Inventor
HUA TAO
Inventor
US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Cprimary
A63CSkates22%
A61KPreparations for medical, dental or toiletry purposes11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
C07KPeptides11%
G02BOptical elements, systems or apparatus11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light11%
Y02ATechnologies for adaptation to climate change11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2025Patents assigned to RAZOR USA LLC (2)· patent assignee history
2024Patents assigned to SHANGHAI INST OPTICS & FINE MECH CAS (1)· patent assignee history
2024–2025Based in US· patent location history
2024–2025Based in CN· patent location history
2025Patents assigned to UNIV GUANGZHOU MEDICAL (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAZOR USA LLC | 2 | 2024–2025 |
| SHANGHAI INST OPTICS & FINE MECH CAS | 1 | 2024 |
| UNIV GUANGZHOU MEDICAL | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 2 | 2024–2025 |
| CN | 2 | 2024–2025 |