Carl Kaplan
10Patents
8h-index
6Co-inventors
65Inventor score
Filing activity: Sep 8, 1975 → Nov 20, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4052513A | Stable topical anesthetic compositions | Human Necessities | 81 | Expired |
| US5989529A | Substantive topical composition | Human Necessities | 50 | Expired |
| US6048517A | High SPF sunscreen formulations | Human Necessities | 21 | Expired |
| US4940574A | Non-aqueous high SPF sunscreen oils | Human Necessities | 19 | Expired |
| US4522807A | Substantive topical compositions | Human Necessities | 14 | Expired |
| US5916543A | Emulsions having minimal rub-in times | Human Necessities | 10 | Expired |
| US5827506A | Sunless tanning method and apparatus | Human Necessities | 8 | Expired |
| US5047232A | Non-aqueous waterproof oil-based compositions and method of preparing same | Human Necessities | 8 | Expired |
| US4254102A | Substantive PABA compositions | Human Necessities | 7 | Expired |
| US4661476A | Skin cooling method | Human Necessities | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.