Inventor
Ka-Shing Li
Inventor
Piedmont, CA, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Lprimary
B01LChemical or physical laboratory apparatus for general use14%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms14%
F03DWind motors14%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
Y10TTechnical subjects covered by former us classification14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to JETPRO TECHNOLOGY INC (1)· patent assignee history
2009Based in Hong Kong, CN· patent location history
2021Patents assigned to VISBY MEDICAL INC (1)· patent assignee history
2021Based in Piedmont, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JETPRO TECHNOLOGY INC | 1 | 2009 |
| VISBY MEDICAL INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Piedmont, California, US | 1 | 2021 |
| Hong Kong, CN | 1 | 2009 |