Paul Geyer
22Patents
10h-index
6Co-inventors
68Inventor score
Filing activity: Sep 27, 1974 → May 19, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3956056A | Fabric coating by extrusion die-calendering apparatus and method | Performing Operations; Transporting | 69 | Expired |
| US5104253A | Cable assembly, lock therefor | Emerging Cross-Sectional Technologies | 50 | Expired |
| US4923405A | Printed circuit board, in line straight pin connector therefor | Electricity | 16 | Expired |
| US4075712A | Extrusion and mixing apparatus | Performing Operations; Transporting | 16 | Expired |
| US4936791A | Environmental seal means for plug and socket connector assembly | Electricity | 15 | Expired |
| US5217303A | Millstone extrusion apparatus | Performing Operations; Transporting | 14 | Expired |
| US5129729A | Extrusion apparatus for mixing and extruding of thermo-plastic and thermo-setting materials | Performing Operations; Transporting | 12 | Expired |
| US4934959A | Environmentally sealed connector, housing therefor | Electricity | 12 | Expired |
| US4981364A | Extrusion apparatus | Performing Operations; Transporting | 11 | Expired |
| US5641227A | Extrusion and refining apparatus and method | Performing Operations; Transporting | 11 | Expired |
| US4950182A | Secondary lock mechanism for an environmentally sealed cable assembly | Electricity | 10 | Expired |
| US4929086A | Continuous rate feed hopper | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4872761A | Extrusion apparatus | Performing Operations; Transporting | 10 | Expired |
| US5348388A | Extrusion apparatus for mixing and extruding thermo-plastic materials | Performing Operations; Transporting | 10 | Expired |
| US5975449A | Extrusion micro-mixing | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5316225A | Shredding straining apparatus | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5855929A | Shredding straining apparatus | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4944597A | Extrusion apparatus | Performing Operations; Transporting | 4 | Expired |
| US5332314A | Extrusion apparatus with a backfeed extruder for mixing and extruding of thermo-plastic and thermo-setting materials | Performing Operations; Transporting | 4 | Expired |
| US5429489A | Volumetric blending, mixing and extruding of polymer like materials | Performing Operations; Transporting | 4 | Expired |
| US4859069A | Extrusion apparatus | Performing Operations; Transporting | 2 | Expired |
| US5891486A | Automatic milling apparatus | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.