Patents by Inventor Y. Chang

Y. Chang 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).

  • Systems and methods for multiplexed measurements in single and ensemble cells
    Patent number: 12377396
    Abstract: Provided are systems and methods that can combine T cell receptor sequencing (TCRseq) and Assay for Transposase Accessible Chromatin using sequencing (ATAC-seq), and/or respective aspects thereof. Further provided are systems and methods that can combine ATAC-seq and perturbation sequencing (Perturb-seq), and/or respective aspects thereof.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: August 5, 2025
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Naresha Saligrama, Ansuman Satpathy, Howard Y. Chang, Mark M. Davis
  • Managing emissions demand response event generation
    Patent number: 12372262
    Abstract: Techniques for performing an emissions demand response event are described. In an example, a power control server system receives an emissions rate forecast for a predefined future time period. Using the emissions rate forecast, an emissions rate event is identified during the predefined future time period. Based on the plurality of emissions rate event, an emissions demand response event is generated during the predefined future time period. The power control server system then causes a power controller to modify an energy consumption by an electronic device in accordance with the generated emissions demand response event.
    Type: Grant
    Filed: August 24, 2023
    Date of Patent: July 29, 2025
    Assignee: Google LLC
    Inventors: Samuel Y. Chang, Kristoffer J. Donhowe, Ramya Bhagavatula, Jeffrey Gleeson, Kevin Chen
  • Breast pump system with controller
    Patent number: 12364794
    Abstract: Systems and methods for pumping milk from a breast, wherein the milk is expressed from the breast under suction and the milk is expulsed from a pumping mechanism to a collection container under positive pressure. In one approach, a breast pump assembly includes a breast adapter and a receptacle configured to cup the breast adapter, and the breast adapter is removable from the receptacle.
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: July 22, 2025
    Assignee: Willow Innovations, Inc.
    Inventors: Joshua Makower, John Y. Chang, Brendan M. Donohoe, Sharon Lam Wang, Michele Torosis, Earl Bright, II
  • Systems and methods for in-cylinder engine pressure sensor cooling
    Patent number: 12359605
    Abstract: An engine system includes an air intake system, an engine cylinder, a piston, an exhaust system, and an in-cylinder pressure sensor fluidly connected to the engine cylinder. The piston is movable within the engine cylinder during a combustion cycle, and the engine cylinder is fluidly connected to the air intake system via an intake port and an intake valve. The exhaust system is fluidly connected to the engine cylinder via an exhaust port and an exhaust valve. The in-cylinder pressure sensor is fluidly connected to the air intake system via an in-cylinder pressure sensor cooling line.
    Type: Grant
    Filed: July 16, 2024
    Date of Patent: July 15, 2025
    Assignee: Caterpillar Inc.
    Inventor: David Y. Chang
  • Foot support systems including fluid movement controllers and adjustable foot support pressure
    Patent number: 12290137
    Abstract: Foot support systems include a fluid flow control system that facilitates movement of fluid into, out of, and/or within a sole structure and/or article of footwear, e.g., to change and/or control pressure in fluid filled bladder(s). Aspects of this technology may relate to one or more of: (a) footwear structures in which such systems are incorporated; (b) valve stem based fluid flow transfer systems; (c) solenoid based fluid flow transfer systems; (d) user input button features; (e) air filter features; (f) fluid tube to fluid distributor connection features; (g) fluid distributor to footwear connection features; (h) valve position sensor features; (i) valve transmission features; (j) pressure control algorithm features; (k) electronic communication features; (l) system sealing features; and/or (m) pressure sensor mounting features.
    Type: Grant
    Filed: November 28, 2023
    Date of Patent: May 6, 2025
    Assignee: NIKE, Inc.
    Inventors: Devin Bailly, Matthew Browne, Narissa Y. Chang, Rémy Pieron, Stepan Ryabinin, Adam Vollmer, Michael Fairchild, Ethan Vella, Daniel Weeks
  • Head mountable display
    Patent number: 12210169
    Abstract: A display assembly includes a curved display having pixels, a front cover, a curved lenticular lens array disposed between the display and the front cover, and a blinker film disposed between the curved lenticular lens array and the front cover, the blinker film and the curved lenticular lens array defining an air gap between the blinker film and the curve lenticular lens array.
    Type: Grant
    Filed: September 29, 2023
    Date of Patent: January 28, 2025
    Assignee: APPLE INC.
    Inventors: Divakar Singamsetty, Jeffrey C Olson, Timothy Y. Chang, Yu Song
  • LOWER-BODY GARMENT WITH MULTI-AXIAL CROTCH GUSSET
    Publication number: 20250024898
    Abstract: A lower-body garment includes a multi-axial crotch gusset. The crotch gusset includes an elongated trunk having an elongated front portion and an elongated back portion where the elongated trunk continuously extends from a front side of a pelvic portion of the lower-body garment adjacent a waist opening to a back side of the pelvic portion of the lower-body garment adjacent the waist opening. The crotch gusset further includes a first wing that extends along an inner thigh portion of a first leg portion of the lower-body garment, and a second wing that extends along an inner thigh portion of a second leg portion of the lower-body garment.
    Type: Application
    Filed: July 11, 2024
    Publication date: January 23, 2025
    Inventors: Alaa E. Baghdadi, Serena Y. Chang
  • METHODS AND COMPOSITIONS FOR DISCOVERY OF RECEPTOR-LIGAND SPECIFICITY BY ENGINEERED CELL ENTRY
    Publication number: 20250027073
    Abstract: The present disclosure relates to systems, methods and compositions for decoding ligand-receptor interactions, for delivering nucleic acids and proteins into target cells and for performing single cell multiomics. Disclosed are engineered lentiviruses displaying ligands that deliver cargo into target cells upon cognate receptor-ligand interaction. Also disclosed are compositions and methods including pMHC or antigen epitopes displaying lentiviruses for identifying pMHC/T-cell receptors and antigen/B-cell receptor interactions.
    Type: Application
    Filed: December 5, 2022
    Publication date: January 23, 2025
    Inventors: Howard Y. CHANG, Ansuman SATPATHY, Bingfei YU, Quanming SHI
  • GARMENT WITH FLEXIBLE SHOULDER SLEEVE
    Publication number: 20250024902
    Abstract: Some upper-body garments can include shoulder sleeves. Examples of this disclosure include a gusset coupled to, and extending between, a shoulder sleeve and a torso portion adjacent an armhole of the torso portion. The gusset can improve mobility, such as when the upper-body garment is worn over shoulder pads.
    Type: Application
    Filed: July 17, 2024
    Publication date: January 23, 2025
    Inventors: Alaa E. Baghdadi, Serena Y. Chang
  • HEAD MOUNTABLE DISPLAY
    Publication number: 20240385464
    Abstract: A display assembly includes a curved display having pixels, a front cover, a curved lenticular lens array disposed between the display and the front cover, and a blinker film disposed between the curved lenticular lens array and the front cover, the blinker film and the curved lenticular lens array defining an air gap between the blinker film and the curve lenticular lens array.
    Type: Application
    Filed: September 29, 2023
    Publication date: November 21, 2024
    Inventors: Divakar Singamsetty, Jeffrey C. Olson, Timothy Y. Chang, Yu Song
  • HEAD MOUNTABLE DISPLAY
    Publication number: 20240385648
    Abstract: A head-mountable display includes a chassis assembly, including an outer frame including a first material and defining an internal volume, an intermediate frame disposed in the internal volume and coupled to the outer frame, the intermediate frame including a second material different than the first material and defining a first aperture and a second aperture, and an inner frame coupled to the intermediate frame between the first aperture and the second aperture, the inner frame including a third material different than the first material and the second material, and a display assembly coupled to the intermediate frame.
    Type: Application
    Filed: September 29, 2023
    Publication date: November 21, 2024
    Inventors: Divakar Singamsetty, Jeffrey C. Olson, Timothy Y. Chang, Yu Song
  • HEAD MOUNTABLE DISPLAY
    Publication number: 20240385454
    Abstract: A head-mountable display device includes a housing defining a front opening and a rear opening, a display screen disposed in the front opening, a display assembly disposed in the rear opening, a first securement strap coupled to the housing, the first securement strap including a first electronic component, a second securement strap coupled to the housing, the second securement strap including a second electronic component, and a securement band extending between and coupled to the first securement strap and the second securement strap.
    Type: Application
    Filed: May 13, 2024
    Publication date: November 21, 2024
    Inventors: Ricardo J. Motta, Brett D. Miller, Chad A. Bronstein, Bennett S. Wilburn, Branko Petljanski, Mahmut C. Orsan, David W. Lum, Edward A. Valko, Graham B. Myhre, Wonjae Choi, Manohar B. Srikanth, Michael Slootsky, Nicolas P. Bonnier, Jiaying Wu, ZhiBing Ge, William W. Sprague, Bertrand Nepveu, Michael J. Rockwell, Edward S. Huo, Marinus Meursing, Timothy Y. Chang, Katharina Buckl
  • HEAD MOUNTABLE DISPLAY
    Publication number: 20240385440
    Abstract: A head-mountable display device includes a housing defining a front opening and a rear opening, a display screen disposed in the front opening, a display assembly disposed in the rear opening, a first securement strap coupled to the housing, the first securement strap including a first electronic component, a second securement strap coupled to the housing, the second securement strap including a second electronic component, and a securement band extending between and coupled to the first securement strap and the second securement strap.
    Type: Application
    Filed: May 13, 2024
    Publication date: November 21, 2024
    Inventors: Jeffrey C. Olson, Timothy Y. Chang, Divakar Singamsetty, Yami George, Anthony S. Montevirgen, Jason L. Slupeiks, Julian Hoenig, Julian Jaede, Yoonhoo Jo, Forrest C. Wang, Fletcher R. Rothkopf, Jeremy C. Franklin, Trevor J. Ness, Edward S. Huo, Jason C. Sauers, Phil M. Hobson, Ray L. Chang, William A. Sorrentino, III, Jonathan Ive, Alan C. Dye, Stephen O. Lemay, Seung Wook Kim
  • Foot Support Systems Including Fluid Movement Controllers and Adjustable Foot Support Pressure
    Publication number: 20240358117
    Abstract: Foot support systems include a fluid flow control system that facilitates movement of fluid into, out of, and/or within a sole structure and/or article of footwear, e.g., to change and/or control pressure in fluid filled bladder(s). Aspects of this technology may relate to one or more of: (a) footwear structures in which such systems are incorporated; (b) valve stem based fluid flow transfer systems; (c) solenoid based fluid flow transfer systems; (d) user input button features; (e) air filter features; (f) fluid tube to fluid distributor connection features; (g) fluid distributor to footwear connection features; (h) valve position sensor features; (i) valve transmission features; (j) pressure control algorithm features; (k) electronic communication features; (l) system sealing features; and/or (m) pressure sensor mounting features.
    Type: Application
    Filed: July 8, 2024
    Publication date: October 31, 2024
    Inventors: Narissa Y. Chang, Elizabeth Langvin, SooMan Park, Rémy Pieron
  • Foot support systems including fluid movement controllers and adjustable foot support pressure
    Patent number: 12096819
    Abstract: Foot support systems include a fluid flow control system that facilitates movement of fluid into, out of, and/or within a sole structure and/or article of footwear, e.g., to change and/or control pressure in fluid filled bladder(s). Aspects of this technology may relate to one or more of: (a) footwear structures in which such systems are incorporated; (b) valve stem based fluid flow transfer systems; (c) solenoid based fluid flow transfer systems; (d) user input button features; (e) air filter features; (f) fluid tube to fluid distributor connection features; (g) fluid distributor to footwear connection features; (h) valve position sensor features; (i) valve transmission features; (j) pressure control algorithm features; (k) electronic communication features; (l) system sealing features; and/or (m) pressure sensor mounting features.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: September 24, 2024
    Assignee: NIKE, Inc.
    Inventors: Devin Bailly, Narissa Y. Chang, Elizabeth Langvin, Remy Pieron, Adam Vollmer
  • Foot support systems including fluid movement controllers and adjustable foot support pressure
    Patent number: 12089692
    Abstract: Foot support systems include a fluid flow control system that facilitates movement of fluid into, out of, and/or within a sole structure and/or article of footwear, e.g., to change and/or control pressure in fluid filled bladder(s). Aspects of this technology may relate to one or more of: (a) footwear structures in which such systems are incorporated; (b) valve stem based fluid flow transfer systems; (c) solenoid based fluid flow transfer systems; (d) user input button features; (e) air filter features; (f) fluid tube to fluid distributor connection features; (g) fluid distributor to footwear connection features; (h) valve position sensor features; (i) valve transmission features; (j) pressure control algorithm features; (k) electronic communication features; (l) system sealing features; and/or (m) pressure sensor mounting features.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: September 17, 2024
    Assignee: NIKE, Inc.
