Ludwig Hager
7Patents
3h-index
12Co-inventors
54Inventor score
Filing activity: Jun 29, 1992 → Nov 5, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5795583A | Homogenization of dispersions | Chemistry; Metallurgy | 12 | Expired |
| US5245067A | Process for the purification of organopolysiloxanes | Chemistry; Metallurgy | 8 | Expired |
| US10163761B2 | Power semiconductor arrangement | Electricity | 6 | Active |
| US10256702B2 | Transducer device with form-fitting connection | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US5723561A | Process for the continuous preparation of organopolysiloxanes | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7613008B2 | Power semiconductor module with capacitors connected parallel to one another | Electricity | 1 | Active |
| US7288842B2 | Power semiconductor module with auxiliary connection | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.