Patents by Inventor Peter Chang
Peter 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).
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Publication number: 20240131595Abstract: A processing machine (10) for building an object (11) from powder (12) includes a build platform (26A); a powder supply assembly (18) that deposits the powder (12) onto the build platform (26A) to form a powder layer (13); and an energy system (22) that directs an energy beam (22D) at a portion of the powder (12) on the build platform (26A) to form a portion of the object (11). The powder supply assembly (18) can include (i) a powder container (640A) that retains the powder (12); (ii) a supply outlet (639) positioned over the build platform (26A); and (ii) a flow control assembly (642) that selectively controls the flow of the powder (12) from the supply outlet (639).Type: ApplicationFiled: June 30, 2020Publication date: April 25, 2024Inventors: Alton Hugh Phillips, Joseph P. Rossi, Johnathan Agustin Marquez, Yoon Jung Jeong, Lexian Guo, Patrick Shih Chang, Eric Peter Goodwin, Michael Birk Binnard, Brett William Herr, Matthew Parker-McCormick Bjork, Paul Derek Coon, Motofusa Ishikawa
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Patent number: 11951136Abstract: Provided herein, inter alia, are methods and compositions for treating diabetes mellitus comprising co-transplantation of an insulin-producing cell and a cell derived from a parathyroid gland (PTG), a CD34+ cell derived from a parathyroid gland, a CD34+ cell derived from a stem cell, or other progenitor cell-derived CD34+ cell.Type: GrantFiled: December 12, 2018Date of Patent: April 9, 2024Assignees: The Regents of the University of California, The United States Government as Represented by the Department of Veterans AffairsInventors: Casey Ward, Qizhi Tang, Peter Stock, Gaetano Faleo, Gopika Nair, Matthias Hebrok, Wenhan Chang, Thuy Vo, Jeffrey A. Bluestone, Eleonora De Klerk
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Patent number: 11918255Abstract: A system includes a first pedicle screw, a second pedicle screw, and an adjustable rod having an outer housing coupled to one of the first pedicle screw and the second pedicle screw, the outer housing having a threaded shaft secured to one end thereof extending along an interior portion thereof. The system farther includes a hollow magnetic assembly disposed within the outer housing and having a magnetic element disposed therein, the hollow magnetic assembly having an internal threaded surface engaged with the threaded shaft, the magnetic assembly being coupled to the other of the first pedicle screw and the second pedicle screw, wherein the hollow magnetic assembly rotates in response to an externally applied magnetic field to thereby lengthen or shorten the distance between the first pedicle screw and the second pedicle screw.Type: GrantFiled: June 21, 2021Date of Patent: March 5, 2024Assignee: Nuvasive Specialized Orthopedics Inc.Inventors: Brad Culbert, Scott Pool, Blair Walker, Arvin Chang, Peter P. Tran
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Patent number: 11914558Abstract: Systems and methods are provided in order to avoid ingesting the entire contents of one or more data sources. An object may be associated with one or more pieces/fragments of data that can be stored in different data sources. When a request for the object is initiated, a search for those pieces/fragments of data can be performed. Nodes associated with each data source may generate data queries appropriate for its corresponding data source, retrieve, and if needed transform the data into an object-based data structure. Any pieces/fragments of data that have been discovered and retrieved can be joined, e.g., by an application programming interface server, and forwarded to a requesting client or application. In this way, only data relevant to the object is obtained. Moreover, object versioning can be employed so that the most up-to-date data is obtained.Type: GrantFiled: May 26, 2022Date of Patent: February 27, 2024Assignee: Palantir Technologies Inc.Inventors: Peter Wilczynski, Alexander Ryan, Allen Chang, Daniel Cervelli, Julie Tibshirani, Timothy Wilson
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Patent number: 11873535Abstract: Described herein are methods and kits for authentication of botanical DNA fragments isolated from processed botanical products, including dietary supplements or nutraceutical compositions including botanical extracts.Type: GrantFiled: July 27, 2018Date of Patent: January 16, 2024Assignee: HERBALIFE INTERNATIONAL OF AMERICA, INC.Inventors: Zhengfei Lu, Silva Babajanian, Yanjun Zhang, Peter Chang, Gary Swanson, Maria Rubinsky
