Ronald E. White
34Patents
15h-index
18Co-inventors
78Inventor score
Filing activity: Jan 25, 1977 → Dec 13, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6895965B2 | Customizable seal, mask with customizable seal and method of using such a seal | Human Necessities | 328 | Expired |
| US6397847B1 | Customizable seal, mask with customizable seal and method of using such a seal | Human Necessities | 246 | Expired |
| US5491139A | Antimicrobial quinolonyl lactams | Chemistry; Metallurgy | 37 | Expired |
| US5180719A | Antimicrobial quinolonyl lactam esters | Chemistry; Metallurgy | 33 | Expired |
| US7870859B2 | Patient contacting seal and mask using same | Human Necessities | 23 | Active |
| US5656623A | Antimicrobial lactam-quinolones | Chemistry; Metallurgy | 21 | Expired |
| US8485190B2 | Patient contacting seal and mask using same | Human Necessities | 18 | Active |
| US5387748A | Antimicrobial dithiocarbamoyl quinolones | Chemistry; Metallurgy | 17 | Expired |
| US5281703A | Process for making antimicrobial quinolonyl lactams | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5646163A | Quinolone 5-(N-heterosubstituted amino) antimicrobials | Chemistry; Metallurgy | 16 | Expired |
| US5631256A | Antimicrobial quinolone thioureas | Chemistry; Metallurgy | 16 | Expired |
| US5328908A | Antimicrobial quinolone thioureas | Chemistry; Metallurgy | 15 | Expired |
| US5637580A | Antimicrobial penem-quinolones | Chemistry; Metallurgy | 15 | Expired |
| US5646139A | Antimicrobial carbapenem quinolones | Chemistry; Metallurgy | 15 | Expired |
| US5648346A | Antimicrobial carbacephem-quinolones | Chemistry; Metallurgy | 15 | Expired |
| US5273973A | Antimicrobial quinolonyl esters | Chemistry; Metallurgy | 8 | Expired |
| US5530116A | Antimicrobial quinolonyl lactams | Chemistry; Metallurgy | 5 | Expired |
| US5672600A | Antimicrobial dithiocarbamoyl quinolones | Chemistry; Metallurgy | 5 | Expired |
| US5457430A | Method and apparatus for reduction of light intensity decay in optical pumping devices | Electricity | 4 | Expired |
| US8141682B2 | Security cone-door for a ladder | Fixed Constructions | 4 | Active |
| US4370494A | Converting enzyme inhibitors | Human Necessities | 3 | Expired |
| US4291163A | Decahydroquinoline-2-carboxylic acid compounds | Chemistry; Metallurgy | 3 | Expired |
| US4424367A | 5-(4-Aminophenyl)-2-thiophenecarboximidamide hydrochloride hemihydrate | Chemistry; Metallurgy | 3 | Expired |
| US4070380A | 5-(4-Amidinophenyl)-2-furamidine dihydrochloride monohydrate | Chemistry; Metallurgy | 2 | Expired |
| US4066670A | N-dimethylaminopropyl-5-(2-nitrophenyl)-2-furancarboximidamide dihydrochloride monohydrate | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.