Inventor · disambiguated record
William H. Ryan
Also filed as: RYAN WILLIAM H
9 granted patents·445 citations·filing 1975–1997
90Inventor score
Top patents by PatentIndex Score
9 records- 0196US5947840AAdjustable weight golf clubFiled 1997·Granted Sep 7, 1999·316 cites·17 claims
- 0292US4205973AMethod and apparatus for measuring the volume and shape of a glass gobOWENS ILLINOIS INC·Filed 1978·Granted Jun 3, 1980·51 cites·15 claims
- 0364US4067047ACircuit and method for generating gray scale in gaseous discharge panelsOWENS ILLINOIS INC·Filed 1976·Granted Jan 3, 1978·14 cites·20 claims
- 0462US4339260AEnvironmentally protected electronic control for a glassware forming machineOWENS ILLINOIS INC·Filed 1981·Granted Jul 13, 1982·14 cites·18 claims
- 0559US4375669AElectronic control system for a glassware forming machineOWENS ILLINOIS INC·Filed 1980·Granted Mar 1, 1983·14 cites·11 claims
- 0650US4394148AShort circuit proof driver and alarm circuit for a solenoid in a glassware forming machineOWENS ILLINOIS INC·Filed 1981·Granted Jul 19, 1983·13 cites·18 claims
- 0743US3968673AMethod and apparatus for producing steel box toes to be used in safety shoesRYAN WILLIAM H·Filed 1975·Granted Jul 13, 1976·9 cites·20 claims
- 0839US4090109AGas discharge coupling of driving circuitry to a gas discharge display/memory panelOWENS ILLINOIS INC·Filed 1976·Granted May 16, 1978·6 cites·16 claims
- 0928US5649871AGolf club sighting and alignment systemQUANTUM LEAP GOLF COMPANY L L·Filed 1996·Granted Jul 22, 1997·8 cites·11 claims
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