Inventor
Dahao WANG
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal22%
G06NComputing arrangements based on specific computational models22%
F01CRotary-piston or oscillating-piston machines or engines11%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids11%
G05BControl or regulating systems in general11%
G06FElectric digital data processing11%
Y02TClimate change mitigation technologies related to transportation11%
PatentTitleYear
12,524,646Variable curvature bending arc control method for roll bending machine202612,280,410Optimization method for bending rebound quantity of aluminum roll forming202511,560,892Multi-stage compressor and air conditioner having a linkage between the vanes of the different stages2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD (1)· patent assignee history
2023–2026Based in CN· patent location history
2025–2026Patents assigned to UNIV XIAN TECHNOLOGY (2)· patent assignee history
2025–2026Patents assigned to XIAN HEAVY EQUIPMENT & TECH CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV XIAN TECHNOLOGY | 2 | 2025–2026 |
| XIAN HEAVY EQUIPMENT & TECH CO LTD | 2 | 2025–2026 |
| GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2023–2026 |