Walter P. Smith
19Patents
10h-index
21Co-inventors
72Inventor score
Filing activity: Sep 16, 1982 → Nov 8, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5520918A | Low irritant skin-cosmetic composition for daily topical use, its application and manufacture | Human Necessities | 117 | Expired |
| US5720963A | Barrier disruption treatments for structurally deteriorated skin | Human Necessities | 55 | Expired |
| US5869540A | Herbal treatments for improving skin appearance | Human Necessities | 27 | Expired |
| US4839164A | Trehalose containing cosmetic composition and method of using it | Human Necessities | 26 | Expired |
| US4529588A | Hair conditioning shampoo | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4999348A | Liquid crystal containing cosmetic and pharmaceutical compositions and methods for utilizing such compositions | Human Necessities | 19 | Expired |
| US5587396A | Method of ameliorating cellulite by disrupting the barrier function of the stratum corneum | Human Necessities | 17 | Expired |
| US4534964A | Hair conditioning shampoo | Human Necessities | 17 | Expired |
| US4530828A | Nail conditioner | Human Necessities | 14 | Expired |
| US4786493A | Hair protection composition | Human Necessities | 12 | Expired |
| US7854936B2 | Anti-inflammatory hydrolysate of C. versicolor | Human Necessities | 3 | Active |
| US7524504B1 | Anti-glycation hydrolysate of G. lucidum | Human Necessities | 3 | Active |
| US8293291B2 | Methods and compositions for reducing the appearance of dynamic facial wrinkles | Human Necessities | 2 | Active |
| US5028428A | Anti-irritant and desensitizing compositions and methods of their use | Human Necessities | 2 | Expired |
| US4851215A | Pantethine component for hair permanent waving | Human Necessities | 2 | Expired |
| US8097258B2 | Anti-inflammatory hydrolysate of C. versicolor | Human Necessities | 2 | Active |
| US11844801B2 | Oral compositions of MK2 pathway inhibitor for treatment of immune conditions | Chemistry; Metallurgy | 1 | Active |
| US9060963B2 | Anti-inflammatory hydrolysate of C. versicolor | Human Necessities | 0 | Active |
| US12370195B2 | Oral compositions of MK2 pathway inhibitor for treatment of immune conditions | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.