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Inventor

Joseph Anthony DeSantis

Inventor
Gilroy, CA, US

Overview

4→
Patents
1998–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
H01LSemiconductor devices17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
10,770,538Method and structure for dual sheet resistance trimmable thin film resistors20209,991,329Method and structure for dual sheet resistance trimmable thin film resistors at same level20188,298,901'Method for manufacturing bipolar transistors'20125,811,315'Method of forming and planarizing deep isolation trenches in a silicon-on-insulator (SOI) structure'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2012Patents assigned to NAT SEMICONDUCTOR CORP (2)· patent assignee history
1998–2012Based in San Jose, CA, US· patent location history
2012Patents assigned to DESANTIS JOSEPH A (1)· patent assignee history
2012Patents assigned to FOOTE RICHARD W (1)· patent assignee history
2012Patents assigned to KNORR CHRISTOHER J (1)· patent assignee history
2018–2020Patents assigned to TEXAS INSTRUMENTS INC (2)· patent assignee history
2018–2020Based in Gilroy, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAT SEMICONDUCTOR CORP21998–2012
TEXAS INSTRUMENTS INC22018–2020
DESANTIS JOSEPH Aself12012
FOOTE RICHARD W12012
KNORR CHRISTOHER J12012
Locations
LocationPatentsSpan
Gilroy, California, US22018–2020
San Jose, California, US21998–2012