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Patent number: 11722315Abstract: Systems and methods for storing and recovering data for a device are described. In one embodiment, factory generated calibration data can be generated, sealed and restored securely even if two sensors in two different devices, such as a first ambient light sensor and a second ambient light sensor have the same sensor identifier. In one embodiment, a device transmits a database key to cause storage or recovery of the calibration data, and the database key includes a sensor identifier and a public cryptographic key of the device.Type: GrantFiled: August 5, 2019Date of Patent: August 8, 2023Assignee: APPLE INC.Inventors: Thomas P. Mensch, Chiye K. Kojima, Han Jong Yu, Jerrold V. Hauck, Muralidhar S. Vempaty, Peter Chang, Tiffany Shih-Yu Fang, Yiqun Zhu
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Publication number: 20230214534Abstract: In some examples, a method comprises determining, at an electronic device having a first component of a first component type, a unique identifier associated with the first component. In some examples, in accordance with a determination that the unique identifier does not match the expected identifier of the component of the first component type in the electronic device, determining that the first component associated with the unique identifier satisfies one or more eligibility criteria. In some examples, in accordance with the determination that the first component associated with the unique identifier satisfies the one or more eligibility criteria, authenticating an association of the first component with the electronic device, including updating an installation counter associated with the first component, and updating the expected identifier for the component of the first type based on the unique identifier of the first component.Type: ApplicationFiled: February 27, 2023Publication date: July 6, 2023Inventors: Thomas Philip MENSCH, John Thomas PERRY, Yiqun ZHU, Jerrold HAUCK, Peter CHANG, Tiffany Shih-Yu FANG
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Patent number: 11593526Abstract: In some examples, a method comprises determining, at an electronic device having a first component of a first component type, a unique identifier associated with the first component. In some examples, in accordance with a determination that the unique identifier does not match the expected identifier of the component of the first component type in the electronic device, determining that the first component associated with the unique identifier satisfies one or more eligibility criteria. In some examples, in accordance with the determination that the first component associated with the unique identifier satisfies the one or more eligibility criteria, authenticating an association of the first component with the electronic device, including updating an installation counter associated with the first component, and updating the expected identifier for the component of the first type based on the unique identifier of the first component.Type: GrantFiled: August 27, 2020Date of Patent: February 28, 2023Assignee: Apple Inc.Inventors: Thomas Philip Mensch, John Thomas Perry, Yiqun Zhu, Jerrold Hauck, Peter Chang, Tiffany Shih-Yu Fang
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Publication number: 20230049454Abstract: A processor includes a scalar processor core and a vector coprocessor core coupled to the scalar processor core. The scalar processor core is configured to retrieve an instruction stream from program storage, and pass vector instructions in the instruction stream to the vector coprocessor core. The vector coprocessor core includes a register file, a plurality of execution units, and a table lookup unit. The register file includes a plurality of registers. The execution units are arranged in parallel to process a plurality of data values. The execution units are coupled to the register file. The table lookup unit is coupled to the register file in parallel with the execution units. The table lookup unit is configured to retrieve table values from one or more lookup tables stored in memory by executing table lookup vector instructions in a table lookup loop.Type: ApplicationFiled: October 10, 2022Publication date: February 16, 2023Inventors: Ching-Yu Hung, Shinri Inamori, Jagadeesh Sankaran, Peter Chang
