Michael Bellas
15Patents
5h-index
24Co-inventors
66Inventor score
Filing activity: Sep 24, 1979 → Jul 14, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4579893A | Benzoxazole stabilizer compounds and polymeric materials stabilized therewith | Chemistry; Metallurgy | 12 | Expired |
| US5142034A | Cellulose ester compositions and process for the preparation thereof | Chemistry; Metallurgy | 11 | Expired |
| US7388039B2 | UV-curable, non-chlorinated adhesion promoters | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5585192A | Waterborne polyolefin adhesion promoter | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6831115B2 | UV-curable, non-chlorinated adhesion promoters | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5075463A | Preparation of quinones | Chemistry; Metallurgy | 5 | Expired |
| US5359134A | Process for preparing phenylterephthalic acid | Chemistry; Metallurgy | 5 | Expired |
| US4409389A | Preparation of imidazoles | Chemistry; Metallurgy | 4 | Expired |
| US5286903A | Process for the preparation of cyclohexanedicarboxylic acids | Chemistry; Metallurgy | 2 | Expired |
| US5075462A | Process for the preparation of quinones | Chemistry; Metallurgy | 2 | Expired |
| US5149849A | Process for the preparation of quinhydrones | Chemistry; Metallurgy | 2 | Expired |
| US4294991A | Process for monoalkylation of dihydric phenols | Chemistry; Metallurgy | 1 | Expired |
| US5180842A | Purification of quinones | Chemistry; Metallurgy | 0 | Expired |
| US5107003A | Preparation of quinones by the ceric-catalyzed oxidation of aromatic diols | Chemistry; Metallurgy | 0 | Expired |
| US5194669A | Preparation of alkyl (alkoxycarbonylcyclohexyl) cyclohexenecarboxylates and dialkyl biphenyldicarboxylates | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.