Inventor · disambiguated record
John Kobzan
Also filed as: KOBZAN JOHN
3 granted patents·76 citations·filing 1976–1998
74Inventor score
Top patents by PatentIndex Score
3 records- 0178US4068657AConstant volume buoyancy compensation systemDACOR CORP·Filed 1976·Granted Jan 17, 1978·34 cites·9 claims
- 0263US6149762AWelding nozzle for welding machine for thermoplastic materialCLEMENTS NAT COMPANY·Filed 1998·Granted Nov 21, 2000·26 cites·4 claims
- 0359US4140112ADiving regulatorDACOR CORP·Filed 1977·Granted Feb 20, 1979·16 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →