Louis Dehan
12Patents
9h-index
8Co-inventors
61Inventor score
Filing activity: Jan 14, 1983 → Sep 9, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4886615A | Hydroxy polycarboxylic acid built non-aqueous liquid cleaning composition and method for use, and package therefor | Chemistry; Metallurgy | 59 | Expired |
| US5853710A | Shave gel composition | Human Necessities | 36 | Expired |
| US4661280A | Built liquid laundry detergent composition containing salt of higher fatty acid stabilizer and method of use | Chemistry; Metallurgy | 32 | Expired |
| US6172019A | Personal cleanser comprising a phase stable mixture of polymers | Human Necessities | 20 | Expired |
| US4753750A | Liquid laundry detergent composition and method of use | Chemistry; Metallurgy | 17 | Expired |
| US4690771A | Phosphate free nonaqueous liquid nonionic laundry detergent composition and method of use | Chemistry; Metallurgy | 15 | Expired |
| US4505706A | Disposable adult diaper | Human Necessities | 12 | Expired |
| US4839084A | Built liquid laundry detergent composition containing an alkaline earth metal or zinc salt of higher fatty acid liquefying agent and method of use | Chemistry; Metallurgy | 10 | Expired |
| US4647393A | Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent composition and method of use | Chemistry; Metallurgy | 9 | Expired |
| US4891148A | Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent comopsition and method of use | Chemistry; Metallurgy | 8 | Expired |
| US4769168A | Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent composition and method of use | Chemistry; Metallurgy | 6 | Expired |
| US4781856A | Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent composition and method of use | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.