    Inventors: Narissa Y. Chang, Jamian R. Cobbett, Remy Pieron, Stepan Ryabinin, Mirza Sabanovic, Adam Vollmer, Philip Woodman, Ethan Vella
  • Desktop riser handle set
    Patent number: D1079435
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: June 17, 2025
    Inventor: Jeff Y Chang
  • Head-mounted display
    Patent number: D1077802
    Type: Grant
    Filed: November 22, 2023
    Date of Patent: June 3, 2025
    Assignee: Apple Inc.
    Inventors: Jody Akana, Molly Anderson, Bartley K. Andre, Shota Aoyagi, Anthony Michael Ashcroft, Marine C. Bataille, Jeremy Bataillou, Abidur Rahman Chowdhury, Clara Geneviève Marine Courtaigne, Markus Diebel, Alexandre B. Girard, Jonathan Gomez Garcia, M. Evans Hankey, Anne-Marie Heck, Moises Hernandez Hernandez, Julian Hoenig, Richard P. Howarth, Jonathan P. Ive, Julian Jaede, Duncan Robert Kerr, Kainoa Kwon-Perez, Nicolas Pedro Lylyk, Marc A. Newson, Peter Russell-Clarke, Benjamin Andrew Shaffer, Joe Sung-Ho Tan, Clement Tissandier, Eugene Antony Whang, Timothy Y. Chang, Devinne Cullinane, Teodor Dabov, Jeremy Contini Franklin, Phillip M. Hobson, Edward Siyuan Huo, Anthony S. Montevirgen, Jeffrey C. Olson, Yamile Pariente Monalli, Ritu Shah, Divakar Singamsetty, Jason L. Slupeiks
  • Display module for head-mounted display
    Patent number: D1087087
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: August 5, 2025
    Assignee: Apple Inc.
    Inventors: Molly Anderson, Bartley K. Andre, Shota Aoyagi, Marine C. Bataille, Abidur Rahman Chowdhury, Clara Geneviève Marine Courtaigne, Markus Diebel, Alexandre B. Girard, M. Evans Hankey, Anne-Marie Heck, Moises Hernandez Hernandez, Richard P. Howarth, Julian Jaede, Duncan Robert Kerr, Kainoa Kwon-Perez, Nicolas Pedro Lylyk, Peter Russell-Clarke, Benjamin Andrew Shaffer, Clement Tissandier, Timothy Y. Chang, Yi Huang, Byung Hoon Min, Jeffrey C. Olson, Yamile Pariente Monalli, Steven M. Scardato, Yu Song
  • Front cover for head-mounted display
    Patent number: D1087963
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: August 12, 2025
    Assignee: Apple Inc.
    Inventors: Jody Akana, Molly Anderson, Bartley K. Andre, Shota Aoyagi, Anthony Michael Ashcroft, Marine C. Bataille, Jeremy Bataillou, Abidur Rahman Chowdhury, Clara Geneviève Marine Courtaigne, Markus Diebel, Alexandre B. Girard, Jonathan Gomez Garcia, M. Evans Hankey, Anne-Marie Heck, Moises Hernandez Hernandez, Julian Hoenig, Richard P. Howarth, Jonathan P. Ive, Julian Jaede, Duncan Robert Kerr, Kainoa Kwon-Perez, Nicolas Pedro Lylyk, Marc A. Newson, Peter Russell-Clarke, Benjamin Andrew Shaffer, Joe Sung-Ho Tan, Clement Tissandier, Eugene Antony Whang, Timothy Y. Chang, Devinne Cullinane, Jeremy Contini Franklin, Phillip M. Hobson, Edward Siyuan Huo, Anthony S. Montevirgen, Jeffrey C. Olson, Yamile Pariente Monalli, Ritu Shah, Divakar Singamsetty, Jason L. Slupeiks