Patents by Inventor Jeff Wang

Jeff 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).

  • Patent number: 12274019
    Abstract: A back plate configured to support a circuit board includes a body. The body defines a central recess formed into a top surface thereof, and a raised main support column extending from the central recess and adapted to support the circuit board.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: April 8, 2025
    Assignees: TE Connectivity Solutions GmbH, Tyco Electronics (Shanghai) Co., Ltd, Tyco Electronics AMP Qingdao Ltd.
    Inventors: Jinqiang (Jeff) Wang, Zhiqiang (Simon) Li, Guoxiao (Neo) Shen, Jiefeng (Lear) Zhang, Brian Patrick Costello
  • Publication number: 20250081362
    Abstract: An electronic apparatus includes a main circuit board, an electronic device, side circuit boards, and a pressure applying unit. The electronic device is installed on and electrically connected to the main circuit board. The side circuit boards are positioned at edges of the electronic device on a side of the electronic device away from the main circuit board and electrically connected to the electronic device. The pressure applying unit is positioned on a side of the electronic device and on each of the side circuit boards away from the main circuit board. The pressure applying unit applies pressure: 1) to the side circuit boards to maintain an electrical connection between the side circuit boards and the electronic device; and 2) to side regions of the electronic device to maintain an electrical connection between the main circuit board and the electronic device.
    Type: Application
    Filed: August 27, 2024
    Publication date: March 6, 2025
    Applicants: Tyco Electronics (Shanghai) Co., Ltd., Tyco Electronics AMP Qingdao Ltd.
    Inventors: Guibin (Gabby) Lin, Zhiqiang (Simon) Li, Jiefeng (Lear) Zhang, Jinqiang (Jeff) Wang, Wei (David) Zhao, Tingting Zhang, Guoxiao (Neo) Shen
  • Publication number: 20250064358
    Abstract: Sensor devices including dissolvable tissue-piercing tips are provided. The sensor devices can be used in conjunction with dissolvable needles configured for inserting the sensor devices into a host. Hardening agents for strengthening membranes on sensor devices are also provided. Methods of using and fabricating sensor devices are also provided.
    Type: Application
    Filed: November 12, 2024
    Publication date: February 27, 2025
    Inventors: Peter C. Simpson, Jennifer Blackwell, Sebastian Bohm, Michael J. Estes, Jeff Jackson, Jason Mitchell, Jack Pryor, Daiting Rong, Sean T. Saint, Disha B. Sheth, Shanger Wang
  • Patent number: 12223720
    Abstract: Presented herein are systems, methods, and datasets for automatically and precisely generating highlight or summary videos of content. In one or more embodiments, the inputs comprise a text (e.g., an article) of the key event(s) (e.g., a goal, a player action, etc.) in an activity (e.g., a game, a concert, etc.) and a video or videos of the activity. In one or more embodiments, the output is a short video of an event or events in the text, in which the video may include commentary about the highlighted events and/or other audio (e.g., music), which may also be automatically synthesized.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: February 11, 2025
    Assignee: Baidu USA, LLC
    Inventors: Xin Zhou, Le Kang, Zhiyu Cheng, Hao Tian, Daming Lu, Dapeng Li, Jingya Xun, Jeff Wang, Xi Chen, Xing Li
  • Publication number: 20250039059
    Abstract: The technologies described herein are generally directed to deploying network equipment. For example, a method described herein can include facilitating receiving a first request to deploy first network equipment at a deployment location, with the first request including a first deployment parameter for the first network equipment. The method further includes, based on the first network equipment and the first deployment parameter, generating a deployment template. Further, the method can facilitate receiving a second request to deploy second network equipment at the deployment location, with the second request including a second deployment parameter for the second network equipment. The method can further include, based on the deployment template and the second deployment parameter, deploying the second network equipment.
    Type: Application
    Filed: October 16, 2024
    Publication date: January 30, 2025
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Allison Whittaker, Jeff Johnson, Jayant V. Ragde, Abdelmajid Belhareth, Keith Dorking, Mohammad Nikain, Vahid Tavassoli, Jiyuan Wang
  • Publication number: 20240368710
    Abstract: Described are methods for identifying antibiotic resistant bacteria, quantifying bacteria growth, and applying an antibiotic susceptibility test (AST) in one or more biological samples containing a bacteria and chips used in these methods.
    Type: Application
    Filed: July 15, 2024
    Publication date: November 7, 2024
    Inventors: Tza-Huei Jeff WANG, Pornpat ATHAMANOLAP, Liben CHEN, Kuangwen HSIEH
  • Publication number: 20240274502
    Abstract: A circuit board assembly includes a chip, a first loading board, a circuit board, an intermediate board and a second loading board. The first loading board is arranged on the chip, and the circuit board is electrically connected to the chip. The intermediate board is arranged on the circuit board and positions the chip. The second loading board is arranged on a side of the circuit board opposite the intermediate board. The second loading board includes a plurality of protrusions and indentations formed on a first side thereof opposing the circuit board.
