Patents by Inventor Richard A. Walter
Richard A. Walter 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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Patent number: 12220096Abstract: An autonomous coverage robot includes a cleaning assembly having forward roller and rearward rollers counter-rotating with respect to each other. The rollers are arranged to substantially maintain a cross sectional area between the two rollers yet permitting collapsing therebetween as large debris is passed. Each roller includes a resilient elastomer outer tube and a partially air-occupied inner resilient core configured to bias the outer tube to rebound. The core includes a hub and resilient spokes extending between the inner surface of the outer tube and the hub. The spokes suspend the outer tube to float about the hub and transfer torque from the hub to the outer tube while allowing the outer tube to momentarily deform or move offset from the hub during impact with debris larger than the cross sectional area between the two rollers.Type: GrantFiled: October 14, 2022Date of Patent: February 11, 2025Assignee: iRobot CorporationInventors: Duane Leigh Gilbert, Jr., Faruk Halil Bursal, Richard Joseph Therrien, Russell Walter Morin
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Patent number: 12211265Abstract: Techniques are disclosed for systems and methods for water non-water segmentation of navigational imagery to assist in the autonomous navigation of mobile structures. An imagery based navigation system includes a logic device configured to communicate with an imaging module coupled to a mobile structure and/or configured to capture images of an environment about the mobile structure. The logic device may be configured to receive at least one image from the imaging module; determine a water/non-water segmented image based, at least in part, on the received at least one image, and generate a range chart corresponding to the environment about the mobile structure based, at least in part, on the determined water/non-water segmented image and/or the received at least one image.Type: GrantFiled: February 17, 2022Date of Patent: January 28, 2025Assignee: FLIR Belgium BVBAInventors: James R. D. Ross, Mark Johnson, Celyn Walters, Oscar Mendez Maldonado, Richard Bowden
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Patent number: 12211101Abstract: A variety of embodiments for hardware-accelerating the processing of financial market depth data are disclosed. A coprocessor, which may be resident in a ticker plant, can be configured to update order books and price books based on financial market depth data at extremely low latency. Such a coprocessor can also be configured to enrich a stream of limit order events pertaining to financial instruments with data from a plurality of updated order and price books.Type: GrantFiled: June 8, 2023Date of Patent: January 28, 2025Assignee: Exegy IncorporatedInventors: David E. Taylor, Scott Parsons, Jeremy Walter Whatley, Richard Bradley, Kwame Gyang, Michael DeWulf
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Patent number: 12202836Abstract: Compounds, tautomers and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula Ia, as defined in the specification. In an embodiment, a pharmaceutical composition can be in a liquid dosage form and can comprise a therapeutically effective amount of the compound or a pharmaceutically acceptable salt thereof as an adjuvant and a therapeutic agent. In another embodiment, a method of adjuvant treating a disorder or condition can comprising administering the pharmaceutical composition to a patient.Type: GrantFiled: June 28, 2023Date of Patent: January 21, 2025Assignee: Pfizer Inc.Inventors: John David Trzupek, Katherine Lin Lee, Mark Edward Bunnage, Seungil Han, David Hepworth, Frank Eldridge Lovering, John Paul Mathias, Nikolaos Papaioannou, Betsy Susan Pierce, Joseph Walter Strohbach, Stephen Wayne Wright, Christoph Wolfgang Zapf, Lori Krim Gavrin, Arthur Lee, David Randolph Anderson, Kevin Joseph Curran, Christoph Martin Dehnhardt, Eddine Saiah, Joel Adam Goldberg, Xiaolun Wang, Horng-Chih Huang, Richard Vargas, Michael Dennis Lowe, Akshay Patny
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Patent number: 12062099Abstract: In some embodiments, the present disclosure provides a network of multi-functional sensors; where, based on a quality insurance, each multi-functional sensor is positioned in, on, or in a vicinity of: a transported cargo and/or a cargo container, containing the transported cargo; where each multi-functional sensor is configured to measure particular transport-related condition, particular cargo-related condition, or both, to form cargo transport sensor data and wirelessly transmit it to a server that is configured to dynamically predict, based on the cargo transport sensor data, a predicted quality loss of the transported cargo, determine a current loss value of the transported cargo and caused one or more remedial actions that include instantaneously instructing to pay a payout amount to an owner of the transported cargo to compensate for the current loss value and/or transmitting a remedial instruction with an adjustment to the operation of one or more of a cargo transport, the cargo container, and a cargoType: GrantFiled: December 12, 2022Date of Patent: August 13, 2024Assignee: MUNICH REInventors: Richard B. Jones, Stefan C. Froehlich, Ronald Kargl, Richard Walter Bridges, Christoph Kalinski, Veenet Muthraja
