Robert E. Hardy
12Patents
7h-index
21Co-inventors
66Inventor score
Filing activity: Jul 22, 1985 → Jan 12, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD295007S | Wall-mounted foldable work bench | General | 31 | Expired |
| US6592837B2 | Narrow size distribution ground calcium carbonate compositions | Textiles; Paper | 29 | Expired |
| US4981686A | Personal lubricant | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5882242A | Protective garment | Human Necessities | 12 | Expired |
| US5154767A | Low brightness functional pigment from process by-product | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5190615A | Low brightness functional pigment from process by-product | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD329107S | Sectional livestock tank | General | 8 | Expired |
| US5147458A | Structured pigment from high TiO.sub.2 /Fe.sub.2 O.sub.3 kaolinite reject material | Chemistry; Metallurgy | 7 | Expired |
| US5385239A | Low brightness functional pigment from process by-product | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5573658A | Low brightness functional pigment from process by-product | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5158415A | Brake caliper suspension system for golf cars and utility vehicles | Performing Operations; Transporting | 3 | Expired |
| US9162816B1 | Double tank assembly with shipping notches and lifting eyes | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.