Assignee
HOLEC NV
18 granted patents·117 citations·filing 1974–1981
Top patents by PatentIndex Score
18 records- 0162US4022174AElectromagnetically actuated pumpsHOLEC NV·Filed 1975·Granted May 10, 1977·15 cites·20 claims
- 0261US4164920ADevice for supplying fuel to a combustion engine and method of manufacturing said deviceHOLEC NV·Filed 1977·Granted Aug 21, 1979·10 cites·18 claims
- 0355US4080949ACombustion engine and injector for a combustion engineHOLEC NV·Filed 1976·Granted Mar 28, 1978·8 cites·15 claims
- 0454US4352730AMethod for cleaning a magnetic separator and magnetic separatorHOLEC NV·Filed 1981·Granted Oct 5, 1982·16 cites·5 claims
- 0552US4210117ADevice for supplying fuel to a combustion engine and method of _manufacturing said deviceHOLEC NV·Filed 1978·Granted Jul 1, 1980·9 cites·15 claims
- 0647US3943892AInjectorHOLEC NV·Filed 1974·Granted Mar 16, 1976·9 cites·17 claims
- 0744US4120617APump device for supplying fuel to a combustion engineHOLEC NV·Filed 1976·Granted Oct 17, 1978·5 cites·26 claims
- 0839US4266523AElectromagnetically actuated pumpsHOLEC NV·Filed 1979·Granted May 12, 1981·5 cites·5 claims
- 0937US4343275AElectromagnetically actuated pumpsHOLEC NV·Filed 1979·Granted Aug 10, 1982·4 cites·3 claims
- 1037US4338904ADevice for distributing fuel to a combustion engineHOLEC NV·Filed 1979·Granted Jul 13, 1982·3 cites·11 claims
- 1135US3994272AInjectorHOLEC NV·Filed 1974·Granted Nov 30, 1976·4 cites·14 claims
- 1234US4227499ADevice for supplying fuel to a combustion engineHOLEC NV·Filed 1978·Granted Oct 14, 1980·2 cites·9 claims
- 1334US4044745AInjector pumpHOLEC NV·Filed 1976·Granted Aug 30, 1977·7 cites·39 claims
- 1432US4375443AProcess for producing electrically-conductive articles from silicon powder by treatment in the presence of boron oxideHOLEC NV·Filed 1980·Granted Mar 1, 1983·8 cites·5 claims
- 1532US4330399AMagnetic separation methodHOLEC NV·Filed 1981·Granted May 18, 1982·6 cites·8 claims
- 1632US4210116AElectromagnetically actuated pumpsHOLEC NV·Filed 1977·Granted Jul 1, 1980·2 cites·42 claims
- 1731US4195609ADevice for supplying fuel to a combustion engine and method of manufacturing said deviceHOLEC NV·Filed 1978·Granted Apr 1, 1980·1 cites·5 claims
- 1821US4149505AInjector for giving off fuel to combustion engineHOLEC NV·Filed 1977·Granted Apr 17, 1979·3 cites·22 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →