Charles H. Eichinger
30Patents
13h-index
24Co-inventors
81Inventor score
Filing activity: Nov 25, 1974 → Jan 23, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9376194B1 | Idle relief mufflers and outboard motors having idle relief mufflers | Mechanical Engineering; Lighting; Heating | 32 | Active |
| US9205906B1 | Mounts, mounting arrangements, and methods of making mounting arrangements for supporting outboard motors with respect to marine vessels | Performing Operations; Transporting | 25 | Active |
| US6113443A | Trim tab for jet propulsion system | Performing Operations; Transporting | 24 | Expired |
| US8500501B1 | Outboard marine drive cooling system | Performing Operations; Transporting | 24 | Active |
| US8540536B1 | Systems and methods for cooling marine engines | Emerging Cross-Sectional Technologies | 23 | Active |
| US8820701B1 | Mounts, mounting arrangements, and methods of making mounting arrangements for supporting outboard motors with respect to marine vessels | Performing Operations; Transporting | 18 | Active |
| US9365274B1 | Outboard marine propulsion devices having cooling systems | Emerging Cross-Sectional Technologies | 18 | Active |
| US6390862B1 | Pump jet steering method during deceleration | Performing Operations; Transporting | 17 | Expired |
| US7867046B1 | Torsion-bearing break-away mount for a marine drive | Performing Operations; Transporting | 16 | Active |
| US9365275B1 | Outboard marine propulsion devices and exhaust systems for outboard marine propulsion devices | Emerging Cross-Sectional Technologies | 15 | Active |
| US7435147B1 | Breakaway skeg for a marine propulsion device | Performing Operations; Transporting | 15 | Active |
| US9643703B1 | Vibration isolation mounting arrangement for outboard motor | Mechanical Engineering; Lighting; Heating | 15 | Active |
| US3939807A | Engine temperature control system | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US8298025B2 | Cooling systems and methods for hybrid marine propulsion systems | Mechanical Engineering; Lighting; Heating | 12 | Active |
| US9481434B1 | Midsection housing for an outboard motor with water-cooled mounts | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US8388393B1 | Outboard motors and exhaust systems for outboard motors | Performing Operations; Transporting | 11 | Active |
| US7637792B1 | Propeller torque transmitting device | Performing Operations; Transporting | 9 | Active |
| US7850496B1 | Lubrication system of a marine propulsion device | Performing Operations; Transporting | 9 | Active |
| US9376195B1 | Exhaust gas idle relief system for an outboard motor | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US4402675A | Outboard motor tilt mechanism | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US9776699B1 | Outboard motor with angled steering axis | Performing Operations; Transporting | 8 | Active |
| US7584934B1 | Clamp member for a marine propulsion device | Performing Operations; Transporting | 8 | Active |
| US9057314B1 | Apparatuses for cooling exhaust components of marine engines | Emerging Cross-Sectional Technologies | 7 | Active |
| US6024615A | Vibration absorbing apparatus for a rotating system | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7806740B1 | Marine propulsion device with an oil temperature moderating system | Mechanical Engineering; Lighting; Heating | 7 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.