Patents by Inventor Grant Lee

Grant Lee 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: 11790170
    Abstract: A computer-implemented, machine learning-based method of converting an unstructured technical report into a structured technical report includes obtaining an unstructured technical report, tokenizing the unstructured technical report into an n-gram array, identifying and filtering non-interesting n-grams from the first n-gram array based on common language usage of the non-interesting n-grams and a determination that the non-interesting n-grams do not appear on a confirmed technical entity database, generating and displaying a technical entity candidate list from the filtered n-gram array, displaying, obtaining, from a pattern matching model and/or a graphical user interface, an indication that a technical entity candidate is a technical entity of interest, appending the technical entity of interest to the confirmed technical entity database, generating and displaying a structured technical report with the confirmed technical entities and corresponding technical entity value parameters, and iterating the proc
    Type: Grant
    Filed: January 10, 2020
    Date of Patent: October 17, 2023
    Assignees: CHEVRON U.S.A. INC., CALIFORNIA INSTITUTE OF TECHNOLOGY
    Inventors: Asitang Mishra, Shuxing Cheng, Annie Didier, Chris Mattmann, Hamsa Shwetha Venkataram, Grant Lee, Wayne Moses Burke, Vishal Lall
  • Publication number: 20200226325
    Abstract: A computer-implemented, machine learning-based method of converting an unstructured technical report into a structured technical report includes obtaining an unstructured technical report, tokenizing the unstructured technical report into an n-gram array, identifying and filtering non-interesting n-grams from the first n-gram array based on common language usage of the non-interesting n-grams and a determination that the non-interesting n-grams do not appear on a confirmed technical entity database, generating and displaying a technical entity candidate list from the filtered n-gram array, displaying, obtaining, from a pattern matching model and/or a graphical user interface, an indication that a technical entity candidate is a technical entity of interest, appending the technical entity of interest to the confirmed technical entity database, generating and displaying a structured technical report with the confirmed technical entities and corresponding technical entity value parameters, and iterating the proc
    Type: Application
    Filed: January 10, 2020
    Publication date: July 16, 2020
    Inventors: Asitang Mishra, Shuxing Cheng, Annie Didier, Chris Mattmann, Hamsa Shwetha Venkataram, Grant Lee, Wayne Moses Burke, Vishal Lall
  • Patent number: 9920613
    Abstract: A method (50) and an assembly (10) for milling an obstruction disposed within a wellbore (W) includes a milling module (12) having a motor (22) rotating a milling bit (14), a first electronics cartridge (26) for controlling the motor based upon a motor torque value, a tractor module (16, 18) for engaging with the wellbore and providing a push force against the wellbore to urge the milling assembly in a direction of the milling bit, and a second electronics cartridge (28) for controlling a push force value of tractor module. The method involves rotating the milling bit (54) and engaging the tractor module with the wellbore (56), and adjusting, iteratively, the operation (58) based on a calculated torque value and a calculated push force value to maintain the calculated values at around a target torque value and below a push force limit value (66, 70).
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: March 20, 2018
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Grant Lee, Michael Jensen, Neil Herbst, Sarah Blake
  • Publication number: 20140305653
    Abstract: A method (50) and an assembly (10) for milling an obstruction disposed within a wellbore (W) includes a milling module (12) having a motor (22) rotating a milling bit (14), a first electronics cartridge (26) for controlling the motor based upon a motor torque value, a tractor module (16, 18) for engaging with the wellbore and providing a push force against the wellbore to urge the milling assembly in a direction of the milling bit, and a second electronics cartridge (28) for controlling a push force value of tractor module. The method involves rotating the milling bit (54) and engaging the tractor module with the wellbore (56), and adjusting, iteratively, the operation (58) based on a calculated torque value and a calculated push force value to maintain the calculated values at around a target torque value and below a push force limit value (66, 70).
    Type: Application
    Filed: November 2, 2012
    Publication date: October 16, 2014
    Inventors: Grant Lee, Michael Jensen, Neil Herbst, Sarah Blake
  • Publication number: 20050151007
    Abstract: A novel design and construction method for an inflatable, rigidizable wing for a terrestrial or planetary flying vehicle. The wing is caused to deploy from an initially packed condition and to assume its functional shape by means of an inflation gas. After inflation, the wing is rigidized by any of several means, such that the inflation gas is no longer required. The composite wing is fabricated from a base reinforcement material, often a fabric, which is coated with a polymer resin that hardens when exposed to a curing mechanism. Several activation mechanisms exist by which to initiate rigidization of such a structure, including elevated temperature, ultraviolet light, and chemical constituents of the inflation gas. The resultant wing has fundamental advantages compared to existing inflatable wings, including improved stiffness, and reduced susceptibility to structural failure in response to puncture.
    Type: Application
    Filed: February 3, 2004
    Publication date: July 14, 2005
    Inventors: David Cadogan, David Graziosi, Grant Lee, Stephen Scarborough, Timothy Smith
  • Publication number: 20020180789
    Abstract: A method and a system for developing/customizing web-based collaborative applications are provided. The system is a scalable, secure, enterprise class software platform for web and email-based collaborative application. The system provides a platform to develop and customize as well as deploy these applications. The application engine of the system can leverage libraries of pre-existing applications or rapidly build entirely new that allow focusing on the solution to customer needs. A web-based application built employing the system's application engine is a composite of definitions of application components. Browser-based wizards are provided by the application engine of the system to define application component types. The application engine of the system also provides for combining/tying these application component types together.
    Type: Application
    Filed: June 1, 2001
    Publication date: December 5, 2002
    Inventors: Gregory Guttmann, Giles Goodwin, Robert Abrazado, Nathan Sequeria, Grant Lee, Isaac Walker, Conrad Pino, Daniel Sudol, Aaron Sperling