Inventor · Rheinbach, DE

Serguei Kostromine

35Patents
6h-index
47Co-inventors
69Inventor score

Filing activity: Aug 4, 1997 → Jul 23, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US6046290A Photoaddressable side group polymers of high sensitivity Physics 19 Expired
US6423799B1 Photo-addressable substrates and photo-addressable side-group polymers with highly inducible double refraction Physics 17 Expired
US6372309B1 Liquid crystal display Physics 13 Expired
US6344918B1 Electrochromic contrast-plate Physics 12 Expired
US7046893B2 Layer structure and optical waveguide sensor based on photoaddressable polymers Physics 11 Expired
US6569361B1 Electrochrome polymer systems Physics 9 Expired
US6767481B2 Electrochromic system with coupled RED-OX system and special anions Emerging Cross-Sectional Technologies 6 Expired
US6930815B2 Electrochromic contrast plate Physics 4 Expired
US6835725B2 Optical data carrier comprising a cyanine dye as light-absorbent compound in the information layer Emerging Cross-Sectional Technologies 3 Expired
US7022460B2 Erasable optical recording material for blue lasers Emerging Cross-Sectional Technologies 3 Expired
US9273213B2 Special UV absorbers for curable UV-protective coatings Chemistry; Metallurgy 3 Active
US10241402B2 Naphthyl acrylates as writing monomers for photopolymers Physics 2 Active
US6417951B1 Electrochromic system with coupled RED-OX system and special anions Emerging Cross-Sectional Technologies 2 Expired
US6441113B1 Homopolymers with high photoinduceable double refraction Physics 2 Expired
US7018684B2 Block copolymers for optical data storage Chemistry; Metallurgy 2 Expired
US11059930B2 Protective layer for photopolymer Physics 1 Active
US6875833B2 Monomers and homopolymers, having high photoinduceable double refraction, prepared therefrom Physics 1 Expired
US6896945B2 Optical data carrier comprising a phthalocyanine dye as light-absorbent compound in the information layer Emerging Cross-Sectional Technologies 1 Expired
US8715406B2 UV absorbers soluble in polar media Emerging Cross-Sectional Technologies 1 Active
US10000658B2 Metallizable, scratch-resistant and solvent-resistant film Chemistry; Metallurgy 1 Active
US7214752B2 Homopolymers which exhibit a high level of photo-inducable birefringence Physics 1 Expired
US6641889B2 Optical data storage medium containing a triazacyanine dye as the light-absorbing compound in the information layer Emerging Cross-Sectional Technologies 1 Expired
US6620920B1 Monomers for photoadressable side group polymers of high sensitivity Physics 1 Expired
US9604943B2 UV absorber-containing urethane acrylate Chemistry; Metallurgy 1 Active
US6713146B2 Optical data stores containing a Co-phthalocyanine complex in the information layer recordable using light Emerging Cross-Sectional Technologies 0 Expired

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