Patents by Inventor Frank Liang

Frank Liang 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: 12241898
    Abstract: Described herein are methods, compositions and articles of manufacture involving neutral conjugated polymers including methods for synthesis of neutral conjugated water-soluble polymers with linkers along the polymer main chain structure and terminal end capping units. Such polymers may serve in the fabrication of novel optoelectronic devices and in the development of highly efficient biosensors. The invention further relates to the application of these polymers in assay methods.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: March 4, 2025
    Assignee: SIRIGEN II LIMITED
    Inventors: Brent S. Gaylord, Glenn P. Bartholomew, Russell A. Baldocchi, Janice W. Hong, William H. Huisman, Yongchao Liang, Trung Nguyen, Lan T. Tran, Jean M. Wheeler, Adrian Charles Vernon Palmer, Frank Peter Uckert
  • Patent number: 12235274
    Abstract: Described herein are methods, compositions and articles of manufacture involving neutral conjugated polymers including methods for synthesis of neutral conjugated water-soluble polymers with linkers along the polymer main chain structure and terminal end capping units. Such polymers may serve in the fabrication of novel optoelectronic devices and in the development of highly efficient biosensors. The invention further relates to the application of these polymers in assay methods.
    Type: Grant
    Filed: January 6, 2023
    Date of Patent: February 25, 2025
    Assignee: SIRIGEN II LIMITED
    Inventors: Brent S. Gaylord, Glenn P. Bartholomew, Russell A. Baldocchi, Janice W. Hong, William H. Huisman, Yongchao Liang, Trung Nguyen, Lan T. Tran, Jean M. Wheeler, Adrian Charles Vernon Palmer, Frank Peter Uckert
  • Patent number: 10879745
    Abstract: Various techniques for temperature management during inductive energy transfer are disclosed. A transmitter device and/or a receiver device can be turned off during energy transfer based on the temperature of the transmitter device and/or of the receiver device.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: December 29, 2020
    Assignee: APPLE INC.
    Inventors: Amaury J. Heresztyn, Keith Cox, Eric S. Jol, Jeffrey M. Alves, Jim C. Hwang, Jeffrey J. Terlizzi, John M. Ananny, Nagarajan Kalyanasundaram, Robert S. Parnell, Steven G. Herbst, Todd K. Moyer, Albert J. Golko, Frank Liang
  • Publication number: 20190006892
    Abstract: Various techniques for temperature management during inductive energy transfer are disclosed. A transmitter device and/or a receiver device can be turned off during energy transfer based on the temperature of the transmitter device and/or of the receiver device.
    Type: Application
    Filed: July 2, 2018
    Publication date: January 3, 2019
    Inventors: Amaury J. Heresztyn, Keith Cox, Eric S. Jol, Jeffrey M. Alves, Jim C. Hwang, Jeffrey J. Terlizzi, John M. Ananny, Nagarajan Kalyanasundaram, Robert S. Parnell, Steven G. Herbst, Todd K. Moyer, Albert J. Golko, Frank Liang
  • Patent number: 10014733
    Abstract: Various techniques for temperature management during inductive energy transfer are disclosed. A transmitter device and/or a receiver device can be turned off during energy transfer based on the temperature of the transmitter device and/or of the receiver device.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: July 3, 2018
    Assignee: Apple Inc.
    Inventors: Amaury J. Heresztyn, Keith Cox, Eric S. Jol, Jeffrey M. Alves, Jim C. Hwang, Jeffrey J. Terlizzi, John M. Ananny, Nagarajan Kalyanasundaram, Robert S. Parnell, Steven G. Herbst, Todd K. Moyer, Albert J. Golko, Frank Liang
  • Publication number: 20160080438
    Abstract: Tile-based geographic discussion platform may be provided through a location-aware map overlaid with a grid comprising a plurality of tiles. Each tile may be linked to a unique portion of the map and provide location-specific information to the user. A user may provide input with respect to a tile.
    Type: Application
    Filed: August 4, 2015
    Publication date: March 17, 2016
    Inventor: Scott Frank Liang
  • Publication number: 20160064948
    Abstract: Various techniques for temperature management during inductive energy transfer are disclosed. A transmitter device and/or a receiver device can be turned off during energy transfer based on the temperature of the transmitter device and/or of the receiver device.