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Publication number: 20240180900Abstract: This disclosure pertains to methods of treating prostate cancer in a subject, including prostate cancer comprising at least one somatic AR tumor mutation, such as metastatic prostate cancer, castrate-resistant prostate cancer, metastatic castrate-resistant prostate cancer, progressive metastatic castrate-resistant prostate cancer, castrate-sensitive prostate cancer, metastatic castrate-sensitive prostate cancer, prostate cancer naïve to novel hormonal agents (NHAs), metastatic prostate cancer naïve NHAs, castrate-resistant prostate cancer naïve to NHAs, castrate-sensitive prostate cancer naïve to NHAs, metastatic castrate-resistant prostate cancer naïve to NHAs, and metastatic castrate-sensitive prostate cancer naïve to NHAs, wherein the method comprises administering to a subject in need thereof a therapeutically effective amount of Compound A, or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: October 24, 2023Publication date: June 6, 2024Inventors: Ronald PECK, Sarah Deborah CHIRNOMAS, Edward CHAN, Richard Walter GEDRICH, Elmer J. BERGHORN, Jr., Jeanette Toni ALICEA, Lawrence B. SNYDER, SangHyun LEE, Taavi NEKLESA
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Patent number: 11940271Abstract: A method of preparing a computer processor die includes determining a warpage shape of the computer processor die at a testing temperature. The method also includes selectively contouring a thickness of the computer processor die at a contouring temperature by physically removing material from a surface of the computer processor die such that the surface will be substantially flat at the testing temperature.Type: GrantFiled: November 17, 2020Date of Patent: March 26, 2024Assignee: International Business Machines CorporationInventors: David J. Lewison, Jay A. Bunt, Frank L. Pompeo, Richard Walter Oldrey, John D. Sylvestri, Phong T. Tran
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Patent number: 11927197Abstract: In one example, a centrifugal fan includes a bearing, a shaft rotatably supported by the bearing, fan blades operatively connected to and rotatable with the shaft to take in air axially and to exhaust air radially, and a groove in the shaft extending axially along an outer surface of the shaft through the bearing.Type: GrantFiled: March 6, 2020Date of Patent: March 12, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Ronald Robert Anderson, Gregory Charles Reed, Richard Walter Riper
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Publication number: 20240066032Abstract: The present application relates to treating and/or preventing prostate cancer, including metastatic and/or castrate-resistant prostate cancer, in a subject in need of treatment having particular somatic AR tumor biomarker status, comprising administering a compound of Formula (I), or a pharmaceutically acceptable salt, enantiomer, stereoisomer, solvate, polymorph, isotopic derivative, or prodrug thereof, wherein R1, R2, R3, X1, X2, X3, X4, and n are defined herein.Type: ApplicationFiled: October 18, 2023Publication date: February 29, 2024Inventors: Sarah Deborah CHIRNOMAS, Richard Walter GEDRICH, Ronald PECK, Ian Charles Anthony TAYLOR
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Publication number: 20230392263Abstract: The invention relates to a method for producing a particulate carrier material provided with silver and ruthenium, comprising the following steps: a) providing a water-insoluble particulate carrier material and aqueously dissolved silver and ruthenium precursors, b) bringing the particulate carrier material into contact with the aqueous solution of the precursors to form an intermediate, c) bringing the intermediate into contact with an aqueous hydrazine solution having a pH of >7 to 14 to form a mass comprising silver and ruthenium, d) optionally washing the obtained mass, and e) removing water and other possible volatile components from the mass.Type: ApplicationFiled: February 23, 2021Publication date: December 7, 2023Inventors: Michael GOCK, Marcel BÄUML, Eva KARTE, Richard WALTER
