Patents by Inventor Colin J. Abraham

Colin J. Abraham 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).

  • Publication number: 20250123697
    Abstract: A computer stylus may have a shaft with a metal tube and a cap slidable between open and closed positions. A connector port may be exposed in the open position and hidden in the closed position. An antenna element may be formed from conductive traces on a printed circuit board in the shaft and aligned with a window in the metal tube. The cap may include a metal hook extending from a conductive wall into the shaft. The hook may overlap the antenna element in the closed position. The shaft may include a dielectric bumper in an opening of the hook. The hook and wall may slide relative to the shaft along the dielectric bumper. The cap may include a metal sleeve around the port. The cap may include a conductive bumper on the wall. The conductive bumper may contact the sleeve when the cap is in the closed position.
    Type: Application
    Filed: October 16, 2023
    Publication date: April 17, 2025
    Inventors: Brandon Y Leung, Zhe Zhang, Caleb J Flori, Lu Zhang, Stephen J Marrone, Harish Rajagopalan, Colin J Abraham, Kevin Bui, Stephanie Chou
  • Publication number: 20250112403
    Abstract: Connector receptacles and related structures that can be hidden and protected, and that have a low-profile or shallow depth. An example can provide an electronic device having a connector receptacle, where the connector receptacle can be hidden using a cover. The cover can hide the connector receptacle and protect it from debris. The connector receptacle can also have a shallow depth making it suitable for use in small devices. Various cover mechanisms can be used. These cover mechanisms can be bistable, that is they can have a stable open position and a stable closed position. There can be tactile feedback provided to a user as the user moves the cover from the open position to the closed position and from the closed position to the open position.
    Type: Application
    Filed: October 16, 2023
    Publication date: April 3, 2025
    Applicant: Apple Inc.
    Inventors: Mahmoud R. Amini, James M. Jeon, Ayoub Yari Boroujeni, Jack B. Rector, III, Caleb J. Flori, Colin J. Abraham, Youqun Dong, Brandon Y. Leung, Kevin Bui
  • Patent number: 11298611
    Abstract: A user input device may include a shaft carried by a housing and having a first end extending outwardly beyond the housing for manipulation by a user and a second end within the housing. A set of one or more sensors may be carried by the housing to sense shaft movement. A first contact member may be within the housing, and a spring may be coupled between the first contact member and the shaft to urge the first contact member and the shaft apart. A motor may be carried within the housing and may have a rotatable output extending therefrom. A second contact member may be coupled to the rotatable output and may be in contact with the first contact member to be selectively moveable based upon motor rotation to set a spring compression and thereby set a return-to-center bias for the shaft while being manipulated.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: April 12, 2022
    Assignee: Apple Inc.
    Inventors: Caleb J. Flori, Colin J. Abraham, Min C. Kim, Xuan Liu, Joshua J. Pong
  • Publication number: 20210402290
    Abstract: A user input device may include a shaft carried by a housing and having a first end extending outwardly beyond the housing for manipulation by a user and a second end within the housing. A set of one or more sensors may be carried by the housing to sense shaft movement. A first contact member may be within the housing, and a spring may be coupled between the first contact member and the shaft to urge the first contact member and the shaft apart. A motor may be carried within the housing and may have a rotatable output extending therefrom. A second contact member may be coupled to the rotatable output and may be in contact with the first contact member to be selectively moveable based upon motor rotation to set a spring compression and thereby set a return-to-center bias for the shaft while being manipulated.
    Type: Application
    Filed: June 18, 2021
    Publication date: December 30, 2021
    Inventors: Caleb J. Flori, Colin J. Abraham, Min C. Kim, Xuan Liu, Joshua J. Pong
  • Patent number: 11065534
    Abstract: A thumbstick user input device may include a shaft carried by a housing and having an upper end extending outwardly beyond the housing for manipulation by the user's thumb and a lower end within the housing. Sensors may be carried by the housing to sense shaft movement. A first contact member may be within the housing, and a spring may be between the first contact member and the shaft to urge the first contact member and the shaft apart. A motor may be carried at a bottom of the housing and may have a rotatable output extending upwardly therefrom. A second contact member may be coupled to the rotatable output and in contact with the first contact member to be selectively moveable upward or downward based upon motor rotation to set a spring compression and thereby set a return-to-center bias for the shaft while being manipulated by the user's thumb.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: July 20, 2021
    Assignee: Apple Inc.
    Inventors: Caleb J. Flori, Colin J. Abraham, Min C. Kim, Xuan Liu, Joshua J. Pong
  • Patent number: 10418763
    Abstract: Connector inserts having retention features with good reliability and holding force. These connector inserts may include ground contacts that provide an insertion portion having a reduced length. These connector inserts may be reliable, have an attractive appearance, and be readily manufactured.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: September 17, 2019
    Assignee: Apple Inc.
