Inventor
Chao Yan
Inventor
Shanghai, CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C07DHeterocyclic compounds8%
F21VFunctional features or details of lighting devices or systems thereof8%
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 emitted8%
G02BOptical elements, systems or apparatus8%
G06FElectric digital data processing8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
H02JElectric power networks8%
H04LTransmission of digital information, e.g. telegraphic communication8%
PatentTitleYear
RE048557Anti-cancer compounds targeting Ral GTPases and methods of using the same202110,992,168Apparatus of power distribution and method of power distribution202110,937,064Method and apparatus for providing content202110,914,452Optical element, light source circuit and lighting device20218,649,280'Mobile communication system, base station, user equipment, and communication method'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to DING MING (1)· patent assignee history
2014Patents assigned to LIANG YONGMING (1)· patent assignee history
2014Patents assigned to LIU RENMAO (1)· patent assignee history
2014–2021Based in Shanghai, CN· patent location history
2021Patents assigned to DELTA ELECTRONICS SHANGHAI CO (1)· patent assignee history
2021Patents assigned to OPPLE LIGHTING CO LTD (1)· patent assignee history
2021Based in Santa Cruz, CA, US· patent location history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELTA ELECTRONICS SHANGHAI CO | 1 | 2021 |
| DING MING | 1 | 2014 |
| LIANG YONGMING | 1 | 2014 |
| LIU RENMAO | 1 | 2014 |
| OPPLE LIGHTING CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 3 | 2014–2021 |
| Santa Cruz, California, US | 1 | 2021 |
| Beijing, CN | 1 | 2021 |