Inventor · disambiguated record
Hemmige V. Rangachar
Also filed as: RANGACHAR HEMMIGE V
3 granted patents·199 citations·filing 1982–1993
73Inventor score
Top patents by PatentIndex Score
3 records- 0187US5495521AMethod and means for preventing fraudulent use of telephone networkAT & T CORP·Filed 1993·Granted Feb 27, 1996·187 cites·14 claims
- 0234US4649061AMethod of apparatus for depositing oxide-cathode precursor material on a cathode substrate by air sprayingRCA CORP·Filed 1985·Granted Mar 10, 1987·9 cites·5 claims
- 0330US4400233ASystem and method for controlling an etch lineRCA CORP·Filed 1982·Granted Aug 23, 1983·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →