Inventor

David E. Holden

Inventor

Grenoble, FR

Overview

3→

Patents

1993–2006

Patent span

Electricity

Primary field (CPC H)

Patents· 3 as inventor

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

H10Dprimary

H10DInorganic electric semiconductor devices29%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1029%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests29%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%

PatentTitleYear

7,123,238'Spacer layer for electrophoretic display device'2006 5,362,660'Method of making a thin film transistor structure with improved source/drain contacts'1994 5,198,694'Thin film transistor structure with improved source/drain contacts'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to GEN ELECTRIC (2)· patent assignee history

1993–1994Based in Grenoble, FR· patent location history

2006Patents assigned to XEROX CORP (1)· patent assignee history

2006Based in Canandaigua, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GEN ELECTRIC	2	1993–1994
XEROX CORP	1	2006

Locations

Location	Patents	Span
Grenoble, FR	2	1993–1994
Canandaigua, New York, US	1	2006