Inventor
Yunhui Sun
Inventor
Shenzhen, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus100%
PatentTitleYear
7,477,827'Variable Optical Attenuator'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to JDS UNIPHASE CORP (1)· patent assignee history
2009Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JDS UNIPHASE CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 1 | 2009 |