Robert L. Blum
11Patents
9h-index
18Co-inventors
65Inventor score
Filing activity: Jan 27, 1995 → Apr 5, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6340663B1 | Cleaning wipes | Chemistry; Metallurgy | 115 | Expired |
| US6361787B1 | Enhanced antimicrobial composition | Human Necessities | 31 | Expired |
| US5854187A | Microemulsion dilutable cleaner | Chemistry; Metallurgy | 29 | Expired |
| US6147047A | Microemulsion dilutable cleaner | Chemistry; Metallurgy | 25 | Expired |
| US5639722A | Acidic aqueous cleaning compositions | Chemistry; Metallurgy | 20 | Expired |
| US7202200B1 | Hard surface cleaner with improved stain repellency comprising a fluoropolymer and a quaternary ammonium surfactant | Chemistry; Metallurgy | 14 | Expired |
| US7576047B2 | Cleaning composition | Chemistry; Metallurgy | 13 | Active |
| US7799751B2 | Cleaning composition | Chemistry; Metallurgy | 11 | Active |
| US7741263B2 | Cleaning composition | Chemistry; Metallurgy | 11 | Active |
| US6239096A | Powdered abrasive cleanser containing borax pentahydrate | Chemistry; Metallurgy | 6 | Expired |
| US5962393A | Powdered abrasive cleanser comprising calcium carbonate and borax pentahydrate | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.