| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 22 | |
| #2 | China | 3 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry | |
| #2 | Pharmaceuticals | |
| #3 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Therapeutic chemical compounds | |
| #2 | Heterocyclic compounds | |
| #3 | Acyclic or carbocyclic compounds | |
| #4 | Medical preparations | |
| #5 | Steroids | |
| #6 | Special acyclic compounds | |
| #7 | Sugars | |
| #8 | Domestic stoves |
| # | Name | Total Patents |
|---|---|---|
| #1 | Qian Xiangping | 27 |
| #2 | Morgans Jr David J | 11 |
| #3 | Morgan Bradley P | 11 |
| #4 | Bergnes Gustave | 8 |
| #5 | Jiang Hong | 8 |
| #6 | Yao Bing | 7 |
| #7 | Dhanak Dashyant | 6 |
| #8 | Knight Steven D | 5 |
| #9 | Lu Pu-Ping | 5 |
| #10 | Wang Jianchao | 5 |
| Publication | Filing date | Title |
|---|---|---|
| CN104296208A | Double-suction rotary superposition range hood | |
| CN104080335A | Certain chemical entities, compositions, and methods | |
| CN103363560A | Range hood with wooden covering ring hood body | |
| US2009264466A1 | Certain Chemical Entities, Compositions and Methods | |
| US2008194633A1 | Certain chemical entities, compositions, and methods | |
| US2008132548A1 | Certain chemical entities, compositions, and methods | |
| US2007135435A1 | Certain chemical entities, compositions, and methods |