Paul E. Lamarche
28Patents
17h-index
6Co-inventors
74Inventor score
Filing activity: May 31, 1977 → Mar 31, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4347717A | Two-stage torsional vibration damper | Mechanical Engineering; Lighting; Heating | 51 | Expired |
| US4304107A | Series spring torsional vibration damper | Mechanical Engineering; Lighting; Heating | 39 | Expired |
| US4139995A | High deflection amplitude torsional vibration damper | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US4530673A | Series spring vibration dampers | Mechanical Engineering; Lighting; Heating | 29 | Expired |
| US4702721A | Long travel damper with low lag dynamic spring retainers | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US5964350A | Assembly of interconnected containers and containers for use therein | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4279132A | Vibration damper assembly | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US5976042A | Hockey puck with centrally disposed spherical element | Human Necessities | 23 | Expired |
| US4302951A | Torsional vibration damper | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US4585427A | Long travel series damper for continuously variable transmission | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US4188805A | Torsional vibration damper | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US4620621A | Centrifugally activated roller clutch/overrunning clutch | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US4430064A | Series damper rotary and force vector lag control system | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4360352A | Extended travel vibration damper assembly | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6237772A | Assembly of interconnected containers and containers for use therein | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4232534A | Extended travel vibration damper assembly | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US4413711A | Extended travel damper in a lock-up clutch for a torque converter | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US4441595A | Hydraulic pressure relief valve for lock-up clutch | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4188806A | Torsional vibration damper assembly | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4451244A | Series vibration damper with non-symmetrical curve | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US4333552A | Hydraulic pressure relief valve | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4533032A | Friction engaging drives with ceramic materials | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4427400A | Series damper dynamic lag system | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US7025667B1 | Sanding block tool | Performing Operations; Transporting | 4 | Expired |
| US7431171B2 | Two piece container incorporating nesting characteristics and including interengageable hinge supports for upwardly supporting a lid upon a base | Fixed Constructions | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.