Inventor

You Pak-Chum QIAN

Inventor

Overview

1→

Patents

2021

Patent span

Physics

Primary field (CPC G)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B06Bprimary

B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general20%

G06KGraphical data reading20%

G06VImage or video recognition or understanding20%

H01LSemiconductor devices20%

H10NElectric solid-state devices not otherwise provided for20%

PatentTitleYear

11,185,886Microelectromechanical systems, devices, and methods for fabricating a microelectromechanical systems device, and methods for generating a plurality of frequencies2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to VANGUARD INIERNATIONAL SEMICONDUCTOR SINGAPORE PTE LTD (1)· patent assignee history

2021Patents assigned to VANGUARD INT SEMICONDUCTOR SINGAPORE PTE LTD (1)· patent assignee history

2021Based in SG· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
VANGUARD INIERNATIONAL SEMICONDUCTOR SINGAPORE PTE LTD	1	2021
VANGUARD INT SEMICONDUCTOR SINGAPORE PTE LTD	1	2021

Locations

Location	Patents	Span
SG	1	2021