| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 8 | |
| #2 | United States | 6 | |
| #3 | Canada | 1 | |
| #4 | Germany | 1 | |
| #5 | Hong Kong | 1 | |
| #6 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Organic fine chemistry | |
| #4 | Biotechnology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jung Alfred Karl | 4 |
| #2 | Nalesnik Theodore Eugene | 4 |
| #3 | Kapuscinski Maria Magdalena | 4 |
| #4 | Migdal Cyril Andrew | 3 |
| #5 | Shirodkar Shailaja Madhusudhan | 2 |
| #6 | Benfaremo Nicholas | 2 |
| #7 | Mishra Munmaya Kumar | 2 |
| #8 | Love Doris | 2 |
| #9 | Nalesnik Theodore E | 1 |
| #10 | Esche Jr Carl K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6255387B1 | Derivatized solid sheared polymer blends and process for their preparation | |
| US5559265A | Ashless antioxidant lubricating oil additive | |
| US5614124A | Polyisobutylene succinimide, ethylene-propylene succinimide and an alkylated phenothiazine additive for lubricating oil compositions | |
| US5552491A | Star-branched acrylate and methacrylate polymers | |
| EP0508012A1 | A dispersant/antioxidant viscosity index improving lubricant additive |