Inventor · disambiguated record
Joseph A. Barna
Also filed as: BARNA JOSEPH A · BRUGGER RICHARD D
8 granted patents·248 citations·filing 1975–2005
88Inventor score
Top patents by PatentIndex Score
8 records- 0193US5775935ASystem and method for connecting color coded cables to a deviceCOMPUTER DATA EXCHANGE INC·Filed 1996·Granted Jul 7, 1998·120 cites·10 claims
- 0279US5971270AIdentification code and tab systemCOMPUTER DATA EXCHANGE INC·Filed 1996·Granted Oct 26, 1999·87 cites·14 claims
- 0369US7285007B2Combination power circuit light coding systemDATA EXCHANGE SERVICES COMP·Filed 2005·Granted Oct 23, 2007·11 cites·16 claims
- 0459US4031362AElectronic remote reading system for a meterZURN IND INC·Filed 1975·Granted Jun 21, 1977·11 cites·14 claims
- 0557US4138608ARemote readout meter reading systemZURN IND INC·Filed 1977·Granted Feb 6, 1979·6 cites·2 claims
- 0652US4156129AElectronic remote reading system for a meterZURN IND INC·Filed 1977·Granted May 22, 1979·5 cites·20 claims
- 0747US6859349B2Combination power circuit light coding systemDATA EXCHANGE SERVICES COMP·Filed 2002·Granted Feb 22, 2005·5 cites·20 claims
- 0831US6216947B1Identification code and tab systemFiled 1999·Granted Apr 17, 2001·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →