Inventor · disambiguated record
Jochem J. De Vries
Also filed as: DE VRIES JOCHEM J · DE VRIES JOCHEM JACOBUS · TIETJENS EDUARD W · VRIES JOCHEM JACOBUS DE
13 granted patents·220 citations·filing 1975–1983
93Inventor score
Technology areasB26B
Files withPHILIPS CORP13
Top patents by PatentIndex Score
13 records- 0165US4258470AShaving apparatusPHILIPS CORP·Filed 1978·Granted Mar 31, 1981·24 cites·6 claims
- 0265US4240199AShaving apparatusPHILIPS CORP·Filed 1978·Granted Dec 23, 1980·23 cites·8 claims
- 0363US3992775AElectric shaver with adjustable skin-tightening meansPHILIPS CORP·Filed 1975·Granted Nov 23, 1976·23 cites·5 claims
- 0461USD257744SShaving cutterPHILIPS CORP·Filed 1978·Granted Dec 30, 1980·7 cites·1 claims
- 0559US4283849ACutting unit for a dry-shaving apparatusPHILIPS CORP·Filed 1979·Granted Aug 18, 1981·20 cites·3 claims
- 0656US4510687AShaving apparatusPHILIPS CORP·Filed 1982·Granted Apr 16, 1985·23 cites·2 claims
- 0756US4275497AShaving apparatusPHILIPS CORP·Filed 1979·Granted Jun 30, 1981·18 cites·5 claims
- 0856US4222168AShaving apparatusPHILIPS CORP·Filed 1978·Granted Sep 16, 1980·19 cites·1 claims
- 0951US4343086AShaving apparatusPHILIPS CORP·Filed 1980·Granted Aug 10, 1982·19 cites·1 claims
- 1048US4262416AShaving apparatusPHILIPS CORP·Filed 1978·Granted Apr 21, 1981·14 cites·2 claims
- 1147US4259781AShaving apparatusPHILIPS CORP·Filed 1979·Granted Apr 7, 1981·13 cites·7 claims
- 1240US4545120AShaving apparatusPHILIPS CORP·Filed 1983·Granted Oct 8, 1985·9 cites·4 claims
- 1338US4223437AShaving apparatusPHILIPS CORP·Filed 1978·Granted Sep 23, 1980·8 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →