Hubert Trauth
51Patents
8h-index
46Co-inventors
78Inventor score
Filing activity: Nov 21, 1984 → May 1, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5821380A | 2-cyanoacrylic esters | Chemistry; Metallurgy | 59 | Expired |
| US5710228A | Maleimide/.alpha.-olefin copolymers and their use as light stabilizers and stabilizers for organic material | Chemistry; Metallurgy | 24 | Expired |
| US4820757A | Polymers photostabilized by novel imidazole-2-carboxanilides | Chemistry; Metallurgy | 23 | Expired |
| US4806580A | Stabilizer mixtures for plastics | Chemistry; Metallurgy | 20 | Expired |
| US4976889A | 4-formylaminopiperidine derivatives, their use as stabilizers and organic material stabilized with the said derivatives | Chemistry; Metallurgy | 18 | Expired |
| US4925888A | Mixture for stabilizing polyurethanes | Chemistry; Metallurgy | 14 | Expired |
| US4769457A | Glycoluril derivatives and their use as stabilizers for polymers | Chemistry; Metallurgy | 12 | Expired |
| US5171328A | Stabilizer-containing wood stains | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6908956B2 | Stabilizer composition | Chemistry; Metallurgy | 7 | Expired |
| US4785107A | 3-tert-butyl-4-hydroxyphenylpropionic acid amino-alkylamide derivatives | Chemistry; Metallurgy | 6 | Expired |
| US5807504A | Stabilizer mixture composed of chroman derivatives, organic phosphites or phosphonites and amines | Chemistry; Metallurgy | 5 | Expired |
| US5837759A | Stabilizer mixture of chroman derivatives and inert organic solvents, and microcapsules containing this stabilizer mixture | Chemistry; Metallurgy | 5 | Expired |
| US4703072A | Tetrahydrofurancarboxylic acid derivatives | Chemistry; Metallurgy | 5 | Expired |
| US5821292A | 3-arylacrylic acid ester light-protection stabilizers for organic material | Chemistry; Metallurgy | 5 | Expired |
| US5017702A | 2,6-polyalkyl-4-piperidylamides, use thereof as stabilizers, in particular for plastics, and organic material containing same | Chemistry; Metallurgy | 4 | Expired |
| US4680327A | Stabilizers | Chemistry; Metallurgy | 4 | Expired |
| US6214929A | Stabilized polymer dispersions or polymer solutions, and prepared polymers obtainable therefrom | Chemistry; Metallurgy | 4 | Expired |
| US4603205A | Furan-3-carboxylic acid derivatives | Chemistry; Metallurgy | 4 | Expired |
| US4981975A | Benzimidazole-2-carboxanilides | Chemistry; Metallurgy | 3 | Expired |
| US4837403A | Novel polyalkylpiperidine derivatives having alkylene bridges, use thereof as stabilizers, and intermediates | Chemistry; Metallurgy | 3 | Expired |
| US5145966A | Cyclic amides | Chemistry; Metallurgy | 3 | Expired |
| US4940742A | 2,6-polyalkylpiperidine-substituted benzimidazole-2-carboxanilides and their use for stabilizing organic material | Chemistry; Metallurgy | 3 | Expired |
| US5443820A | Esters and amides of aminomethylenecyanoacetic acid a cosmetic preparation containing the same as a sunscreen agent and a method for protecting human skin using the same | Chemistry; Metallurgy | 3 | Expired |
| US6492442B1 | Stabilizer composition | Chemistry; Metallurgy | 3 | Expired |
| US5877242A | .alpha.tocopherol-stabilized styrene/butadiene block copolymers | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.