Edward C. Kirchner
16Patents
9h-index
10Co-inventors
69Inventor score
Filing activity: Apr 18, 1983 → Mar 16, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7021905B2 | Fluid pump/generator with integrated motor and related stator and rotor and method of pumping fluid | Mechanical Engineering; Lighting; Heating | 94 | Expired |
| US6361483B1 | System for controlling vibration of a dynamic surface | Performing Operations; Transporting | 19 | Expired |
| US4625926A | Multiple disk refiner with elastomeric mounting | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4620675A | Composite flexible pulp refiner disk | Textiles; Paper | 10 | Expired |
| US4619414A | Multi-disk refiner | Textiles; Paper | 10 | Expired |
| US6145176A | Apparatus for replacement and alignment of needle boards in a needle loom | Textiles; Paper | 9 | Expired |
| US4586662A | Flexible spoke rotor for multiple disk refiner | Textiles; Paper | 9 | Expired |
| US4570862A | Flexible disk refiner and method | Textiles; Paper | 9 | Expired |
| US4531681A | Flexible disk refiner and method | Textiles; Paper | 9 | Expired |
| US6309333A | System and method for controlling vibration of a dynamic surface | Performing Operations; Transporting | 5 | Expired |
| US6299571A | System and method for controlling deflection of a dynamic surface | Performing Operations; Transporting | 3 | Expired |
| US7014779B1 | Vacuum separation, transport and collection system for immiscible liquids | Chemistry; Metallurgy | 3 | Expired |
| US6061885A | Press roll system | Textiles; Paper | 2 | Expired |
| US5901422A | Endless loop finishing assembly | Textiles; Paper | 2 | Expired |
| US6302834A | Methods for controlling deflection of a dynamic surface | Performing Operations; Transporting | 2 | Expired |
| US5996195A | Cross machine tensioning system and method | Textiles; Paper | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.