Thomas Handtmann
6Patents
4h-index
11Co-inventors
50Inventor score
Filing activity: Dec 15, 1986 → May 29, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5498332A | Precoating head | Performing Operations; Transporting | 64 | Expired |
| US5453184A | Filter carrier | Performing Operations; Transporting | 26 | Expired |
| US4723581A | Process and apparatus for drawing off deformable masses containing air | Human Necessities | 13 | Expired |
| US6168398A | Piston pump having lifting valves with a convex surface | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5045199A | Stacked filter supports with corresponding profile seals | Performing Operations; Transporting | 3 | Expired |
| US5445745A | Filtering method for filtering liquids | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.