Inventor
Wangfa ZHUANG
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems33%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters33%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2025Patents assigned to GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI (1)· patent assignee history
2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2025 |