    Type: Application
    Filed: August 27, 2015
    Publication date: March 3, 2016
    Inventors: Amaury J. Heresztyn, Keith Cox, Eric S. Jol, Jeffrey M. Alves, Jim C. Hwang, Jeffrey J. Terlizzi, John M. Ananny, Nagarajan Kalyanasundaram, Robert S. Parnell, Steven G. Herbst, Todd K. Moyer, Albert J. Golko, Frank Liang
  • Patent number: 8897016
    Abstract: A low profile heat removal system suitable for removing excess heat generated by a component operating in a compact computing environment is disclosed.
    Type: Grant
    Filed: October 2, 2012
    Date of Patent: November 25, 2014
    Inventors: Brett W. Degner, Peteris K. Augenbergs, Frank Liang, Amaury J. Heresztyn, Dinesh Mathew, Thomas W. Wilson
  • Patent number: 8695690
    Abstract: An electronic device can be provided with a housing having at least one wall defining a cavity and a flow sensor at least partially contained within the cavity. The flow sensor may be configured to detect a flow characteristic related to the flow of a fluid through a first portion of the cavity. The electronic device may also include a processor configured to alter a performance characteristic of the electronic device based on the detected flow characteristic.
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: April 15, 2014
    Assignee: Apple Inc.
    Inventors: Ihab A. Ali, Frank Liang
  • Patent number: 8360718
    Abstract: A method and apparatus to improve air flow in an air circulating fan assembly by forming an inlet opening in a fan assembly. A static air pressure profile is calculated along a top portion of the fan assembly configured to operate in an enclosure. The shape of a section of the inlet opening in the top portion of the fan assembly is changed based on a pressure contour of the calculated static air pressure profile. The method is repeated iteratively one or more times using an inlet opening changed by a previously calculated static air pressure profile when calculating a subsequent static air pressure profile. The inlet opening is positioned in the top surface of the fan assembly so that the centroid of the inlet opening is laterally offset with respect to the rotational axis of an impeller in the fan assembly.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: January 29, 2013
    Assignee: Apple Inc.
    Inventors: Jesse T. Dybenko, Frank Liang, Amaury J. Heresztyn, Brett W. Degner, Thomas W. Wilson, Jr., Peteris K. Augenbergs, Connor R. Duke
  • Patent number: 8305761
    Abstract: A low profile heat removal system suitable for removing excess heat generated by a component operating in a compact computing environment is disclosed.
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: November 6, 2012
    Assignee: Apple Inc.
    Inventors: Brett W. Degner, Peteris K. Augenbergs, Frank Liang, Amaury J. Heresztyn, Dinesh Mathew, Thomas W. Wilson, Jr.
  • Publication number: 20110189004
    Abstract: A method and apparatus to improve air flow in an air circulating fan assembly by forming an inlet opening in a fan assembly. A static air pressure profile is calculated along a top portion of the fan assembly configured to operate in an enclosure. The shape of a section of the inlet opening in the top portion of the fan assembly is changed based on a pressure contour of the calculated static air pressure profile. The method is repeated iteratively one or more times using an inlet opening changed by a previously calculated static air pressure profile when calculating a subsequent static air pressure profile. The inlet opening is positioned in the top surface of the fan assembly so that the centroid of the inlet opening is laterally offset with respect to the rotational axis of an impeller in the fan assembly.
    Type: Application
    Filed: January 29, 2010
    Publication date: August 4, 2011
    Applicant: APPLE INC.
    Inventors: Jesse T. Dybenko, Frank Liang, Amaury J. Heresztyn, Brett W. Degner, Thomas W. Wilson, JR., Peteris K. Augenbergs, Connor R. Duke
  • Publication number: 20110114294
    Abstract: A low profile heat removal system suitable for removing excess heat generated by a component operating in a compact computing environment is disclosed.
    Type: Application
    Filed: November 17, 2009
    Publication date: May 19, 2011
    Applicant: APPLE INC.
    Inventors: Brett W. Degner, Peteris K. Augenbergs, Frank Liang, Amaury J. Heresztyn, Dinesh Mathew, Thomas W. Wilson, JR.
