| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 15 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Environmental technology | |
| #3 | Organic fine chemistry | |
| #4 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Marniam | 1 |
| #2 | Rese M | 1 |
| #3 | Rose J W | 1 |
| #4 | Ginther G H | 1 |
| #5 | Devilin M T | 1 |
| #6 | Marniam V Barasubra | 1 |
| #7 | Dofrin C A Meck C K Esher Jr M | 1 |
| #8 | Balasubulamaniyam V | 1 |
| #9 | Gatow V J | 1 |
| #10 | Schwab S D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN1497139A | Exhaust control system for diesel fuel combustion treatment system | |
| CN1256305A | High graft multi-functional olefinic copolymer viscosity index improver |