| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 11 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Electrical machinery and energy | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Wing fittings | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Dynamo-electric machines | |
| #4 | Doors and windows | |
| #5 | Handling thin material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wang Hua | 11 |
| Publication | Filing date | Title |
|---|---|---|
| CN107795228A | A kind of window regulator | |
| CN108086853A | Automotive window lifter | |
| CN107989510A | Window regulator | |
| CN108086852A | New window regulator | |
| CN107800231A | Car window electric machine | |
| CN108071293A | Glass mounting bracket | |
| CN108104656A | Line wheel formula lifter | |
| CN108147231A | Elevator motor | |
| CN108011464A | A kind of Car window electric machine | |
| CN103738581A | Binding ribbon | |
| CN103737751A | Connector mould |