Charles A. Bunnell
11Patents
6h-index
17Co-inventors
63Inventor score
Filing activity: Feb 1, 1979 → Jul 3, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6169084A | 2-methyl-thieno-benzodiazepine formulation | Human Necessities | 30 | Expired |
| US5736541A | Olanzapine polymorph crystal form | Human Necessities | 28 | Expired |
| US5703232A | Process and solvate of 2-methyl-thieno-benzodiazepine | Chemistry; Metallurgy | 20 | Expired |
| US5631250A | Process and solvate of 2-methyl-thieno-benzodiazepine | Chemistry; Metallurgy | 19 | Expired |
| US4223133A | Cephalosporin reduction process | Chemistry; Metallurgy | 8 | Expired |
| US6020487A | Intermediates and process for preparing olanzapine | Human Necessities | 7 | Expired |
| US5013854A | Process for preparing acid halides | Chemistry; Metallurgy | 6 | Expired |
| US6617321B2 | 2-methyl-thieno-benzodiazepine formulation | Human Necessities | 5 | Expired |
| US7303764B2 | 2-methyl-thieno-benzodiazepine formulation | Human Necessities | 4 | Expired |
| US4334079A | Synthesis of substituted benzyl esters | Chemistry; Metallurgy | 3 | Expired |
| US5084568A | Process for preparing acid halides | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.