Patents by Inventor Richard Johnston

Richard Johnston 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).

  • Patent number: 10394795
    Abstract: The present disclosure relates generally to electronic data, and more particularly, to techniques for synchronizing the capture of change data from multiple transaction journals. In various embodiments, a technique includes writing of discrete markers in the individual journals to facilitate the determination of consistent read points across the various journals to eliminate the effects of memory or disk caching that may interfere with the proper sequential ordering of transactional data across the individual journals in a single transaction processing program.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: August 27, 2019
    Assignee: Oracle International Corporation
    Inventor: Richard Johnston
  • Publication number: 20180081924
    Abstract: The present disclosure relates generally to electronic data, and more particularly, to techniques for capturing change data of a database by a remote system. In various embodiments, a technique includes executing, on a first computing system, an application that is configured to obtain information including data records change data of the data records from a database of a second computing system. The database stores one or more transaction logs and the change data is obtainable from the one or more transaction logs. The technique further includes sending, by the first computing system, a request to obtain the information from the database. The request includes a function to execute a stored procedure or a user-defined function on the second computing system that performs a read of the change data. The technique further includes receiving, by the first computing system, the information obtained from the database.
    Type: Application
    Filed: September 18, 2017
    Publication date: March 22, 2018
    Inventor: Richard Johnston
  • Publication number: 20180081957
    Abstract: The present disclosure relates generally to electronic data, and more particularly, to techniques for synchronizing the capture of change data from multiple transaction journals. In various embodiments, a technique includes writing of discrete markers in the individual journals to facilitate the determination of consistent read points across the various journals to eliminate the effects of memory or disk caching that may interfere with the proper sequential ordering of transactional data across the individual journals in a single transaction processing program.
    Type: Application
    Filed: September 18, 2017
    Publication date: March 22, 2018
    Inventor: Richard Johnston
  • Patent number: 9566209
    Abstract: Medical devices utilizing shock waves with spark gap electrodes that include fluid holes into the respective electrode cores.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: February 14, 2017
    Assignee: SANUWAVE, INC.
    Inventors: Venkata Katragadda, David Booth, Cary McGhin, John Jackson, Richard Johnston
  • Patent number: 9561078
    Abstract: A multi-cladding optical fiber includes a core that conveys visible light used by a scanner for imaging a site within a patient's body, and an inner cladding that conveys high-power light, such as infrared light, used for providing therapy to site. The distal end of multi-cladding optical fiber is driven to scan the site when imaging or rendering therapy using an actuator. High-power light is coupled into inner cladding at proximal end of optical fiber using several different techniques. Some techniques use an axicon to direct the high-power light into the inner cladding, while visible light is coupled directly into the core. Another technique uses a multimode optical fiber in a coupling relationship with the multi-cladding optical fiber, to transfer high-power light from a core of the multimode fiber into the inner cladding of the multi-cladding optical fiber.
    Type: Grant
    Filed: March 3, 2006
    Date of Patent: February 7, 2017
    Assignee: UNIVERSITY OF WASHINGTON
    Inventors: Eric Seibel, Richard Johnston, Charles David Melville
  • Publication number: 20160081386
    Abstract: A method of transforming eggs into a convenient finger food is provided. The method may have multiple stages, including at least two steps involving freezing of the egg product that is intermediately steam cooked, breaded and deep fried.
    Type: Application
    Filed: September 24, 2015
    Publication date: March 24, 2016
    Inventor: Wesley Richard JOHNSTON
  • Publication number: 20160067139
    Abstract: Medical devices utilizing shock waves with spark gap electrodes that include fluid holes into the respective electrode cores.