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Patent number: 11834465Abstract: Method for the production of tetrakis(trihydrocarbylphosphane)palladium(0) in organic solvent, whereby 50 to 100% by weight of the organic solvent consist of at least one polar-aprotic solvent, characterised in that a) at least one palladium compound selected from the group consisting of palladium(II) compounds and palladium(IV) compounds that are soluble in the organic solvent is reacted with b) at least one base, selected from the group consisting of alkali metal hydroxides, alkali metal carbonates, alkali metal hydrogen carbonates, alkali metal-C1-C4-alcoholates, ammonium carbonate, ammonium hydrogen carbonate, alkaline earth metal hydroxides, alkaline earth metal carbonates, alkaline earth metal hydrogen carbonates, alkaline earth metal-C1-C4-alcoholates, and alkylamines with a total of 2 to 12 carbon atoms; c) at least one trihydrocarbylphosphane; and d) at least one organic reducing agent that is different from the remaining components that are used in the method.Type: GrantFiled: November 17, 2020Date of Patent: December 5, 2023Assignee: HERAEUS DEUTSCHLAND GMBH & CO. KGInventors: Florian Eweiner, Walter Lässig, Richard Walter
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Publication number: 20230372889Abstract: A fluidized bed processing system include a vessel having a vessel wall and a plurality of chemical feed distributors coupled to the vessel wall and extending into an internal volume of the vessel. Each of the chemical feed distributors includes a distributor body forming a chemical feed flow path and a plurality of chemical feed outlets. The fluidized bed processing system further includes at least one intermediate beam having at plurality of slots spaced apart along a beam length. That intermediate beam is coupled to the vessel wall at both ends, each chemical feed distributor passes through one slot of the intermediate beam, and the intermediate beam provides vertical support for each of the plurality of chemical feed distributors. The fluidized bed processing system can include lateral guides. The intermediate beams and lateral guides support the chemical feed distributors vertically and laterally.Type: ApplicationFiled: September 28, 2021Publication date: November 23, 2023Applicant: Dow Global Technologies LLCInventors: Matthew T. Pretz, Donald F. Shaw, Richard Walter, Albert Meza, Fermin Sandoval, Quan Yuan, Liwei Li, Pritish Kamat
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Patent number: 11808091Abstract: A modular rig system assembled without use of a crane includes a platform and a mast. The platform has pin retaining structure. The mast is separable from the platform and has a transport foundation, a tower, an alignment actuator, a pin, and a piston arm. The tower has pin retaining structure and is movable relative to the transport foundation between transport and use configurations. The alignment actuator is operably coupled to the transport foundation to adjust positioning of the tower while the tower is at the transport configuration such that the platform pin retaining structure and the tower pin retaining structure are aligned. The pin selectively passes through the platform pin retaining structure and the tower pin retaining structure to couple the platform to the tower, and the piston arm is pivotably coupled to the transport foundation and the tower for moving the tower between the transport and use configurations.Type: GrantFiled: April 29, 2021Date of Patent: November 7, 2023Assignee: Lasso Drilling, LLCInventor: Richard Walter Van Ee
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Publication number: 20230243038Abstract: A preparation containing: (A) 30 to 90 wt. % of at least one organic solvent, (B) 10 to 70 wt. % of at least one noble metal complex comprising diolefin and C6-C18 monocarboxylate ligands selected from the group consisting of noble metal complexes of the type [LPd[O(CO)R1]X]n, [LRh[O(CO)R1]]m, and [LIr[O(CO)R1]]m, wherein L represents a compound acting as diolefin ligand, wherein X is selected among bromide, chloride, iodide, and —O(CO)R2, wherein —O(CO)R1 and —O(CO)R2 represent identical or different non-aromatic C6-C18 monocarboxylic acid residues, and wherein n is an integral number 1, and m is an integral number 2, and (C) 0 to 10 wt. % of at least one additive.Type: ApplicationFiled: April 26, 2021Publication date: August 3, 2023Inventors: Robert SIEVI, Michael GOCK, Richard WALTER
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Publication number: 20230242561Abstract: The invention relates to a noble metal complex comprising diolefin and C6-C18 monocarboxylate ligands of the type [LPd[O(CO)R1]X]n, [LRh[O(CO)R1]]m or [LIr[O(CO)R1]]m, in which L represents a compound acting as a diolefin ligand, wherein X is selected from bromide, chloride, iodide and —O(CO)R2, wherein —O(CO)R1 and —O(CO)R2 represent identical or different non-aromatic C6-C18 monocarboxylic acid residues, in each case with the exception of a phenylacetic acid residue, and wherein n is an integer ?1 and m is an integer ?2.Type: ApplicationFiled: July 8, 2020Publication date: August 3, 2023Inventors: Robert SIEVI, Michael GOCK, Richard WALTER
