fulfilled before they will release documents. And it carries out all of these legitimate interests in a way that is fast, simple to use and easy to audit. The system optionally includes a billing mechanism to pay for any added cost associated with providing this additional protection; and in its preferred embodiment, is applicable to both digital as well as non-digital records.Type: ApplicationFiled: May 20, 2015Publication date: November 19, 2015Inventor: Robert H. Shelton
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Patent number: 9047487Abstract: An internet and/or intranet based system and method for limiting access to confidential records to properly authorized and authenticated parties. The system's central premise is that the person to whom such records pertain should control access rights through specific, informed consent. It reinforces the widely held conception of privacy in general, while also providing an expedited and cost efficient means to find and transfer confidential records. It also gives the repositories where these records are held the right to stipulate the specific terms and conditions that must be fulfilled before they will release documents. And it carries out all of these legitimate interests in a way that is fast, simple to use and easy to audit. The system optionally includes a billing mechanism to pay for any added cost associated with providing this additional protection; and in its preferred embodiment, is applicable to both digital as well as non-digital records.Type: GrantFiled: March 2, 2012Date of Patent: June 2, 2015Inventor: Robert H. Shelton
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Publication number: 20130061336Abstract: An internet and/or intranet based system and method for limiting access to confidential records to properly authorized and authenticated parties. The system's central premise is that the person to whom such records pertain should control access rights through specific, informed consent. It reinforces the widely held conception of privacy in general, while also providing an expedited and cost efficient means to find and transfer confidential records. It also gives the repositories where these records are held the right to stipulate the specific terms and conditions that must be fulfilled before they will release documents. And it carries out all of these legitimate interests in a way that is fast, simple to use and easy to audit. The system optionally includes a billing mechanism to pay for any added cost associated with providing this additional protection; and in its preferred embodiment, is applicable to both digital as well as non-digital records.Type: ApplicationFiled: March 2, 2012Publication date: March 7, 2013Inventor: Robert H. Shelton
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Publication number: 20100138902Abstract: An internet and/or intranet based database search system and method for conducting searches of highly confidential records such as individual patient medical records and to automate the process of securing required approvals to make such records available to a properly authorized and authenticated requesting party. The system's central premise is that the patient has a fundamental right to the confidentiality of their personal medical records and should control that right through specific, informed consent each time that a party requests to receive them. It reinforces the widely held conception of privacy in general as well as of the sanctity of the doctor/patient relationship by granting the doctor the right, subject to the patient's express permission, to initiate a search request.Type: ApplicationFiled: February 4, 2010Publication date: June 3, 2010Inventor: Robert H. Shelton
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Patent number: 7664753Abstract: An internet and/or intranet based database search system and method for conducting searches of highly confidential records such as individual patient medical records and to automate the process of securing required approvals to make such records available to a properly authorized and authenticated requesting party. The system's central premise is that the patient has a fundamental right to the confidentiality of their personal medical records and should control that right through specific, informed consent each time that a party requests to receive them. It reinforces the widely held conception of privacy in general as well as of the sanctity of the doctor/patient relationship by granting the doctor the right, subject to the patient's express permission, to initiate a search request.Type: GrantFiled: September 21, 2005Date of Patent: February 16, 2010Assignee: Private Access, Inc.Inventor: Robert H. Shelton
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Publication number: 20080215368Abstract: An internet and/or intranet based database search system and method for conducting searches of highly confidential records such as individual patient medical records and to automate the process of securing required approvals to make such records available to a properly authorized and authenticated requesting party. The system's central premise is that the patient has a fundamental right to the confidentiality of their personal medical records and should control that right through specific, informed consent each time that a party requests to receive them. It reinforces the widely held conception of privacy in general as well as of the sanctity of the doctor/patient relationship by granting the doctor the right, subject to the patient's express permission, to initiate a search request.Type: ApplicationFiled: February 15, 2008Publication date: September 4, 2008Inventor: Robert H. Shelton