Inventor
Yan Gao
Inventor
Nanjing, CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers13%
A01KAnimal husbandry6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
E02BHydraulic engineering6%
F04DNon-positive-displacement pumps6%
F21KNon-electric light sources using luminescence6%
F21VFunctional features or details of lighting devices or systems thereof6%
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 emitted6%
G01FMeasuring volume, volume flow, mass flow or liquid level6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Patents assigned to LUMINATION LLC (1)· patent assignee history
2008Based in Niskayuna, NY, US· patent location history
2020Patents assigned to XIAMEN ECO LIGHTING CO LTD (1)· patent assignee history
2020Based in Xiamen, CN· patent location history
2021Patents assigned to NANJING HYDRAULIC RES INST (1)· patent assignee history
2021Based in Nanjing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LUMINATION LLC | 1 | 2008 |
| NANJING HYDRAULIC RES INST | 1 | 2021 |
| XIAMEN ECO LIGHTING CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nanjing, CN | 1 | 2021 |
| Xiamen, CN | 1 | 2020 |
| Niskayuna, New York, US | 1 | 2008 |