    Type: Application
    Filed: November 2, 2015
    Publication date: March 10, 2016
    Inventors: Venkata KATRAGADDA, David BOOTH, Cary McGHIN, John JACKSON, Richard JOHNSTON
  • Patent number: 9198825
    Abstract: Medical devices with novel spark gap electrode designs, able to control manually or automatically the electrodes gap are provided. These devices are used to generate a shock wave created by the rapid expansion and collapse of a plasma bubble that is formed between two spark gap electrodes placed in a special liquid medium, when a high differential voltage (kV) is applied to the electrodes. The resulting shock wave impacts a reflector to direct the energy into the body of an animal or a human toward the desired treatment location. This electro-hydraulic principle to create acoustic shock waves as a method of treatment is in use in the medical (lithotripsy, orthopedic use, wound treatment, burns, post-operative treatment, pain treatment, diagnosis, skin and organ transplantation supporting devices, arteriosclerosis treatment), cosmetic (treatment of scars and cellulite) and veterinary (treatment of musculoskeletal disorders) fields.
    Type: Grant
    Filed: June 21, 2013
    Date of Patent: December 1, 2015
    Assignee: Sanuwave, Inc.
    Inventors: Venkata Katragadda, David Booth, Cary McGhin, John Jackson, Richard Johnston
  • Patent number: 8845253
    Abstract: A fastener includes an elongated body having a first end and a second end, a helical thread having a crest, a root, and flank portions formed on at least a portion of the elongated body, and at least one protrusion extending from the crest and flank portion. The at least one protrusion is an axially extending V-shape of the crest, flank portions, and root of the helical thread with a peak of the at least one protrusion having a ridge that extends radially outward from the root of the thread.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: September 30, 2014
    Assignee: Triangle Fastener Corporation
    Inventors: Joseph Edward Stager, James Richard Johnston, Charles Whitehill Friday
  • Publication number: 20140201241
    Abstract: A computing system for converting natural language spoken queries to a mobile computing device into structured queries to be executed against a structured data store to obtain an answer to the spoken query on the portable computing device is disclosed. The computer executable instructions may comprising instructions for accepting a verbal input, communicating the verbal input to a verbal to text translation application to obtain a text query where the text query is converted into a structured language query, the structured language query is executed against a structured data store, the results from the structured language query are generated, the results are converted into a desired format for the portable computing device and the result are received in the desired format to the portable computing device where the results are displayed in the desired format on the portable computing device.
    Type: Application
    Filed: January 15, 2013
    Publication date: July 17, 2014
    Applicant: EasyAsk
    Inventors: Richard Johnston Wood, Craig Steven Bassin
  • Publication number: 20130345600
    Abstract: Medical devices with novel spark gap electrode designs, able to control manually or automatically the electrodes gap are provided. These devices are used to generate a shock wave created by the rapid expansion and collapse of a plasma bubble that is formed between two spark gap electrodes placed in a special liquid medium, when a high differential voltage (kV) is applied to the electrodes. The resulting shock wave impacts a reflector to direct the energy into the body of an animal or a human toward the desired treatment location. This electro-hydraulic principle to create acoustic shock waves as a method of treatment is in use in the medical (lithotripsy, orthopedic use, wound treatment, burns, post-operative treatment, pain treatment, diagnosis, skin and organ transplantation supporting devices, arteriosclerosis treatment), cosmetic (treatment of scars and cellulite) and veterinary (treatment of musculoskeletal disorders) fields.
    Type: Application
    Filed: June 21, 2013
    Publication date: December 26, 2013
    Inventors: Venkata KATRAGADDA, David BOOTH, Cary McGHIN, John JACKSON, Richard JOHNSTON
  • Publication number: 20130298355
    Abstract: A piece of equipment for climbing includes a barrier sheet, a carabiner receiver, and at least one anchor receiver. The barrier sheet has at least one lateral dimension that is sufficiently wide to effectively block access to hand holds at least at a start of a climbing route on a portion of the climbing wall when the carabiner is received by the carabiner receiver and a piece of webbing, cable or climbing rope to which the carabiner is physically coupled is under tension. Related methods of use and kits of the climbing equipment are also provided.
