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Inventor

Han-Chung Chen

Inventor
Taipei, TW

Overview

12→
Patents
1998–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 12 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 h1022%
H01RElectrically-conductive connections17%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
C23CCoating metallic material13%
H10DInorganic electric semiconductor devices9%
H01LSemiconductor devices4%
H05KPrinted circuits4%
H10HInorganic light-emitting semiconductor devices having potential barriers4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
10,381,791Coaxial cable connector201910,103,459Connector for coaxial cable20189,859,669'Coaxial cable connector'20188,897,027'Bonding pad structure'20148,303,338'Grounding electrical connector'20127,205,209'Fabrication of stacked dielectric layer for suppressing electrostatic charge buildup'20076,294,483'Method for preventing delamination of APCVD BPSG films'20016,245,688'Dry Air/N2 post treatment to avoid the formation of B/P precipitation after BPSG film deposition'20016,090,675'Formation of dielectric layer employing high ozone:tetraethyl-ortho-silicate ratios during chemical vapor deposition'20005,994,219'Add one process step to control the SI distribution of Alsicu to improved metal residue process window'19995,994,213'Aluminum plug process'19995,843,838'Modified clean recipe to suppress formation of BPSG bubble'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2007Patents assigned to TAIWAN SEMICONDUCTOR MFG (7)· patent assignee history
1998–2001Based in Hsinchu, TW· patent location history
2000–2007Based in Hsinchu County, TW· patent location history
2001Based in Kuei Shan Hsiang, TW· patent location history
2012–2019Patents assigned to EZCONN CORP (4)· patent assignee history
2012–2014Patents assigned to CHEN HAN-CHUNG (2)· patent assignee history
2012–2019Based in Taipei, TW· patent location history
2014Patents assigned to HUANG CHIN-MEI (1)· patent assignee history
2014Patents assigned to TSAI PEI-FANG (1)· patent assignee history
2014Based in Taichung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAIWAN SEMICONDUCTOR MFG71998–2007
EZCONN CORP42012–2019
CHEN HAN-CHUNGself22012–2014
HUANG CHIN-MEI12014
TSAI PEI-FANG12014
Locations
LocationPatentsSpan
Taipei, TW42012–2019
Hsinchu, TW41998–2001
Hsinchu County, TW22000–2007
Taichung, TW12014
Kuei Shan Hsiang, TW12001