Inventor · Puth, NL

Peter Maas

9Patents
2h-index
23Co-inventors
51Inventor score

Filing activity: Oct 3, 1983 → Sep 8, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US4628437A Telecontrol system Electricity 64 Expired
US7442811B2 Process for the preparation of dioxane acetic acid esters Chemistry; Metallurgy 10 Expired
US6133450A Process for recovery of pyridine-2,3-dicarboxylic acid Chemistry; Metallurgy 1 Expired
US10286639B2 Apparatus and method for forming a laminated component with a folded-back rim Emerging Cross-Sectional Technologies 1 Active
US5900507A Process for the preparation of 1-amino-1-methyl-3(4)-aminomethyl cyclohexane Chemistry; Metallurgy 0 Expired
US11674895B2 System and method for monitoring an air-space of an extended area Physics 0 Active
US5616804A Process for the preparation of dibenzylamine Chemistry; Metallurgy 0 Expired
US7732621B2 Process for the preparation of enantiomerically enriched indoline-2-carboxylic acid Chemistry; Metallurgy 0 Expired
US5905170A Process for the production of 1-amino-1-methyl-3(4)-aminomethylcyclohexane Chemistry; Metallurgy 0 Expired

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