    Inventors: George Tziviskos, Paul J. Hack, Samuel W. Yuen, Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham
  • Publication number: 20180233867
    Abstract: Connector inserts having retention features with good reliability and holding force. These connector inserts may include ground contacts that provide an insertion portion having a reduced length. These connector inserts may be reliable, have an attractive appearance, and be readily manufactured.
    Type: Application
    Filed: April 16, 2018
    Publication date: August 16, 2018
    Applicant: Apple Inc.
    Inventors: George Tziviskos, Paul J. Hack, Samuel W. Yuen, Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham
  • Patent number: 9948042
    Abstract: Connector inserts having retention features with good reliability and holding force. These connector inserts may include ground contacts that provide an insertion portion having a reduced length. These connector inserts may be reliable, have an attractive appearance, and be readily manufactured.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: April 17, 2018
    Assignee: Apple Inc.
    Inventors: Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham
  • Patent number: 9923323
    Abstract: Cable assemblies, systems, and methods for making the same are provided.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: March 20, 2018
    Assignee: APPLE INC.
    Inventors: Min Chul Kim, Unhyi Yang, Robert V. Weber, Sean Thomas McIntosh, Colin J. Abraham
  • Publication number: 20170221604
    Abstract: Cable assemblies that may convey high speed signals while providing reduced signal noise, radiation, and susceptibility to interference. These and other examples may be readily manufactured. These and other examples may provide cables having a reduced thickness.
    Type: Application
    Filed: April 14, 2017
    Publication date: August 3, 2017
    Applicant: Apple Inc.
    Inventors: Joshua J. Pong, Colin J. Abraham, Jay E. Sha, Jongbae Park, Chang Liu
  • Publication number: 20170141522
    Abstract: Connector inserts having retention features with good reliability and holding force. These connector inserts may include ground contacts that provide an insertion portion having a reduced length. These connector inserts may be reliable, have an attractive appearance, and be readily manufactured.
    Type: Application
    Filed: December 5, 2016
    Publication date: May 18, 2017
    Applicant: Apple Inc.
    Inventors: Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham
  • Publication number: 20170125958
    Abstract: Cable assemblies, systems, and methods for making the same are provided.
    Type: Application
    Filed: October 25, 2016
    Publication date: May 4, 2017
    Inventors: Min Chul Kim, Unhyi Yang, Robert V. Weber, Sean Thomas McIntosh, Colin J. Abraham
  • Patent number: 9515439
    Abstract: Connector inserts having retention features with good reliability and holding force. These connector inserts may include ground contacts that provide an insertion portion having a reduced length. These connector inserts may be reliable, have an attractive appearance, and be readily manufactured.
    Type: Grant
    Filed: March 7, 2015
    Date of Patent: December 6, 2016
    Assignee: Apple Inc.
    Inventors: Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham
  • Patent number: 9490581
    Abstract: Connector inserts having contacts with a high-impedance for good signal integrity and low insertion loss, a pleasant physical appearance, and that may be reliably manufactured. One example may provide connector inserts having signal contacts with a high impedance in order to improve signal integrity to allow high data rates. Another may provide connector inserts having a pleasant appearance by providing features to prevent light gaps from occurring between a plastic tip at a front of the connector insert and a connector insert shield. Another may provide reliable manufacturing by crimping a cap used to secure a cable to a connector insert with a multi-section die, where contacting surfaces of the die include various points or peaks along their surface. These points may effectively wrinkle or jog the perimeter of the cap, thereby reducing the dimensions of a cross-section of the cable.
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: November 8, 2016
    Assignee: Apple Inc.
    Inventors: Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham
  • Publication number: 20150340825
    Abstract: Connector inserts having retention features with good reliability and holding force. These connector inserts may include ground contacts that provide an insertion portion having a reduced length. These connector inserts may be reliable, have an attractive appearance, and be readily manufactured.
    Type: Application
    Filed: March 7, 2015
    Publication date: November 26, 2015
    Applicant: APPLE INC.
    Inventors: Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham
  • Publication number: 20150340813
    Abstract: Connector inserts having contacts with a high-impedance for good signal integrity and low insertion loss, a pleasant physical appearance, and that may be reliably manufactured. One example may provide connector inserts having signal contacts with a high impedance in order to improve signal integrity to allow high data rates. Another may provide connector inserts having a pleasant appearance by providing features to prevent light gaps from occurring between a plastic tip at a front of the connector insert and a connector insert shield. Another may provide reliable manufacturing by crimping a cap used to secure a cable to a connector insert with a multi-section die, where contacting surfaces of the die include various points or peaks along their surface. These points may effectively wrinkle or jog the perimeter of the cap, thereby reducing the dimensions of a cross-section of the cable.
    Type: Application
    Filed: November 17, 2014
    Publication date: November 26, 2015
    Applicant: Apple Inc.
    Inventors: Nathan N. Ng, Zheng Gao, Mahmoud R. Amini, Min Chul Kim, Colin J. Abraham