Ralph E. Bonnell
6Patents
3h-index
13Co-inventors
46Inventor score
Filing activity: Aug 31, 1989 → Mar 25, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4998342A | Method of attaching electronic components | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5780001A | Sulfur absorbents | Performing Operations; Transporting | 9 | Expired |
| US6432873B1 | Sulfur absorbents | Performing Operations; Transporting | 3 | Expired |
| US5202298A | Process for preparing carbonate supports and catalysts | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5048333A | Material level checking apparatus for use in a rotating member | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5237117A | Potassium carbonate supports, catalysts, and olefin dimerization processes therewith | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.