Patents by Inventor Michael Wei

Michael Wei 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: 11959090
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: April 16, 2024
    Assignee: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: Daniel J Altier, Jennifer Kara Barry, Ryan Michael Gerber, Steven D Gruver, Lu Liu, Ute Schellenberger, Jun-Zhi Wei, Weiping Xie, Nasser Yalpani, Genhai Zhu
  • Patent number: 11962860
    Abstract: The disclosed computer-implemented method may include systems for generating personalized avatar reactions during live video broadcasts. For example, the systems and methods described herein can access a social networking system user's profile to identify an avatar associated with the social networking system user. The systems and methods can generate an avatar reaction by modifying one or more features of the avatar based on a corresponding emoticon reaction. Once generated, the social networking system user can select the avatar reaction for addition to an ephemeral reaction stream associated with a live video broadcast. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Grant
    Filed: December 1, 2022
    Date of Patent: April 16, 2024
    Assignee: Meta Platforms Technologies, LLC
    Inventors: David Ray Chen, King Hao Chen, Gian Paolo Pile Cruz, Michael Groseclose, Aaron Sidney Kaufer, Caio Mendonca Yassoyama, Xiao Chen, Naga Ramesh Kamisetti, Jonathan Zhang, Jay Quin, Dong Li, Zachary Rude, Gregory Reiner, Anthony Samaha, Hwa Young Jung, Eman Ashour Zomrawy Mohammed, Michael Sheppard Horowitz, Abhishek Jain, Erik Weiss, Xianda Wei, James Matthew Ryburn, Mireille Gonthier
  • Patent number: 11952619
    Abstract: An array includes a support including a plurality of discrete wells, a gel material positioned in each of the plurality of discrete wells, and a quality control tracer grafted to the gel material in each of the plurality of discrete wells. The quality control tracer comprises (a) a cleavable nucleotide sequence comprising a cleavage site and (b) a detectable label; and in some aspects, is a cleavable nucleotide sequence with a detectable label and a non-reactive nucleotide sequence or a primer nucleotide sequence.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: April 9, 2024
    Assignee: Illumina, Inc.
    Inventors: Peyton Shieh, John M. Beierle, Michael S. Graige, Alexander Fuhrmann, Randall Smith, Wei Wei, Naiqian Zhan
  • Publication number: 20240114078
    Abstract: A push gateway brokers messages between backend services and client devices connected to the gateway. The gateway includes a plurality of messaging frontend servers, a messaging database, and a plurality of topic servers. The messaging frontend servers manage the socket connections connecting the client devices to the push gateway. The messaging frontend servers may further monitor the socket connections, collecting analytical data on the client devices and the connections. The messaging database is a key-value database that subscribes messaging frontend servers to topics. The topic servers receive publish requests from the backend servers to identify subscribed messaging frontend servers in the messaging database to push messages out to. The frontend messaging servers subsequently push out the message to the client devices subscribed to the topic.
    Type: Application
    Filed: September 29, 2022
    Publication date: April 4, 2024
    Inventors: Mingliang Wei, Maoyang Li, Michael Chang, Laura Tang
  • Patent number: 11944606
    Abstract: Azaindole compounds and their use as inhibitors of HPK1 are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the azaindole compounds.
    Type: Grant
    Filed: February 17, 2021
    Date of Patent: April 2, 2024
    Assignee: Genentech, Inc.
    Inventors: Timothy Heffron, Sushant Malhotra, BinQing Wei, Bryan Chan, Lewis Gazzard, Emanuela Gancia, Michael Lainchbury, Andrew Madin, Eileen Seward, Yonghan Hu
  • Patent number: 11945361
    Abstract: A ground vehicle for transporting loads comprises a load stabilizer to provide additional stability of the load during transport. The load stabilizer includes a securing arm coupled to a support frame that is coupled to a pad. The securing arm is also configured to movably mate with the ground vehicle. When a load is placed onto the ground vehicle, the load stabilizer is positioned so that the pad contacts the load to provide stability. The load stabilizer is positioned by actuating a motor, such as a stepper motor. The motor stops when it reaches a torque threshold placed on the motor through contact of the load stabilizer with the load. This mechanism allows for a lightweight load stabilizer that minimally affects the center of mass of the ground vehicle, while at the same time, provides a consistent load-stabilizing force that reduces the likelihood of damage to the load.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: April 2, 2024
    Assignee: The Hershey Company
    Inventors: Steven A. Weis, Michael J. Cassettari, Nathaniel Kissel
  • Publication number: 20240104872
    Abstract: Various implementations provide a view of a 3D environment including a portal for viewing a stereo item (e.g., a photo or video) positioned a distance behind the portal. One or more visual effects are provided based on texture of one or more portions of the stereo item, e.g., texture at cutoff or visible edges of the stereo item. The effects change the appearance of the stereo item or the portal itself, e.g., improving visual comfort issues by minimizing window violations or otherwise enhancing the viewing experience. Various implementations provide a view of a 3D environment including an immersive view of a stereo item without using portal. Such a visual effect may be provided to partially obscure the surrounding 3D environment.
