Inventor

Christopher Tseng

Inventor
San Jose, CA, US

Overview

1→
Patents
2004
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to SONY CORP (1)· patent assignee history
2004Patents assigned to SONY ELECTRONICS INC (1)· patent assignee history
2004Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP12004
SONY ELECTRONICS INC12004
Locations
LocationPatentsSpan
San Jose, California, US12004