  • Publication number: 20100051243
    Abstract: An electronic device can be provided with a housing having at least one wall defining a cavity and a flow sensor at least partially contained within the cavity. The flow sensor may be configured to detect a flow characteristic related to the flow of a fluid through a first portion of the cavity. The electronic device may also include a processor configured to alter a performance characteristic of the electronic device based on the detected flow characteristic.
    Type: Application
    Filed: September 29, 2008
    Publication date: March 4, 2010
    Applicant: Apple Inc.
    Inventors: Ihab A. Ali, Frank Liang
  • Publication number: 20060025880
    Abstract: A software module for use within an integrated circuit fabrication facility sends commands to a tool according to a method that operates with any tool that satisfies SEMI standards to add or subtract steps in a process without reprogramming or recompiling. The program operates autonomously to change parameters of commands that it sends to the tool to improve performance of the fab.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 2, 2006
    Applicant: International Business Machines Corporation
    Inventors: Padmavathi Chukka, Ying Du, Barry Herbold, Benjamin Herta, Krithikpriya Kunka, Frank Liang, Robert MacHugh, Sorabh Murgai, Thomas O'Leary, Chinmay Oza, Rakesh Parimi, Martin Soyka
  • Patent number: 6765172
    Abstract: A method is described that involves scanning a laser beam across and applying a stretching force to a fusion region that is formed by a neighboring pair of optical fibers that include a core and a cladding layer. The scanning and applying occurs while the optical permissiveness of an optical path that flows through the fusion region is monitored.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: July 20, 2004
    Assignee: Wavesplitter Technologies, Inc.
    Inventors: Xu Liu, Tracy Brewer, Frank Liang
  • Patent number: 6671434
    Abstract: An optical performance monitor having a tunable fiber grating sandwiched between the first and second reflective surfaces of a fiber etalon provides high sensitivity, while simultaneously monitoring an optical data signal. Individual channels within the optical data signal are monitored by tuning the fiber grating over the wavelength range of the optical data signal to measure an intensity of each channel. As the tunable grating scans the wavelength range of interest, it simultaneously changes the resonant cavity length of the etalon, thus allowing the etalon to effectively monitor the tunable grating with a wavelength outside the wavelength range of the optical data signal.
    Type: Grant
    Filed: April 17, 2002
    Date of Patent: December 30, 2003
    Assignee: JDS Uniphase Corporation
    Inventors: Nigel Copner, Frank Liang, Robert Maaskant, Keith Beckley, A. Tino Alavie
  • Publication number: 20020168142
    Abstract: An optical performance monitor having a tunable fiber grating sandwiched between the first and second reflective surfaces of a fiber etalon provides high sensitivity, while simultaneously monitoring an optical data signal. Individual channels within the optical data signal are monitored by tuning the fiber grating over the wavelength range of the optical data signal to measure an intensity of each channel. As the tunable grating scans the wavelength range of interest, it simultaneously changes the resonant cavity length of the etalon, thus allowing the etalon to effectively monitor the tunable grating with a wavelength outside the wavelength range of the optical data signal.
    Type: Application
    Filed: April 17, 2002
    Publication date: November 14, 2002
    Applicant: JDS Uniphase Corporation
    Inventors: Nigel Copner, Frank Liang, Robert Maaskant, Keith Beckley, A. Tino Alavie
  • Patent number: 6072163
    Abstract: Systems and methods that make it possible to rapidly cycle a workpiece through a temperature/time profile over a wide temperature range, e.g., 0.degree. C. to 350.degree. C., without having to lift and transfer the workpiece between separate baking and chilling mechanisms. The present invention is based in part upon the concept of using a low thermal mass, thermally conductive heating member to support a workpiece, such as a microelectronic device, during both baking and chilling operations. While supporting the workpiece on one surface, the other surface of the heating member can be brought into and out of thermal contact with a relatively thermally massive chill plate to easily switch between baking and chilling operations. A simple mechanism is all that is required to either physically separate the heating member and chill plate to accomplish the most rapid heating, or the simple mechanism adjoins the heating member and chill plate to accomplish the most rapid chilling.
    Type: Grant
    Filed: March 5, 1998
    Date of Patent: June 6, 2000
    Assignee: FSI International Inc.
    Inventors: Keith H. Armstrong, Kevin G. Kemp, Faqiu (Frank) Liang, Natarajan Ramanan