Patents by Inventor Jack Wang
Jack Wang 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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Patent number: 11980759Abstract: Systems and techniques for wireless implantable devices, for example implantable biomedical devices employed for biomodulation. Some embodiments include a biomodulation system including a non-implantable assembly including a source for wireless power transfer and a data communications system, an implantable assembly including a power management module configured to continuously generate one or more operating voltage for the implantable assembly using wireless power transfer from the non-implantable assembly, a control module operably connected to at least one communication channel and at least one stimulation output, the control module including a processor unit to process information sensed via the at least one communication channel and, upon determining a condition exists, to generate an output to trigger the generation of a stimulus.Type: GrantFiled: December 12, 2022Date of Patent: May 14, 2024Assignee: Purdue Research FoundationInventors: Pedro Irazoqui, Gabriel Omar Albors, Daniel Pederson, Christopher John Quinkert, Muhammad Abdullah Arafat, Jack Williams, Zhi Wang, John G. R. Jefferys, Thelma Anderson Lovick, Terry L. Powley, Rebecca Anne Bercich, Henry Mei, Jesse Paul Somann, Quan Yuan, Hansraj Singh Bhamra
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Patent number: 11981906Abstract: Methods and materials for modulating low-nitrogen tolerance levels in plants are disclosed. For example, nucleic acids encoding low nitrogen tolerance-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased[RCL2] low-nitrogen tolerance levels and plant products produced from plants having increased low-nitrogen tolerance levels.Type: GrantFiled: August 12, 2020Date of Patent: May 14, 2024Assignee: Ceres, Inc.Inventors: Gregory Nadzan, Richard Schneeberger, Han Suk Kim, David Van-dinh Dang, Kenneth A. Feldmann, Roger Pennell, Shing Kwok, Hongyu Zhang, Cory Christensen, Jack Okamuro, Fasong Zhou, Wuyi Wang, Emilio Margolles-Clark, Gerard Magpantay, Julissa Sosa, Nestor Apuya, Kerstin Piccolo, Bonnie Hund, Nickolai Alexandrov, Vyacheslav Brover, Peter Mascia
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Patent number: 11978804Abstract: A thin-film transistor includes a gate electrode, a gate dielectric on the gate electrode, a first layer including a source region, a drain region, and a semiconductor region above and in direct contact with the gate dielectric and physically connecting the source and drain regions, and a second layer including an insulator material on the semiconductor region. The semiconductor region has less vertical thickness than the source and drain regions. In an embodiment, the thickness of the semiconductor region is no more than half that of the source and drain regions. In another embodiment, the second layer physically connects and electrically separates the source and drain regions. In yet another embodiment, a memory cell includes this transistor and a capacitor electrically connected to the drain region, the gate electrode being electrically connected to a wordline and the source region being electrically connected to a bitline.Type: GrantFiled: October 7, 2021Date of Patent: May 7, 2024Assignee: Intel CorporationInventors: Abhishek A. Sharma, Van H. Le, Jack T. Kavalieros, Tahir Ghani, Yih Wang
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Publication number: 20240124574Abstract: Engineered bispecific antibodies with charge pairs introduced at the interface of CHI and CL alone or in combination with other charge pairs at the interface of VH and VL are described. Also described are anti-CD47/anti-CLDN18.2 and anti-CD3/anti-DLL3 bispecific antibodies and antigen-binding fragments thereof. Also described are nucleic acids encoding the bispecific antibodies, compositions comprising the bispecific antibodies, and methods of producing the bispecific antibodies and using the bispecific antibodies for treating or preventing diseases, such as cancer and/or associated complications.Type: ApplicationFiled: January 28, 2022Publication date: April 18, 2024Inventors: Jack Chongyang Li, Haiqun Jia, Hui Zou, Huiwen Wu, Minghan Wang
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Publication number: 20240094771Abstract: A case for an electronic device such as a head-mounted device may have a main housing portion that separates an interior region from a surrounding exterior region. The main housing portion may have an opening through which the head-mounted device is received into the interior region. Flexible protruding portions of the main housing portion may form a flexible tab and a flexible flap. To make size adjustments to the interior region, the flexible tab may slide within an opening in a cover. The cover may be configured to move between an open position in which the opening is uncovered and a closed position in which the head-mounted device is enclosed within the interior region by the main housing portion and the cover. Deformable protrusions in the case may be used to seal openings in the head-mounted device when the device is in the interior region.Type: ApplicationFiled: July 19, 2023Publication date: March 21, 2024Inventors: Bryan A Cloyd, Mary S Poletti, Nicholas R Trincia, Benjamin A Stevenson, Tsung-Wen Su, Jack Pickup, Jessica Wang
