Inventor · Schifferstadt, DE

Reinhold Dieing

15Patents
5h-index
42Co-inventors
66Inventor score

Filing activity: Oct 23, 1996 → Dec 1, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US6080811A Adhesives for dental prostheses Human Necessities 35 Expired
US5874524A Preparation of polymer powders which are redispersible in an aqueous medium Emerging Cross-Sectional Technologies 30 Expired
US5800803A Oral composition exhibiting enhanced uptake by dental tissue of noncationic antibacterial agents Human Necessities 29 Expired
US6403074B1 Use of polymers containing polysiloxane for cosmetic formulations Human Necessities 22 Expired
US7422735B1 Use of crosslinked cationic polymers in skin cosmetic and dermatological preparations Human Necessities 7 Expired
US6682725B1 High molecular weight mass cationic copolymers Human Necessities 5 Expired
US6355231B1 Use of cationic copolymers of unsaturated acids and N-vinylimidazolium salts in cosmetic hair formulations Chemistry; Metallurgy 4 Expired
US6964774B1 Formulations of hair cosmetics Human Necessities 4 Expired
US7629425B2 Methods of producing water-soluble, non-turbid copolymers of at least one water-soluble N-vinyllactam and at least one hydrophobic comonomer Chemistry; Metallurgy 4 Active
US6482917B1 Method for producing powder-shaped cross-linked polymerizates Emerging Cross-Sectional Technologies 3 Expired
US6380338B1 Polymers for cosmetic formulations Human Necessities 2 Expired
US6538067B1 Interpolymers Chemistry; Metallurgy 1 Expired
US10975525B2 Finely divided, cationic, aqueous polymer dispersions, method for the production thereof, and the use thereof Chemistry; Metallurgy 1 Active
US9982074B2 Use of composite films as a packaging material for oxidation-sensitive polymers, method for packaging oxidation-sensitive polymers, and packaging containing said composite films Chemistry; Metallurgy 0 Active
US7847044B2 Method of producing water-soluble nonturbid copolymers of at least one water-soluble N-vinyllactam and at least one hydrophobic comonomer by polymerization under increased pressure Chemistry; Metallurgy 0 Active

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