    Type: Application
    Filed: February 13, 2024
    Publication date: August 15, 2024
    Applicants: Tyco Electronics (Shanghai) Co., Ltd., Tyco Electronics AMP Qingdao Ltd.
    Inventors: Jiefeng (Lear) Zhang, Zhiqiang (Simon) Li, Jinqiang (Jeff) Wang, Guoxiao (Neo) Shen, Wei (David) Zhao, Guibin (Gabby) Lin
  • Publication number: 20240271226
    Abstract: Provided herein are methods of identifying and determining the antimicrobial susceptibility of bacteria in samples. Related devices, systems, reaction mixtures, kits, and other methods are also provided.
    Type: Application
    Filed: September 29, 2021
    Publication date: August 15, 2024
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Tza-Huei Jeff WANG, Aniruddha Mrithinjay KAUSHIK, Kuangwen HSIEH
  • Patent number: 11998912
    Abstract: A tubing-free, sample-to-droplet microfluidic system includes a tubing-free, sample-to-droplet microfluidic chip; a valve control system connected to the tubing-free, sample-to-droplet microfluidic chip; a vacuum system fluidly connected to the tubing-free, sample-to-droplet microfluidic chip; and a droplet formation pressure system fluidly connected to the tubing-free, sample-to-droplet microfluidic chip. A microfluidic chip for a tubing-free, sample-to-droplet microfluidic system includes a tubing-free, sample-to-droplet interface section; a droplet mixing section in fluid connection with the tubing-free, sample-to-droplet interface section to received droplets therefrom; an incubation section in fluid connection with the droplet mixing section to receive droplets therefrom; and a detection section in fluid connection with the incubation section to receive droplets therefrom.
    Type: Grant
    Filed: September 27, 2022
    Date of Patent: June 4, 2024
    Assignee: The Johns Hopkins University
    Inventors: Tza-Huei Jeff Wang, Kuangwen Hsieh, Yi-Fan Frank Hsieh, Aniruddha Mrithinjay Kaushik, Fangchi Shao, Pengfei Zhang
  • Publication number: 20240123447
    Abstract: Provided herein are magnetofluidic cartridges of use in a wide variety of sample analysis applications, including nucleic acid amplification assays. The magnetofluidic cartridges include sample inlet wells and sample analysis wells for performing controlled serial elution techniques that enables execution of extraction/purification and splitting of analytes for multiplex detection via magnetic actuation only. Related magnetofluidic devices, kits, and methods are also provided.
    Type: Application
    Filed: January 28, 2022
    Publication date: April 18, 2024
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Tza-Huei Jeff WANG, Alexander Y. TRICK, Fan-En CHEN, Liben CHEN
  • Patent number: 11847670
    Abstract: Systems, devices, and methods are described herein for improving inventory management. As used herein, “inventory” refers to digital space at an inventory providers webpage at which content can be delivered. The disclosed techniques utilize reinforced machine learning and an offline training process to train various models with which a content request corresponding to the inventory can be classified according to historical requests and a selection process identified for the request (e.g., a direct or an indirect selection process). If an indirect selection process is chosen, the content request may be optimized for that process utilizing additional machine learning models trained using reinforced machine learning and the offline training process. The disclosed techniques enable the inventory provider to optimize content selections according to a preferred objective. The training operations are performed offline, in a training system configured to simulate the run time environment.
    Type: Grant
    Filed: September 29, 2022
    Date of Patent: December 19, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Xinyu Zhou, Xing Zhao, Qie Hu Huang, Kirtan Modi, Jae In Cho, Jiahui Jeff Wang
  • Publication number: 20230201833
    Abstract: Provided herein are magnetofluidic cartridges of use in a wide variety of sample analysis applications, including nucleic acid amplification assays. The magnetofluidic cartridges include sample inlet wells and sample analysis wells. Temperature sensitive materials are used to separate the sample inlet wells and sample analysis wells from one another prior to performing a given sample analysis application. Related magnetofluidic devices, kits, and methods are also provided.
    Type: Application
    Filed: May 27, 2021
    Publication date: June 29, 2023
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Tza-Huei Jeff WANG, Alexander Y. TRICK, Fan-En CHEN
  • Publication number: 20230110440
    Abstract: A tubing-free, sample-to-droplet microfluidic system includes a tubing-free, sample-to-droplet microfluidic chip; a valve control system connected to the tubing-free, sample-to-droplet microfluidic chip; a vacuum system fluidly connected to the tubing-free, sample-to-droplet microfluidic chip; and a droplet formation pressure system fluidly connected to the tubing-free, sample-to-droplet microfluidic chip. A microfluidic chip for a tubing-free, sample-to-droplet microfluidic system includes a tubing-free, sample-to-droplet interface section; a droplet mixing section in fluid connection with the tubing-free, sample-to-droplet interface section to received droplets therefrom; an incubation section in fluid connection with the droplet mixing section to receive droplets therefrom; and a detection section in fluid connection with the incubation section to receive droplets therefrom.