    Type: Application
    Filed: September 21, 2023
    Publication date: March 28, 2024
    Inventors: Bryce L. Schmidtchen, Bryan Cline, Charles O. Goddard, Michael I. Weinstein, Tsao-Wei Huang, Tobias Rick, Vedant Saran, Alexander Menzies, Alexandre Da Veiga
  • Publication number: 20240092985
    Abstract: A composition of matter includes a solid resin powder containing one or more polymer precursors in a range of 80-99.99 wt % polymer precursor and the thermal initiator in a range of 0.001 to 20 wt % of thermal initiator. A composition of matter includes a solid resin powder containing polymer precursors comprising two components in a combination and a thermal intiator, wherein the combination comprises one of a solid epoxy with one of solid amine or anhydride, a powder resin containing both epoxy and one of either amine or anhydride, or two powder resins wherein one contains epoxy and one contains one of either amine or anhydride.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: JUNHUA WEI, GABRIEL IFTIME, MICHAEL BENEDICT, MAHATI CHINTAPALLI
  • Publication number: 20240092194
    Abstract: Various arrangements disclosed herein relate to dynamically determining a length of cable to provision for charging an electric vehicle, including a sensor to detect a characteristic of the electric vehicle, a data processing system configured to determine, based at least in part on the characteristic, a position of a charge port of the vehicle and to determine, based at least in part on the position of the charge port of the vehicle, a distance between a charging apparatus and the charge port of the vehicle. The charging apparatus includes a cable dispenser configured to provide a length of a segment of a cable based on the distance between the charging apparatus and the charge port.
    Type: Application
    Filed: September 15, 2022
    Publication date: March 21, 2024
    Inventors: Michael Rosenblatt, David Day Lee, Jeffrey Wei Doong
  • Publication number: 20240097635
    Abstract: A system for calibrating signals received over a power line within a vehicle includes a signal conditioning circuit that converts the analog input signals into digital input signals. In one embodiment the circuit includes an adjustable gain circuit that outputs an amplifier gain signal establishing an amplifier gain level and an amplifier that outputs amplified signals responsive to the analog input signals and the amplifier gain signal. In another embodiment, the circuit includes a bias circuit that outputs a bias signal establishing a bias level and a comparator that generates the digital input signals responsive to the analog input signals and the bias signal. A controller receives the digital input signals and generates, depending on the embodiment, one or more control signals configured to control the configuration of the amplifier gain signal and amplifier gain level and/or the bias signal and the bias level.
    Type: Application
    Filed: September 20, 2022
    Publication date: March 21, 2024
    Inventors: Tandi Wijaya, Michael D. Cremona, Thomas J. Hayes, Ran Wei
  • Publication number: 20240095575
    Abstract: Techniques regarding determining sufficiency of one or more machine learning models are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a memory that can store computer executable components. The system can also comprise a processor, operably coupled to the memory, and that can execute the computer executable components stored in memory. The computer executable components can comprise a measurement component that measures maximum deviation of a supervised learning model from a reference model over a certification set and an analysis component that determines sufficiency of the supervised learning model based at least in part on the maximum deviation.
    Type: Application
    Filed: September 13, 2022
    Publication date: March 21, 2024
    Inventors: Dennis Wei, Rahul Nair, Amit Dhurandhar, Kush Raj Varshney, Elizabeth Daly, Moninder Singh, Michael Hind
  • Publication number: 20240093178
    Abstract: Aspects of the invention described herein relate to methods of making and using inducible promoters for transgene expression. The inducible promoters are derived from the NFAT-RE inducible system and are used to improve or enhance T cell survival and proliferation.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Applicant: SEATTLE CHILDREN'S HOSPITAL (D/B/A SEATTLE CHILDREN'S RESEARCH INSTITUTE)
    Inventors: Jia Wei, Michael C. Jensen
  • Patent number: 11934357
    Abstract: Embodiments are provided for a dropsite. In some embodiments, information is received on a creation location and a date and time of creation of a content item, and a determination is made if (i) the date and time of creation is within a predefined span of time, and (ii) the creation location is within a predefined geographical area to permit association of the content item with a shared folder whose inclusion criteria match said date and time and geographic location.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: March 19, 2024
    Assignee: DROPBOX, INC.