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Patent number: 11935533Abstract: Techniques are described for maintaining contextual data to support content-related actions. In an example, a system stories second content at a source. The source is associated with first content. The system sends, to a device, an object that indicates the first content. From the device at a first time, the system receives first data indicating a first request for the second content and including source information that indicates the source. From the device at a second time, the system receives second data indicating a second request for the second content, the second data including the source information, the first data and the second data received at a frequency indicated by the object. The system determines that the requests are associated with the first content based on the source information included in the received data, and stores third data indicating a presentation of the first content by the device.Type: GrantFiled: December 6, 2021Date of Patent: March 19, 2024Assignee: Amazon Technologies, Inc.Inventors: Allen Wang, Chongshu Qian, Srikanth Nori, Joshua Maxwell Rutheiser, Lei Raymond Lu, Jack Andrew Tomlinson, Matthew Brian Urtnowski
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Publication number: 20240080976Abstract: An electronic device may be provided with a liquid crystal polymer (LCP) printed circuit having conductive trace and a hole. A conductive flange may be soldered to the conductive trace and may extend into the hole. The end of the conductive flange may laterally surround a central opening within the hole. A conductive contact may be inserted into the central opening. Solder may be deposited over the conductive flange and in the central opening. The solder may couple the conductive contact to the conductive flange and thus the conductive trace. This may ensure a robust mechanical and electrical connection between the conductive contact and the conductive trace on the printed circuit despite the printed circuit being formed from LCP, which may not support copper-plated through vias for coupling to the conductive contact.Type: ApplicationFiled: August 30, 2023Publication date: March 7, 2024Inventors: Peter A. Dvorak, Eric W. Bates, Ana Papio Toda, Yiren Wang, Hao Xu, Yuan Tao, Han Wang, Jack R Lanzi, Ronald Lam
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Publication number: 20240079790Abstract: An electronic device may be provided with peripheral conductive housing structures having a segment that forms a resonating element for an antenna. A speaker may be mounted to a mid-chassis of the electronic device. A printed circuit may be mounted to the speaker and may have a ground trace for the antenna. A conductive spring may extend through the printed circuit and the speaker to couple the ground trace to the mid-chassis. A conductive contact pad may be welded to an aluminum layer such as an aluminum layer used to form the mid-chassis. A conductive spring such as the conductive spring coupled to the ground traces may press against the contact pad. The contact pad may include gold or nickel-plated stainless steel. The contact pad may provide a strong electrical connection between the conductive spring and the aluminum layer.Type: ApplicationFiled: August 30, 2023Publication date: March 7, 2024Inventors: Peter A Dvorak, Eric W Bates, McKinley McQuaide, Ronald Lam, Ana Papio Toda, Yiren Wang, Hao Xu, Han Wang, Yuan Tao, Jack R Lanzi, Jingni Zhong
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Publication number: 20230386010Abstract: The present disclosure describes an apparatus, method, system, and computer program product of detecting bubbles in images of a sample in wells of a well plate. In an exemplary embodiment, In an exemplary embodiment, the computer implemented method, the system, and the computer program product include receiving, by a computer system, at least one image of at least one well of a well plate containing a liquid sample, executing, by the computer system, a set of logical operations cropping the image to include a well of interest, and executing, by the computer system, a set of logical operations processing, by a trained convolutional neural network, the cropped image, resulting in a probability that the image depicts at least one bubble.Type: ApplicationFiled: May 24, 2023Publication date: November 30, 2023Applicant: Wyatt Technology, LLCInventors: Brett Hall, Dwight Kahng, Jack Wang