    Type: Application
    Filed: September 27, 2022
    Publication date: April 13, 2023
    Applicant: The Johns Hopkins University
    Inventors: Tza-Huei Jeff Wang, Kuangwen Hsieh, Yi-Fan Frank Hsieh, Aniruddha Mrithinjay Kaushik, Fangchi Shao, Pengfei Zhang
  • Patent number: 11539786
    Abstract: A system and method for enabling users to operate multiple blockchain (or distributed ledger) nodes efficiently, at a much lower cost, etc. For example, when one blockchain starts to take up resources, the system can automatically adjust by looking at the application container layer to see if it is possible to shift resources. It can also shift resources at the server layer to adjust for computation and memory resources to, for example, increase efficiency. It may also share storage for nodes that share the same blockchain to, for example, increase efficiency. The system can also identify tokens that are more efficient to stake, and to shift tokens from one blockchain to another for staking reward efficiencies, etc. It may also deploy one node to another geographic region to increase decentralization, as well as adjust rewards and commissions to provide incentives to boost decentralization as well.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: December 27, 2022
    Inventors: Jeff Wang, Jonathan Shih, Thomas Manville
  • Publication number: 20220362772
    Abstract: Provided herein are microfluidic devices for analyzing samples. In one aspect, the microfluidic device includes a body structure having a droplet compression chamber, a sieve structure in fluid communication with the droplet compression chamber, which sieve structure comprises an array of protrusions that extend from at least one surface of the body structure and define at least a portion of one or more fluidic circuits, and a port at least partially disposed in the body structure. Other aspects include kits, methods, systems, computer readable media, and related aspects for analyzing samples.
    Type: Application
    Filed: July 1, 2020
    Publication date: November 17, 2022
    Inventors: Tza-Huei Jeff WANG, Christine M. O'KEEFE, Aniruddha Mrithinjay KAUSHIK
  • Publication number: 20220189173
    Abstract: Presented herein are systems, methods, and datasets for automatically and precisely generating highlight or summary videos of content. In one or more embodiments, the inputs comprise a text (e.g., an article) of the key event(s) (e.g., a goal, a player action, etc.) in an activity (e.g., a game, a concert, etc.) and a video or videos of the activity. In one or more embodiments, the output is a short video of an event or events in the text, in which the video may include commentary about the highlighted events and/or other audio (e.g., music), which may also be automatically synthesized.
    Type: Application
    Filed: November 23, 2021
    Publication date: June 16, 2022
    Applicant: Baidu USA LLC
    Inventors: Xin ZHOU, Le KANG, Zhiyu CHENG, Hao TIAN, Daming LU, Dapeng LI, Jingya XUN, Jeff WANG, Xi CHEN, Xing LI
  • Publication number: 20220174836
    Abstract: A back plate configured to support a circuit board includes a body. The body defines a central recess formed into a top surface thereof, and a raised main support column extending from the central recess and adapted to support the circuit board.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 2, 2022
    Applicants: Tyco Electronics AMP Qingdao Ltd, Tyco Electronics (Shanghai) Co., Ltd., TE Connectivity Services GmbH
    Inventors: Jinqiang (Jeff) Wang, Zhiqiang (Simon) Li, Guoxiao (Neo) Shen, Jiefeng (Lear) Zhang, Brian Patrick Costello
  • Publication number: 20210388426
    Abstract: Methods for multiplexed detection of a nucleic acid sequence in a sample including the use of a plurality of oligonucleotide target-specific probes (TSPs) configured to bind to a distinct target nucleic acid sequence, where each of the TSPs includes one or more copies of a first fluorescent probe (FP) binding region and one or more copies of a second FP binding region, and where a predetermined ratio of the one or more copies of the first FP binding region to the one or more copies of the second FP binding region is indicative of the distinct target nucleic acid sequence the TSP is configured to bind to.
    Type: Application
    Filed: December 20, 2019
    Publication date: December 16, 2021
    Applicant: The Johns Hopkins University
    Inventors: Tza-Huei Jeff WANG, Ye ZHANG
  • Publication number: 20210343364
    Abstract: Provided herein are methods of performing multiplexed real-time quantitative ratiometric regression PCR (qRR-PCR) to determine the fractional abundance of target variants in a population. Related systems and computer program products are also provided.
    Type: Application
    Filed: April 23, 2021
    Publication date: November 4, 2021
    Inventors: Tza-Huei Jeff Wang, Alexander Y. Trick
  • Publication number: 20210340633
    Abstract: Provided herein are methods of processing grain samples to detect the fractional abundance of transgenic traits. Related systems and computer program products are also provided.
    Type: Application
    Filed: April 23, 2021
    Publication date: November 4, 2021
    Inventors: Tza-Huei Jeff Wang, Alexander Y. Trick, Xiaoyi Sopko