Inventor · Courbevoie, FR

Daniel Bernard

17Patents
5h-index
22Co-inventors
66Inventor score

Filing activity: Feb 19, 1982 → Mar 27, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US5084027A Needle cover with safety disposal chamber Human Necessities 32 Expired
US4500377A Process for the production of a block of piezoelectric macromolecular material Emerging Cross-Sectional Technologies 17 Expired
USD456546S1 Desk lamp General 15 Expired
US6068709A Bath and process for the phosphatization of metallic substrates, concentrates for the preparation of said bath and metallic substrates having been subjected to a treatment by said bath and process Chemistry; Metallurgy 10 Expired
US4615088A Metalized film for constructing capacitors and a process for manufacturing said capacitors Emerging Cross-Sectional Technologies 5 Expired
US6453784B1 Apparatus for cutting individual pieces from a continuously moving extruded strand Emerging Cross-Sectional Technologies 5 Expired
US5837669A Phosphoric esters of alkyl or acyl dianhydro-1,4:3,6-D-glucitol, preparation process and uses thereof Chemistry; Metallurgy 4 Expired
US5939370A Fluoroalkviglycosiduronic acids and corresponding 6(3)-lactones, preparation and uses Chemistry; Metallurgy 3 Expired
US4633551A Method of continuous fabrication of mother-capacitors Emerging Cross-Sectional Technologies 3 Expired
US5728661A (2,3-Dihydroxypropyl 2-(1-oxoalkyl) amino-2-deoxyglucopyranosides, a process for their preparation and their uses Emerging Cross-Sectional Technologies 3 Expired
US4637106A Process for the production of a laminated capacitor Emerging Cross-Sectional Technologies 2 Expired
US6929685B2 Alkylamine derivatives as antifouling agents Chemistry; Metallurgy 2 Expired
US6283016A Unwinding machine Human Necessities 2 Expired
US4441139A Process for producing a wound capacitor an apparatus for implementing the process and a capacitor thus obtained Emerging Cross-Sectional Technologies 1 Expired
US5259884A Process adapted to provide on a metallic substrate a protective coating based on hexavalent chromium, bath used in the said process and commercial form of the components of the bath Chemistry; Metallurgy 0 Expired
US6187958A Amino group-containing thiols and method for production thereof Chemistry; Metallurgy 0 Expired
US5985841A Deoxyglucopyranoside compounds for inducing/stimulating hair growth and/or retarding hair loss Human Necessities 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.