Inventor
Liang Chen
Inventor
Taoyuan County, TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof20%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted20%
E01HStreet cleaning10%
G06FElectric digital data processing10%
H01LSemiconductor devices10%
H10KOrganic electric solid-state devices10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
LOC1210%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2012Patents assigned to CHEN LIANG-TSAI (2)· patent assignee history
2010–2012Patents assigned to CHEN LIANG-WEN (2)· patent assignee history
2010–2012Based in Taoyuan County, TW· patent location history
2013Patents assigned to CHANGSHU TONGRUN AUTO ACCESSORY CO LTD (1)· patent assignee history
2013Patents assigned to CHEN LIANG (1)· patent assignee history
2013Based in Jiangsu, CN· patent location history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Nanjing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN LIANG-TSAI | 2 | 2010–2012 |
| CHEN LIANG-WENself | 2 | 2010–2012 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2021 |
| CHANGSHU TONGRUN AUTO ACCESSORY CO LTD | 1 | 2013 |
| CHEN LIANGself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taoyuan County, TW | 2 | 2010–2012 |
| Beijing, CN | 1 | 2021 |
| Nanjing, CN | 1 | 2021 |
| Jiangsu, CN | 1 | 2013 |