Inventor
Yangjun Li
Inventor
Shanghai, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission25%
H04JMultiplex communication25%
H04LTransmission of digital information, e.g. telegraphic communication25%
H04QSelecting25%
PatentTitleYear
9,185,473'Network node for an optical transport network'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to ALCATEL LUCENT (1)· patent assignee history
2015Patents assigned to CHENG XUMING (1)· patent assignee history
2015Patents assigned to HU HOU XUAN (1)· patent assignee history
2015Patents assigned to LI YANGJUN (1)· patent assignee history
2015Patents assigned to YI XIAOBO (1)· patent assignee history
2015Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALCATEL LUCENT | 1 | 2015 |
| CHENG XUMING | 1 | 2015 |
| HU HOU XUAN | 1 | 2015 |
| LI YANGJUNself | 1 | 2015 |
| YI XIAOBO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 1 | 2015 |