Patents by Inventor Jeffrey Tsai

Jeffrey Tsai 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).

  • Publication number: 20240152407
    Abstract: Apparatuses, systems, and techniques to determine a configuration based at least in part on data stored by at least one data structure of a workload at runtime, and transform the workload into a sparse workload based at least in part on the configuration. In at least one embodiment, one or more sparse workloads (e.g., one or more sparse neural networks) are generated based at least in part on, for example, one or more workloads (e.g., one or more neural networks).
    Type: Application
    Filed: July 17, 2023
    Publication date: May 9, 2024
    Inventors: Geonhwa Jeong, Po-An Tsai, Jeffrey Michael Pool
  • Patent number: 11286098
    Abstract: A resealable cap having a valve-type plug incorporated therein, and a device for manipulating the valve-type plug into a closed, sealed, position to maintain a decreased pressure in a container.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: March 29, 2022
    Assignee: Lenntek Corporation
    Inventors: Danny Tsai, Jeffrey Tsai, Michael Tsai
  • Publication number: 20210171267
    Abstract: A resealable cap having a valve-type plug incorporated therein, and a device for manipulating the valve-type plug into a closed, sealed, position to maintain a decreased pressure in a container.
    Type: Application
    Filed: December 9, 2020
    Publication date: June 10, 2021
    Inventors: Danny Tsai, Jeffrey Tsai, Michael Tsai
  • Publication number: 20070159217
    Abstract: A power down reset circuit for asserting a signal when a first VDD voltage falls below a voltage threshold. The circuit has at least one diode coupled to the first VDD voltage. The at least one diode is configured to produce a second voltage. At least one capacitor is coupled to the at least one diode to maintain the second voltage. A voltage detector asserts a signal when the first VDD voltage drops below a threshold level. The voltage detector is powered by the second voltage and is coupled to the at least one diode.
    Type: Application
    Filed: January 9, 2006
    Publication date: July 12, 2007
    Inventors: Johnny Chan, Jeffrey Tsai, Tin-Wai Wong
  • Publication number: 20070121382
    Abstract: A programming circuit and method to apply a controlled or predetermined voltage pulse for charge transfer to or from the floating gate of a non-volatile memory cell in an incremental manner to control the overall voltage across the gate oxide. Voltage above a transfer threshold voltage, such as above a tunneling threshold voltage, is applied in a stepwise charge transfer manner to or from the floating gate up to a voltage limit that is below the thin oxide damage threshold. Controlling the overall voltage avoids oxide breakdown and enhances reliability.
    Type: Application
    Filed: November 30, 2005
    Publication date: May 31, 2007
    Inventors: Johnny Chan, Philip Ng, Alan Renninger, Jinshu Son, Jeffrey Tsai, Tin-Wai Wong, Tsung-Ching Wu
  • Publication number: 20070019471
    Abstract: A flash memory programming process incorporates two charge pumps per byte of bit cells. Placing a data “one” value in each bit cell erases an entire memory device. Before programming each cell, a prospective data content is scrutinized. If a data “zero” is to be applied to the bit cell, a charge pump engages to bias the cell and activate a hot electron injection process to affect the programming. If a data “one” is to be applied to the bit cell, no programming activity is undertaken and the process increments to the next bit cell in the data structure. Therefore, total programming time is reduced proportionally to the number of data “one” bits to be programmed. Where more than one charge pump is engaged in parallel to a data structure, total programming time is further reduced when two data “one” values are to be programmed in parallel.
    Type: Application
    Filed: July 25, 2005
    Publication date: January 25, 2007
    Inventors: Johnny Chan, Jeffrey Tsai, Tin-Wai Wong
  • Publication number: 20050131308
    Abstract: A method for remotely monitoring the cardiovascular condition of a patent includes using a data acquisition device at a patient site to non-invasively acquire cardiovascular condition information from a patient. The cardiovascular condition information includes a data stream of pulse pressure-related data. The cardiovascular condition information acquired by the data acquisition device is transmitted to a remote processor capable of performing data processing and data storage functions on the transmitted cardiovascular condition information. The cardiovascular condition information processed by the remote processor is transmitted to a data display device at a healthcare provider site remote from the data acquisition device for permitting the healthcare provider to use the cardiovascular condition information to monitor the cardiovascular condition of the patient.
    Type: Application
    Filed: January 27, 2005
    Publication date: June 16, 2005
    Inventors: Shiu-Shin Chio, Sen Lin-Liu, Jeffrey Tsai
  • Publication number: 20020120201
    Abstract: A method for remotely monitoring the cardiovascular condition of a patent includes using a data acquisition device at a patient site to non-invasively acquire cardiovascular condition information from a patient. The cardiovascular condition information includes a data stream of pulse pressure-related data. The cardiovascular condition information acquired by the data acquisition device is transmitted to a remote processor capable of performing data processing and data storage functions on the transmitted cardiovascular condition information. The cardiovascular condition information processed by the remote processor is transmitted to a data display device at a healthcare provider site remote from the data acquisition device for permitting the healthcare provider to use the cardiovascular condition information to monitor the cardiovascular condition of the patient.
    Type: Application
    Filed: February 22, 2002
    Publication date: August 29, 2002
    Inventors: Shiu-Shin Chio, Sen Lin-Liu, Jeffrey Tsai
  • Patent number: D932480
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: October 5, 2021
    Assignee: Lenntek Corporation
    Inventors: Jeffrey Tsai, Danny Tsai
  • Patent number: D932481
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: October 5, 2021
    Assignee: Lenntek Corporation
    Inventors: Jeffrey Tsai, Danny Tsai
  • Patent number: D987383
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: May 30, 2023
    Assignee: Mosa Solutions, Inc.
    Inventors: Danny Tsai, Jeffrey Tsai, Michael Tsai