    Inventors: Tushar Jain, Yi Wei, Michael Dwan
  • Patent number: 11935102
    Abstract: The described implementations enable a seller to sell items through multiple e-commerce channels without having to maintain independent merchant accounts at each channel. For example, a seller may sell items directly and through a management service. When a user request to purchase an item from the seller through the management service is received, the management service sends the purchase information to the seller so that the seller can complete the purchase as if the purchase were being made directly with the seller. Upon completion of the purchase, the seller provides a confirmation back to the management service and provides the item directly to the user.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: March 19, 2024
    Assignee: Pinterest, Inc.
    Inventors: Chao Wang, Michael Yamartino, Sridatta Kaustubh Thatipamala, Yuan Wei
  • Patent number: 11916524
    Abstract: A system for calibrating signals received over a power line within a vehicle includes a signal conditioning circuit that converts the analog input signals into digital input signals. In one embodiment the circuit includes an adjustable gain circuit that outputs an amplifier gain signal establishing an amplifier gain level and an amplifier that outputs amplified signals responsive to the analog input signals and the amplifier gain signal. In another embodiment, the circuit includes a bias circuit that outputs a bias signal establishing a bias level and a comparator that generates the digital input signals responsive to the analog input signals and the bias signal. A controller receives the digital input signals and generates, depending on the embodiment, one or more control signals configured to control the configuration of the amplifier gain signal and amplifier gain level and/or the bias signal and the bias level.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: February 27, 2024
    Assignee: Bendix Commercial Vehicle Systems LLC
    Inventors: Tandi Wijaya, Michael D. Cremona, Thomas J. Hayes, Ran Wei
  • Patent number: 11912800
    Abstract: Provided are compounds that may function as functionalized polymerization initiators, for instance in the manufacture of ophthalmic lenses, and to methods of such manufacture. The compounds are of formula I: wherein R1, R2, R3, R4, R5, T, p, q, and n are as defined herein.
    Type: Grant
    Filed: August 22, 2022
    Date of Patent: February 27, 2024
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Michael F. Widman, Ghulam Maharvi, Shivkumar Mahadevan, Azaam Alli, Alexander Guzman, Xin Wei, Minghan Chen
  • Patent number: 11726807
    Abstract: A hypervisor communicates with a guest operating system running in a virtual machine supported by the hypervisor using a hyper-callback whose functions are based on the particular guest operating system running the virtual machine and are triggered by one or more events in the guest operating system. The functions are modified to make sure they are safe to execute and to allow only limited access to the guest operating system. Additionally, the functions are converted to byte code corresponding to a simplified CPU and memory model and are safety checked by the hypervisor when registered with the hypervisor. The functions are executed by the hypervisor without any context switch between the hypervisor and guest operating system, and when executed, provide information about the particular guest operating system, allowing the hypervisor to improve operations such as page reclamation, virtual CPU scheduling, I/O operations, and tracing of the guest operating system.
    Type: Grant
    Filed: May 5, 2017
    Date of Patent: August 15, 2023
    Assignee: VMware, Inc.
    Inventors: Nadav Amit, Michael Wei, Cheng Chun Tu
  • Patent number: 11718220
    Abstract: A vehicle headlamp control circuit is configured to control a vehicle headlamp comprising a plurality of lighting elements. The vehicle headlamp control circuit may comprise a memory that stores information for controlling the plurality of lighting elements, and a driver circuit that drives the plurality of lighting elements based on the information, wherein the information compensates for one or more failed elements of the plurality of lighting elements.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 8, 2023
    Assignee: Infineon Technologies AG
    Inventors: Dietrich Bonart, Michael Weis, Gernot Unterweger, Salvatore Piccolella, Adolfo De Cicco
  • Publication number: 20230124036
    Abstract: Garbage collection processing in a distributed shared log system includes a client identifying obsoleted log entries for a shared data object. The client sends information associated with the identified obsoleted log entries to a shared log server. The shared log server receives information associated with obsoleted log entries from all clients in the distributed shared log system and uses the information to delete the obsoleted log entries. The shared log server can update a snapshot mark to indicate the earliest time that a snapshot of the shared log can be taken. The snapshot mark can be updated based on the information associated with obsoleted log entries.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 20, 2023
    Inventors: Maithem MUNSHED, Xin LI, Wenbin ZHU, Anny MARTINEZ MANZANILLA, Michael WEI
  • Patent number: D1019023
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: March 19, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Michael Edward James Paterson, Chia-Wei Chan, Mei Hsuan Chen, Benjamin Wild, Matthew J. England, Wen-Yo Lu, James Siminoff, Mark Siminoff, Yen-Chi Tsai