    Type: Application
    Filed: June 13, 2013
    Publication date: November 14, 2013
    Inventor: Richard Johnston
  • Patent number: 8537203
    Abstract: A scanning device for use in an endoscope or other applications can be driven to scan a region with one or more different scanning parameters during successive scanning frames. The scanning device, which can include an optical fiber or reflective surface driven by an actuator to move relative to one or more axes, can be provided with a drive signal that is different during successive scanning frames so that the scanning pattern can be caused to differ between the successive scanning frames by one or more of size, amplitude in at least one direction, depth, duration, shape, and resolution. Thus, different scanning frames can be employed for imaging, carrying out a diagnosis, rendering a therapy, and/or monitoring a site, using the appropriate scanning pattern, appropriate light source, and other parameters for each function that is carried out by the scanning device.
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: September 17, 2013
    Assignee: University of Washington
    Inventors: Eric Seibel, Richard Johnston, Brandon Tuttle
  • Publication number: 20130236267
    Abstract: A fastener includes an elongated body having a first end and a second end, a helical thread having a crest, a root, and flank portions formed on at least a portion of the elongated body, and at least one protrusion extending from the crest and flank portion. The at least one protrusion is an axially extending V-shape of the crest, flank portions, and root of the helical thread with a peak of the at least one protrusion having a ridge that extends radially outward from the root of the thread.
    Type: Application
    Filed: December 28, 2012
    Publication date: September 12, 2013
    Applicant: Triangle Fastener Corporation
    Inventors: Joseph Edward Stager, James Richard Johnston, Charles Whitehill Friday
  • Patent number: 8360701
    Abstract: A fastener includes an elongated body having a first end and a second end, a helical thread having a crest, a root, and flank portions formed on at least a portion of the elongated body, and at least one protrusion extending from the crest and flank portion. The at least one protrusion is an axially extending V-shape of the crest, flank portions, and root of the helical thread with a peak of the at least one protrusion having a ridge that extends radially outward from the root of the thread.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: January 29, 2013
    Assignee: Triangle Fastener Corporation
    Inventors: Joseph Edward Stager, James Richard Johnston, Charles Whitehill Friday
  • Publication number: 20110255936
    Abstract: A fastener includes an elongated body having a first end and a second end, a helical thread having a crest, a root, and flank portions formed on at least a portion of the elongated body, and at least one protrusion extending from the crest and flank portion. The at least one protrusion is an axially extending V-shape of the crest, flank portions, and root of the helical thread with a peak of the at least one protrusion having a ridge that extends radially outward from the root of the thread.
    Type: Application
    Filed: June 10, 2011
    Publication date: October 20, 2011
    Applicant: TRIANGLE FASTENER CORPORATION
    Inventors: Joseph Edward Stager, James Richard Johnston, Charles Whitehill Friday
  • Patent number: 7963732
    Abstract: A fastener is provided including an elongated body having a first end and a second end, and a helical thread formed on at least a portion of the elongated body where the thread has a crest, a root, and flank portions. The helical thread has at least one protrusion extending from the crest and flank portions toward the first end of the elongated body, and each protrusion has a peak that extends to the root of the thread.
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: June 21, 2011
    Assignee: Triangle Fastener Corporation
    Inventors: Joseph Edward Stager, James Richard Johnston, Charles Whitehill Friday
  • Publication number: 20100278725
    Abstract: The present invention is directed to an implantable device comprising a biocompatible and biodegradable matrix impregnated with a bioactive complex suitable for selectively targeting the lymphatic system, wherein the bioactive complex comprises one or more particle forming materials and one or more bioactive agents. The invention is further directed to methods of using and the process of preparing, the implantable device.
    Type: Application
    Filed: August 14, 2006
    Publication date: November 4, 2010
    Inventors: Jiang Liu, Michael Richard Johnston, Xiao Yu Wu
  • Patent number: D787356
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: May 23, 2017
    Assignee: PALINTEST LIMITED
    Inventor: Simon Richard Johnston
  • Patent number: D801202
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: October 31, 2017
    Assignee: PALINTEST LIMITED
    Inventor: Simon Richard Johnston