Stephan Hermann Wendel
8Patents
1h-index
11Co-inventors
40Inventor score
Filing activity: Feb 22, 2012 → Dec 3, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9273175B2 | Tertiary amine composition and method for making the composition | Chemistry; Metallurgy | 2 | Active |
| US10081700B2 | Delayed action gelling catalyst compositions and methods for making polyurethane polymers | Chemistry; Metallurgy | 1 | Active |
| US10144811B2 | Polyurethane foam production process, pre-mix formulation, and product | Chemistry; Metallurgy | 1 | Active |
| US9708436B2 | Tertiary amine composition and method for making the composition | Chemistry; Metallurgy | 1 | Active |
| US10364315B2 | Tertiary amine composition and method for making the composition | Chemistry; Metallurgy | 0 | Active |
| US10815351B2 | Polyurethane foam production process, pre-mix, formulation, and product | Chemistry; Metallurgy | 0 | Active |
| US10988566B2 | Delayed action gelling catalyst compositions and methods for making polyurethane polymers | Chemistry; Metallurgy | 0 | Active |
| US9878317B2 | N,N,N′-trimethyl-bis-(aminoethyl) ether and its derivatives as catalysts for polyurethanes | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.