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Inventor

Chan Syun David Yang

Inventor
Taipei, TW

Overview

14→
Patents
2001–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1037%
H01LSemiconductor devices23%
H10DInorganic electric semiconductor devices23%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
10,861,745Semiconductor device and method of manufacture202010,790,370Wrap around contact202010,755,968Method of forming semiconductor structure having layer with re-entrant profile202010,283,603Methods for forming wrap around contact201910,157,773Semiconductor structure having layer with re-entrant profile and method of forming the same20189,935,172Methods for forming wrap around contact20189,472,414'Self-aligned multiple spacer patterning process'20169,425,310'Methods for forming wrap around contact'20168,901,665'Gate structure for semiconductor device'20147,807,579'Hydrogen ashing enhanced with water vapor and diluent gas'20106,767,821'Method for fabricating an interconnect line'20046,759,340'Method of etching a trench in a silicon-on-insulator (SOI) structure'20046,551,941'Method of forming a notched silicon-containing gate structure'20036,209,551'Methods and compositions for post-etch layer stack treatment in semiconductor fabrication'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to LAM RES CORP (1)· patent assignee history
2003–2010Patents assigned to APPLIED MATERIALS INC (2)· patent assignee history
2003–2010Based in Beverly Hills, CA, US· patent location history
2004Based in San Jose, CA, US· patent location history
2014Patents assigned to CHIEN PEI-SHAN (1)· patent assignee history
2014Patents assigned to KELLY ANDREW JOSEPH (1)· patent assignee history
2014–2020Based in Taipei, TW· patent location history
2016–2020Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (8)· patent assignee history
2020Based in Shin-Chu, TW· patent location history
2020Based in Hsinchu, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG CO LTD82016–2020
APPLIED MATERIALS INC22003–2010
CHIEN PEI-SHAN12014
KELLY ANDREW JOSEPH12014
LAM RES CORP12001
Locations
LocationPatentsSpan
Taipei, TW72014–2020
Beverly Hills, California, US22003–2010
San Jose, California, US22004
Shin-Chu, TW12020
Hsinchu, TW12020