Patents by Inventor Haiping Lv

Haiping Lv 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).

  • Modular power supply monitoring by accessory interface of a test and measurement instrument
    Patent number: 10955488
    Abstract: A modular power supply including a voltage regulator configured to output a voltage, a first output configured to connect to a device under test and output the voltage from the regulator, a microcontroller connected to the voltage regulator, and an interface configured to connect to a test and measurement instrument. The interface includes an input configured to receive power from the test and measurement instrument and a second output configured to output a signal characteristic of the first output.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 23, 2021
    Assignee: Tektronix, Inc.
    Inventors: Haiping Lv, Hai Wen Yu
  • Modular Power Supply Monitoring by Accessory Interface of a Test and Measurement Instrument
    Publication number: 20180335480
    Abstract: A modular power supply including a voltage regulator configured to output a voltage, a first output configured to connect to a device under test and output the voltage from the regulator, a microcontroller connected to the voltage regulator, and an interface configured to connect to a test and measurement instrument. The interface includes an input configured to receive power from the test and measurement instrument and a second output configured to output a signal characteristic of the first output.
    Type: Application
    Filed: April 20, 2018
    Publication date: November 22, 2018
    Applicant: Tektronix, Inc.
    Inventors: Haiping Lv, Hai Wen Yu
  • Adjustable hooded robe
    Patent number: D903235
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: December 1, 2020
    Inventor: Haiping Lv
  • Curtain with apertures
    Patent number: D903373
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: December 1, 2020
    Inventor: Haiping Lv