LexDanaLexDanabeta
Inventor

Qingfeng Wang

Inventor
Plano, TX, US

Overview

9→
Patents
1998–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices38%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1038%
H04LTransmission of digital information, e.g. telegraphic communication6%
H04WWireless communication networks6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
LOC136%
PatentTitleYear
10,820,256Dynamic wireless-client distribution across radio bands2020D0844551Photovoltaic tile20198,530,296'High voltage transistor using diluted drain'20138,399,924'High voltage transistor using diluted drain'20137,989,232'Method of using electrical test structure for semiconductor trench depth monitor'20117,785,974'Methods of employing a thin oxide mask for high dose implants'20107,713,825'LDMOS transistor double diffused region formation process'20107,112,953'Method for detecting epitaxial (EPI) induced buried layer shifts in semiconductor devices'20065,780,362'CoSi.sub.2 salicide method'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Based in Carrolloton, TX, US· patent location history
2006–2013Patents assigned to TEXAS INSTRUMENTS INC (6)· patent assignee history
2006–2013Based in Plano, TX, US· patent location history
2013Patents assigned to HAO PINGHAI (1)· patent assignee history
2013Patents assigned to HU BINGHUA (1)· patent assignee history
2019Patents assigned to BEIJING HANERGY SOLAR POWER INVEST CO LTD (1)· patent assignee history
2019Based in Beijing, CN· patent location history
2020Patents assigned to ARRIS ENTPR LLC (1)· patent assignee history
2020Based in Cupertino, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEXAS INSTRUMENTS INC62006–2013
ARRIS ENTPR LLC12020
BEIJING HANERGY SOLAR POWER INVEST CO LTD12019
HAO PINGHAI12013
HU BINGHUA12013
Locations
LocationPatentsSpan
Plano, Texas, US62006–2013
Cupertino, California, US12020
Beijing, CN12019
Carrolloton, Texas, US11998