Inventor

Po-Hsueh Li

Inventor

Taichung, TW

Overview

7→

Patents

2017–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 7 as inventor

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

H01Lprimary

H01LSemiconductor devices39%

H10DInorganic electric semiconductor devices22%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%

PatentTitleYear

11,018,275Method of creating CIGS photodiode for image sensor applications2021 10,727,061Method for integrated circuit patterning2020 10,269,906Semiconductor device having two spacers2019 10,163,718Semiconductor device and a method for fabricating the same2018 9,941,125Method for integrated circuit patterning2018 9,779,997'Semiconductor device and a method for fabricating the same'2017 9,536,980'Gate spacers and methods of forming same'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (6)· patent assignee history

2017–2020Based in Taichung, TW· patent location history

2021Patents assigned to APPLIED MATERIALS INC (1)· patent assignee history

2021Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAIWAN SEMICONDUCTOR MFG CO LTD	6	2017–2020
APPLIED MATERIALS INC	1	2021

Locations

Location	Patents	Span
Taichung, TW	6	2017–2020
San Jose, California, US	1	2021