Inventor

WEN-CHIH LU

Inventor

Overview

3→

Patents

2021–2024

Patent span

Electricity

Primary field (CPC H)

Patents· 3 as inventor

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

H01Lprimary

H01LSemiconductor devices33%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation33%

G06VImage or video recognition or understanding22%

G06KGraphical data reading11%

PatentTitleYear

11,989,966Semiconductor devices and methods for forming the same2024 11,315,964Optical sensors and methods for forming the same2022 11,177,397Semiconductor devices and methods for forming the same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to VANGUARD INT SEMICONDUCT CORP (3)· patent assignee history

2021–2024Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
VANGUARD INT SEMICONDUCT CORP	3	2021–2024

Locations

Location	Patents	Span
TW	3	2021–2024