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Patent number: 11821304Abstract: A complete telemetry system and methods for downhole operations. The telemetry system includes an instrumented near-bit sub located below the Mud Motor and connected to the drill bit as well as a conventional MWD tool located above the mud motor. Parameters such as inclination of the borehole, the natural gamma ray of the formations, the electrical resistivity of the formations, and a range of mechanical drilling performance parameters are measured. Electromagnetic telemetry signals representing these measurements are transmitted uphole to a receiver associated with the conventional MWD tool located above the motor, and transmitted by this tool to the surface via mud pulse signals. The system is particularly useful for accurate control over the drilling of extended reach and horizontally drilled wells.Type: GrantFiled: January 28, 2021Date of Patent: November 21, 2023Assignee: U-TARGET ENERGY LTD.Inventors: Xia Pan, Zhenyuan Hu, Fuchun Liu, Silviu Calin, Zhiqun Wang, Jack Wang, Michel Herzig
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Publication number: 20230355125Abstract: The present disclosure relates to a medical device in the form of a medical guide wire. The medical guide wire can be used in delivering catheters to treatment sites within human vasculature, and can also be configured to simultaneously allow the user to determine the nature of the blockage within human vasculature. The medical guide wire can be used to determine the extent of organization of thrombus by sensing the electrical resistivity across a blockage. The medical guide wire can include a hollow core through which at least two electrical leads run along the partial or full length of the medical guide wire from proximal to distal end of the medical guide wire. The medical guide wire can include two or more sensors at its distal portion and the sensors are separated from each other.Type: ApplicationFiled: February 10, 2023Publication date: November 9, 2023Inventors: Jack Wang, Udayan Patel, Samantha Ng Huey Xin, Goh Pei Wen, Tee Tay Zoe, Kok Hui Ping, John Wong, Lukas Lee
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Patent number: 11441419Abstract: A complete telemetry system and methods for downhole operations. The telemetry system includes an instrumented near-bit sub located below the Mud Motor and connected to the drill bit as well as a conventional MWD tool located above the mud motor. Parameters such as inclination of the borehole, the natural gamma ray of the formations, the electrical resistivity of the formations, and a range of mechanical drilling performance parameters are measured. Electromagnetic telemetry signals representing these measurements are transmitted uphole to a receiver associated with the conventional MWD tool located above the motor, and transmitted by this tool to the surface via mud pulse signals. The system is particularly useful for accurate control over the drilling of extended reach and horizontally drilled wells.Type: GrantFiled: January 28, 2021Date of Patent: September 13, 2022Assignee: U-Target Energy Ltd.Inventors: Xia Pan, Zhenyuan Hu, Fuchun Liu, Silviu Calin, Zhiqun Wang, Jack Wang, Michel Herzig
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Publication number: 20220079492Abstract: A catheter system to record and map electrical signals by cardiac tissues before, during, and/or after the treatment of cardiac arrhythmias in a group of patients. The system can include an elongated body; a distal electrode assembly comprising a proximal stem, a plurality of spines emanating from the stem; and a plurality of nonconductive spine covers, each surrounding a respective spine. Each spine can cover one or more tensile members of the respective spine cover. The system can be configured to achieve clinically improved performance and safety of catheter configurations as to accessibility into target areas of a beating heart.Type: ApplicationFiled: November 24, 2021Publication date: March 17, 2022Applicant: BIOSENSE WEBSTER (ISRAEL) LTD.Inventors: Don K. NGUYEN, Qun SHA, Zhong (Jack) WANG, Jamie Lynn HENRIQUEZ, Dustin R. TOBEY, Shubhayu BASU, Cesar FUENTES-ORTEGA, Pieter Emmelius VAN NIEKERK
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Patent number: 11219398Abstract: A catheter system to record and map electrical signals by cardiac tissues before, during, and/or after the treatment of cardiac arrhythmias in a group of patients. The system can include an elongated body; a distal electrode assembly comprising a proximal stem, a plurality of spines emanating from the stem; and a plurality of nonconductive spine covers, each surrounding a respective spine. Each spine can cover one or more tensile members of the respective spine cover. The system can be configured to achieve clinically improved performance and safety of catheter configurations as to accessibility into target areas of a beating heart.Type: GrantFiled: February 4, 2020Date of Patent: January 11, 2022Assignee: BIOSENSE WEBSTER (ISRAEL) LTD.Inventors: Don K. Nguyen, Qun Sha, Zhong (Jack) Wang, Jamie Lynn Malinaric, Dustin R. Tobey, Shubhayu Basu, Cesar Fuentes-Ortega, Pieter Emmelius Van Niekerk
