Inventor · Schifferstadt, DE

Lucien Thil

8Patents
5h-index
16Co-inventors
60Inventor score

Filing activity: Aug 1, 1977 → Mar 4, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US7208545B1 Selected cyclohexane -1,3-and -1,4-dicarboxylic acid esters Performing Operations; Transporting 51 Expired
US6284917A Method for hydrogenating benzene polycarboxylic acids or derivatives thereof by using a catalyst containing macropores Chemistry; Metallurgy 51 Expired
US6437170B1 Mixture of diesters of adipic or phthalic acid with isomers of nonanols Chemistry; Metallurgy 37 Expired
US6888021B2 Hydrogenation of benzenepolycarboxylic acids or derivatives thereof using a catalyst containing macropores Chemistry; Metallurgy 13 Expired
US4287367A Manufacture of symmetrical or unsymmetrical monoacetals of aromatic 1,2-diketones Chemistry; Metallurgy 5 Expired
US4126634A Aminosulfonylcarboxylic acids and their salts Chemistry; Metallurgy 3 Expired
US6683204B1 Method for producing monoisocyanates and oligoisocyanates Chemistry; Metallurgy 3 Expired
US4267122A Aminosulfonylcarboxylic acids and their substituted ammonium salts Chemistry; Metallurgy 1 Expired

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