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Patent number: 11468003Abstract: A processor includes a scalar processor core and a vector coprocessor core coupled to the scalar processor core. The scalar processor core is configured to retrieve an instruction stream from program storage, and pass vector instructions in the instruction stream to the vector coprocessor core. The vector coprocessor core includes a register file, a plurality of execution units, and a table lookup unit. The register file includes a plurality of registers. The execution units are arranged in parallel to process a plurality of data values. The execution units are coupled to the register file. The table lookup unit is coupled to the register file in parallel with the execution units. The table lookup unit is configured to retrieve table values from one or more lookup tables stored in memory by executing table lookup vector instructions in a table lookup loop.Type: GrantFiled: September 21, 2020Date of Patent: October 11, 2022Assignee: Texas Instruments IncorporatedInventors: Ching-Yu Hung, Shinri Inamori, Jagadeesh Sankaran, Peter Chang
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Publication number: 20220297785Abstract: Presented here is a system and method for creating easy-to-understand notifications of the vehicle state. The notification can be visual or can be auditory and can indicate to the user the vehicle state even when the user's attention is directed elsewhere. The indication can serve to attract the user's attention before more involved information is presented to the user, such as text, or the indication can serve to communicate to the user the vehicle state in an easy-to-understand way such as using color-coded displays or audio indications. The intensity of the indication can be adjusted based on the likelihood that indication will be perceived by the user by, for example, measuring ambient light and/or ambient noise. Reducing the intensity of the indication conserves energy of an energy source associated with the vehicle.Type: ApplicationFiled: June 6, 2022Publication date: September 22, 2022Inventors: Henry W. Bradlow, Hung Yui Lo, Houchang Lu, Yang Song, Meng Xie, Peter Chang, Xiaoxiao Hou, Punit Nitin Shah, Siwei Wang
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Patent number: 11352091Abstract: Presented here is a system and method for creating easy-to-understand notifications of the vehicle state. The notification can be visual or can be auditory and can indicate to the user the vehicle state even when the user's attention is directed elsewhere. The indication can serve to attract the user's attention before more involved information is presented to the user, such as text, or the indication can serve to communicate to the user the vehicle state in an easy-to-understand way such as using color-coded displays or audio indications. The intensity of the indication can be adjusted based on the likelihood that indication will be perceived by the user by, for example, measuring ambient light and/or ambient noise. Reducing the intensity of the indication conserves energy of an energy source associated with the vehicle.Type: GrantFiled: September 4, 2019Date of Patent: June 7, 2022Assignee: Neutron Holdings, Inc.Inventors: Henry W. Bradlow, Hung Yui Lo, Houchang Lu, Yang Song, Meng Xie, Peter Chang, Xiaoxiao Hou, Punit Nitin Shah, Siwei Wang
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Patent number: 11114020Abstract: A mobile computing device comprising a Light Emitting Diode (LED) display; including a display panel and a substrate, and two or more controller integrated circuits mounted (ICs) mounted on the substrate to directly drive a serial interface into the display panel.Type: GrantFiled: October 1, 2016Date of Patent: September 7, 2021Assignee: Intel CorporationInventors: Kunjal Parikh, Dong Yeung Kwak, Prakash Radhakrishnan, Peter Chang
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Publication number: 20210226006Abstract: Methods of forming microelectronic structures are described. Embodiments of those methods include forming a nanowire device comprising a substrate comprising source/drain structures adjacent to spacers, and nanowire channel structures disposed between the spacers, wherein the nanowire channel structures are vertically stacked above each other.Type: ApplicationFiled: April 8, 2021Publication date: July 22, 2021Inventors: Kelin J. Kuhn, Seiyon Kim, Rafael Rios, Stephen M. Cea, Martin D. Giles, Annalisa Cappellani, Titash Rakshit, Peter Chang, Willy Rachmady