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Patent number: 11185273Abstract: A catheter system to record and map electrical signals by cardiac tissues before, during, and/or after the treatment of cardiac arrhythmias in a group of patients. The system can include an elongated body; a distal electrode assembly comprising a proximal stem, a plurality of spines emanating from the stem; and a plurality of nonconductive spine covers, each surrounding a respective spine. Each spine can cover one or more tensile members of the respective spine cover. The system can be configured to achieve clinically improved performance and safety of catheter configurations as to accessibility into target areas of a beating heart.Type: GrantFiled: June 25, 2020Date of Patent: November 30, 2021Assignee: BIOSENSE WEBSTER (ISRAEL) LTD.Inventors: Don K. Nguyen, Qun Sha, Zhong (Jack) Wang, Jamie Lynn Malinaric, Dustin R. Tobey, Shubhayu Basu, Cesar Fuentes-Ortega, Pieter Emmelius Van Niekerk
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Publication number: 20210254454Abstract: A complete telemetry system and methods for downhole operations. The telemetry system includes an instrumented near-bit sub located below the Mud Motor and connected to the drill bit as well as a conventional MWD tool located above the mud motor. Parameters such as inclination of the borehole, the natural gamma ray of the formations, the electrical resistivity of the formations, and a range of mechanical drilling performance parameters are measured. Electromagnetic telemetry signals representing these measurements are transmitted uphole to a receiver associated with the conventional MWD tool located above the motor, and transmitted by this tool to the surface via mud pulse signals. The system is particularly useful for accurate control over the drilling of extended reach and horizontally drilled wells.Type: ApplicationFiled: January 28, 2021Publication date: August 19, 2021Inventors: Xia PAN, Zhenyuan HU, Fuchun LIU, Silviu CALIN, Zhiqun WANG, Jack WANG, Michel HERZIG
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Publication number: 20210254455Abstract: A complete telemetry system and methods for downhole operations. The telemetry system includes an instrumented near-bit sub located below the Mud Motor and connected to the drill bit as well as a conventional MWD tool located above the mud motor. Parameters such as inclination of the borehole, the natural gamma ray of the formations, the electrical resistivity of the formations, and a range of mechanical drilling performance parameters are measured. Electromagnetic telemetry signals representing these measurements are transmitted uphole to a receiver associated with the conventional MWD tool located above the motor, and transmitted by this tool to the surface via mud pulse signals. The system is particularly useful for accurate control over the drilling of extended reach and horizontally drilled wells.Type: ApplicationFiled: January 28, 2021Publication date: August 19, 2021Inventors: Xia PAN, Zhenyuan HU, Fuchun LIU, Silviu CALIN, Zhiqun WANG, Jack WANG, Michel HERZIG
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Patent number: 10949803Abstract: An inventory system methodology is presented including generating a three dimensional computer representation of an environment using a camera of a mobile device, converting the three dimensional computer representation of the environment into a two dimensional electronic map, scanning, with a scanner that is coupled to the mobile device, a radio frequency identification (RFID) tag, which is coupled to an item that is in the environment, determining a location of the RFID tag based on a location of the scanner in the three dimensional computer representation of the environment when the scanning occurred, and indicating the location of the item, based on the location of the RFID tag, on the two dimensional electronic map.Type: GrantFiled: May 5, 2020Date of Patent: March 16, 2021Assignee: STEALTHNETWORK COMMUNICATIONS, INC.Inventors: Margaret O. Nyswonger, Bradley M. Berlin, Jack Wang, Kris Doane, Colin J T Woods
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Patent number: 10941651Abstract: A complete telemetry system and methods for downhole operations. The telemetry system includes an instrumented near-bit sub located below the Mud Motor and connected to the drill bit as well as a conventional MWD tool located above the mud motor. Parameters such as inclination of the borehole, the natural gamma ray of the formations, the electrical resistivity of the formations, and a range of mechanical drilling performance parameters are measured. Electromagnetic telemetry signals representing these measurements are transmitted uphole to a receiver associated with the conventional MWD tool located above the motor, and transmitted by this tool to the surface via mud pulse signals. The system is particularly useful for accurate control over the drilling of extended reach and horizontally drilled wells.Type: GrantFiled: May 1, 2018Date of Patent: March 9, 2021Assignee: U-Target Energy Ltd.Inventors: Xia Pan, Zhenyuan Hu, Fuchun Liu, Silviu Calin, Zhiqun Wang, Jack Wang, Michel Herzig
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Patent number: 10898538Abstract: Described herein are methods for maintaining PEGylation and inhibiting dePEGylation of polypeptides, such as fibronectin-based scaffold proteins, during storage.Type: GrantFiled: August 31, 2016Date of Patent: January 26, 2021Assignee: BRISTOL-MYERS SQUIBB COMPANYInventors: Bernice Yeung, Jack Wang