Eric Perrier
45Patents
12h-index
61Co-inventors
84Inventor score
Filing activity: Jul 22, 1993 → Jul 6, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6524595B1 | Cyclodextrins preferentially substituted on their primary face by acid or amine functions | Human Necessities | 66 | Expired |
| US6132750A | Particles of cross-linked proteins and polysaccharides with hydroxamic groups for chelating metals and their uses notably in cosmetics | Emerging Cross-Sectional Technologies | 57 | Expired |
| US6197757A | Particles, especially microparticles or nanoparticles, of crosslinked monosaccharides and oligosaccharides, processes for their preparation and cosmetic, pharmaceutical or food compositions in which they are present | Emerging Cross-Sectional Technologies | 50 | Expired |
| US5773014A | Compositions and methods for inhibiting the formation of unwanted skin pigmentation | Human Necessities | 35 | Expired |
| US5420248A | Unpigmented fish skin, particularly from flat fish, as a novel industrial source of collagen, extraction method, collagen and biomaterial thereby obtained | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5672301A | Method for fabricating microparticles in emulsion by modification of the chemical composition of the dispersed phase after emulsification | Performing Operations; Transporting | 29 | Expired |
| US6235294A | Flavonoide esters and their use notably in cosmetics | Human Necessities | 27 | Expired |
| US6303150A | Method for producing nanocapsules with crosslinked protein-based walls nanocapsules thereby obtained and cosmetic, pharmaceutical and food compositions using same | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5912016A | Particles of crosslinked plant proteins and the process for their preparation | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5562924A | Polysaccharide wall microcapsules containing primary alcohol functions and compositions containing same | Human Necessities | 16 | Expired |
| US5989596A | Compositions comprising a depigmenting agent consisting of sulfites and metabisulfites and plant extracts for use in inhibiting melanogenesis or for depigmenting | Human Necessities | 15 | Expired |
| US6471973B2 | Flavonoide esters and their use notably in cosmetics | Human Necessities | 12 | Expired |
| US6548170B2 | Treated water-insoluble solid particles, preparation and use | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7419688B2 | Use of plant extracts for tinting the skin as a function of its phototype | Human Necessities | 10 | Expired |
| US8481593B2 | Para-coumaric acid or para-hydroxycinnamic acid derivatives and their use in cosmetic or dermatological compositions | Human Necessities | 10 | Active |
| US9089499B2 | Para-coumaric acid or para-hydroxycinnamic acid derivatives and their use in cosmetic or dermatological compositions | Human Necessities | 10 | Active |
| US5904921A | Stabilized compositions of superoxide dismutase obtained from germinated plant seeds | Chemistry; Metallurgy | 9 | Expired |
| US9133279B2 | Cross-linked polymer of carbohydrate, notably based on polysaccharides, and/or on oligosaccharides and/or on polyols | Human Necessities | 7 | Active |
| US8906425B2 | Stimulation of the synthesis of the activity of an isoform of lysyl oxidase-like LOXL for stimulating the formation of elastic fibers | Physics | 6 | Active |
| US5422111A | Polyose/fatty acid complex product with a high fatty acid content, use as an emulsifier or moisturizer and emulsifying or moisturizing composition in which it is present | Chemistry; Metallurgy | 5 | Expired |
| US6703490B1 | Amphiphilic complexes, method for their preparation and compositions containing them | Human Necessities | 3 | Expired |
| US5869069A | Lipophilic hydroxylated acid, its use in cosmetics and pharmacy, and its process of preparation | Human Necessities | 3 | Expired |
| US9750673B2 | Cosmetic composition comprising a bitter compound, a fragrance, an extract of Stevia and a salt | Human Necessities | 3 | Active |
| US9757325B2 | Skincare and/or make-up method providing protection against UV rays | Human Necessities | 2 | Active |
| US8957001B2 | Particles comprising a biopolymer which is degradable under the effect of an electromagnetic wave as emitted by a solar radiation | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.