Inventor · disambiguated record
Kenneth Watson
Also filed as: WATSON KENNETH · WATSON KENNETH E
23 granted patents·351 citations·filing 1975–1995
96Inventor score
Top patents by PatentIndex Score
23 records- 0187US5250950AVehicleLOCKHEED CORP·Filed 1979·Granted Oct 5, 1993·48 cites·21 claims
- 0277US4093049AFreewheel devicesWESTLAND AIRCRAFT LTD·Filed 1977·Granted Jun 6, 1978·21 cites·16 claims
- 0374US4436483AHelicopter rotorsWESTLAND PLC·Filed 1982·Granted Mar 13, 1984·36 cites·16 claims
- 0472US4300855ARotatable ice-formation-preventing deviceWATSON KENNETH·Filed 1980·Granted Nov 17, 1981·24 cites·21 claims
- 0572US3977632AHelicopter power transmission systemsWESTLAND AIRCRAFT LTD·Filed 1975·Granted Aug 31, 1976·32 cites·12 claims
- 0661US4129403AHelicopter rotorsWESTLAND AIRCRAFT LTD·Filed 1977·Granted Dec 12, 1978·24 cites·12 claims
- 0756US3981158ADisconnect coupling for drive shaftsWESTLAND AIRCRAFT LTD·Filed 1975·Granted Sep 21, 1976·11 cites·13 claims
- 0853US4028001ARotor for rotary wing aircraftWESTLAND AIRCRAFT LTD·Filed 1975·Granted Jun 7, 1977·19 cites·18 claims
- 0950US5123630APortable winchWATSON WILLIAM L·Filed 1990·Granted Jun 23, 1992·16 cites·10 claims
- 1050US4231705AHelicopter rotorWESTLAND AIRCRAFT LTD·Filed 1978·Granted Nov 4, 1980·14 cites·6 claims
- 1150US4203709AHelicopter rotor and blade connectionWESTLAND AIRCRAFT LTD·Filed 1978·Granted May 20, 1980·14 cites·16 claims
- 1246US5351564APipeline inspection vehicleBRITISH GAS PLC·Filed 1992·Granted Oct 4, 1994·15 cites·16 claims
- 1345US4622153ALiquid polymer containing compositions for thickening aqueous systemsNL INDUSTRIES INC·Filed 1980·Granted Nov 11, 1986·9 cites·2 claims
- 1441USRE36298EVehicleLOCKHEED CORP·Filed 1995·Granted Sep 14, 1999·11 cites·6 claims
- 1540US4670164ALiquid polymer containing compositions for thickening aqueous systemsNL INDUSTRIES INC·Filed 1986·Granted Jun 2, 1987·6 cites·6 claims
- 1639US4080098AHelicopter rotorsWESTLAND AIRCRAFT LTD·Filed 1976·Granted Mar 21, 1978·9 cites·15 claims
- 1738US4307996AHelicopter rotorsWESTLAND AIRCRAFT LTD·Filed 1979·Granted Dec 29, 1981·8 cites·10 claims
- 1837US4021141ASemi-rigid rotors for rotary wing aircraftWESTLAND AIRCRAFT LTD·Filed 1975·Granted May 3, 1977·8 cites·10 claims
- 1936US4477224AHelicopter rotorWESTLAND PLC·Filed 1982·Granted Oct 16, 1984·8 cites·9 claims
- 2035US4441384AFreewheel devicesWESTLAND PLC·Filed 1980·Granted Apr 10, 1984·7 cites·6 claims
- 2133US4496284AHelicopter rotorsWESTLAND PLC·Filed 1983·Granted Jan 29, 1985·5 cites·8 claims
- 2229US5239754APower take-off system for chain sawWATSON WILLIAM L·Filed 1991·Granted Aug 31, 1993·3 cites·11 claims
- 2325US5016486AReversing drive mechanismWATSON WELDING & MFG INC·Filed 1990·Granted May 21, 1991·3 cites·12 claims
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