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Patent number: 10991799Abstract: Methods of forming microelectronic structures are described. Embodiments of those methods include forming a nanowire device comprising a substrate comprising source/drain structures adjacent to spacers, and nanowire channel structures disposed between the spacers, wherein the nanowire channel structures are vertically stacked above each other.Type: GrantFiled: March 26, 2020Date of Patent: April 27, 2021Assignee: Sony CorporationInventors: Kelin J. Kuhn, Seiyon Kim, Rafael Rios, Stephen M. Cea, Martin D. Giles, Annalisa Cappellani, Titash Rakshit, Peter Chang, Willy Rachmady
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Patent number: 10889651Abstract: The invention provides anti-Ly6E antibodies, immunoconjugates and methods of using the same.Type: GrantFiled: July 31, 2018Date of Patent: January 12, 2021Assignee: Genentech, Inc.Inventors: Jyoti Asundi, Ron Firestein, Paul Polakis, Chie Sakanaka, Peter Chang, Rayna Takaki Venook
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Publication number: 20210004349Abstract: A processor includes a scalar processor core and a vector coprocessor core coupled to the scalar processor core. The scalar processor core is configured to retrieve an instruction stream from program storage, and pass vector instructions in the instruction stream to the vector coprocessor core. The vector coprocessor core includes a register file, a plurality of execution units, and a table lookup unit. The register file includes a plurality of registers. The execution units are arranged in parallel to process a plurality of data values. The execution units are coupled to the register file. The table lookup unit is coupled to the register file in parallel with the execution units. The table lookup unit is configured to retrieve table values from one or more lookup tables stored in memory by executing table lookup vector instructions in a table lookup loop.Type: ApplicationFiled: September 21, 2020Publication date: January 7, 2021Inventors: Ching-Yu Hung, Shinri Inamori, Jagadeesh Sankaran, Peter Chang
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Patent number: 10803009Abstract: A processor includes a scalar processor core and a vector coprocessor core coupled to the scalar processor core. The scalar processor core is configured to retrieve an instruction stream from program storage, and pass vector instructions in the instruction stream to the vector coprocessor core. The vector coprocessor core includes a register file, a plurality of execution units, and a table lookup unit. The register file includes a plurality of registers. The execution units are arranged in parallel to process a plurality of data values. The execution units are coupled to the register file. The table lookup unit is coupled to the register file in parallel with the execution units. The table lookup unit is configured to retrieve table values from one or more lookup tables stored in memory by executing table lookup vector instructions in a table lookup loop.Type: GrantFiled: July 13, 2012Date of Patent: October 13, 2020Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Ching-Yu Hung, Shinri Inamori, Jagadeesh Sankaran, Peter Chang
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Publication number: 20200321130Abstract: An exemplary system, method and computer-accessible medium for determining a risk of developing breast cancer for a patient(s) can include, for example receiving an image(s) of an internal portion(s) of a breast of the patient(s), and determining the risk by applying a neural network(s) to the image(s). The neural network can be a convolutional neural network (CNN). The CNN can include a plurality of layers. Each of the layers can have a different number of feature channels. The CNN can include at least four layers. A first layer of the at least four layers can have 256×256×16 feature channels, a second layer of the at least four layers can have 128×128×32 feature channels, a third layer of the at least four layers can have 64×64×64 feature channels, and a fourth layer of the at least four layers can have 32×32×128 feature channels.Type: ApplicationFiled: November 12, 2018Publication date: October 8, 2020Inventors: RICHARD HA, PETER CHANG
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Publication number: 20200227520Abstract: Methods of forming microelectronic structures are described. Embodiments of those methods include forming a nanowire device comprising a substrate comprising source/drain structures adjacent to spacers, and nanowire channel structures disposed between the spacers, wherein the nanowire channel structures are vertically stacked above each other.Type: ApplicationFiled: March 26, 2020Publication date: July 16, 2020Inventors: Kelin J. KUHN, Seiyon KIM, Rafael RIOS, Stephen M. CEA, Martin D. GILES, Annalisa CAPPELLANI, Titash RAKSHIT, Peter CHANG, Willy RACHMADY