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Patent number: 11629410Abstract: Preparation containing: (A) 30 to 90% by weight of at least one organic solvent; (B) 10 to 70% by weight of at least one platinum complex of the type [L1L2Pt[O(CO)R1]X]n, wherein L1 and L2 represent the same or different monoolefin ligands, or together represent a compound L1L2 acting as a diolefin ligand, wherein X is selected from bromide, chloride, iodide, and —O(CO)R2, wherein —O(CO)R1 and —O(CO)R2 represent the same or different C6-C18 non-aromatic monocarboxylic acid groups, or together represent a C8-C18 non-aromatic dicarboxylic acid group —O(CO)R1 R2(CO)O—, wherein they are mononuclear platinum complexes with n=1, or wherein, if L1L2 and/or —O(CO)R1 R2(CO)O— are present, they may be polynuclear platinum complexes with a whole number n>1, and (C) 0 to 10% by weight of at least one additive.Type: GrantFiled: July 9, 2020Date of Patent: April 18, 2023Assignee: HERAEUS DEUTSCHLAND GMBH & CO. KGInventors: Robert Sievi, Michael Gock, Richard Walter, Holger Ulland
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Publication number: 20230106229Abstract: In some embodiments, the present disclosure provides a network of multi-functional sensors; where, based on a quality insurance, each multi-functional sensor is positioned in, on, or in a vicinity of: a transported cargo and/or a cargo container, containing the transported cargo; where each multi-functional sensor is configured to measure particular transport-related condition, particular cargo-related condition, or both, to form cargo transport sensor data and wirelessly transmit it to a server that is configured to dynamically predict, based on the cargo transport sensor data, a predicted quality loss of the transported cargo, determine a current loss value of the transported cargo and caused one or more remedial actions that include instantaneously instructing to pay a payout amount to an owner of the transported cargo to compensate for the current loss value and/or transmitting a remedial instruction with an adjustment to the operation of one or more of a cargo transport, the cargo container, and a cargoType: ApplicationFiled: December 12, 2022Publication date: April 6, 2023Applicant: MUNICH REInventors: Richard B. Jones, Stefan C. Froehlich, Ronald Kargl, Richard Walter Bridges, Christoph Kalinski, Veenet Muthraja
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Publication number: 20230049020Abstract: In one example, a centrifugal fan includes a bearing, a shaft rotatably supported by the bearing, fan blades operatively connected to and rotatable with the shaft to take in air axially and to exhaust air radially, and a groove in the shaft extending axially along an outer surface of the shaft through the bearing.Type: ApplicationFiled: March 6, 2020Publication date: February 16, 2023Applicant: Hewlett-Packard Development Company, L.P.Inventors: Ronald Robert Anderson, Gregory Charles Reed, Richard Walter Riper
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Publication number: 20230042680Abstract: A process for the manufacture of a complex of the formula [MHal(R1R2C?CR3R4)2]2 with M = Rh or Ir; Hal = Cl, Br or l; and R1R2C?CR3R4 = a gaseous mono olefin with 2 to 4 carbon atoms, the process comprising the steps: (1) preparing an aqueous alcoholic solution of a MHal3 hydrate salt, (2) reacting the dissolved MHal3 hydrate salt with the gaseous mono olefin R1R2C?CR3R4 under formation of precipitated [MHal(R1R2C?CR3R4)2]2, (3) optionally, cooling the reaction mixture obtained after conclusion of step (2) down to a temperature in the range of > 0 to 10° C. and keeping it there, and (4) collecting and drying the precipitated [MHal(R1R2C?CR3R4)2]2, wherein the temperature of the reaction mixture during step (2) is kept in a range of 15 to 30° C.Type: ApplicationFiled: August 6, 2021Publication date: February 9, 2023Inventors: Peter Kettler, Richard Walter, Annika Petri
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Patent number: 11562099Abstract: Embodiments enable a displayed webpage containing sensitive information to be accurately and efficiently sanitized. The sensitive information is contained within a text string of the webpage and displayed using a font specified in a style sheet. The text string that is to be sanitized is determined based on a tag for sanitization associated with the text string. When the tag is determined the text string is rendered using a font from the style sheet that is not legible. Upon rendering, the text string of the webpage is redisplayed using the non-legible font, which effectively sanitizes the text string containing the sensitive information.Type: GrantFiled: March 31, 2020Date of Patent: January 24, 2023Assignee: Allscripts Software, LLCInventors: Richard Walter Weldon, Nicholas Breen, David Kelly Anderson, Jacob Castro