Inventor
Tien-Teng Chang
Inventor
Taoyuan County, TW
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables100%
PatentTitleYear
9,429,617'Testing apparatus for light emitting diodes'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to CHANG TIEN-TENG (1)· patent assignee history
2016Patents assigned to CHENG CHIH-YU (1)· patent assignee history
2016Patents assigned to CHENG HSU-TING (1)· patent assignee history
2016Patents assigned to CHROMA ATE INC (1)· patent assignee history
2016Patents assigned to LEE JEFF (1)· patent assignee history
2016Based in Taoyuan County, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHANG TIEN-TENGself | 1 | 2016 |
| CHENG CHIH-YU | 1 | 2016 |
| CHENG HSU-TING | 1 | 2016 |
| CHROMA ATE INC | 1 | 2016 |
| LEE JEFF | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taoyuan County, TW | 1 | 2016 |