Inventor · disambiguated record
John F. Riera
Also filed as: RIERA JOHN F
6 granted patents·55 citations·filing 1981–1989
81Inventor score
Files withRIERA JOHN F6
Top patents by PatentIndex Score
6 records- 0161US5016507AApparatus for severing a tubular workpieceRIERA JOHN F·Filed 1988·Granted May 21, 1991·19 cites·41 claims
- 0253US4653368ATube cutoff die setRIERA JOHN F·Filed 1985·Granted Mar 31, 1987·16 cites·9 claims
- 0350US4354409AFlying cutoff machineRIERA JOHN F·Filed 1981·Granted Oct 19, 1982·12 cites·13 claims
- 0433US5076125ARotary arc ramRIERA JOHN F·Filed 1989·Granted Dec 31, 1991·5 cites·26 claims
- 0529US4966061ATube cutting apparatusRIERA JOHN F·Filed 1989·Granted Oct 30, 1990·3 cites·21 claims
- 0627USD321698SBase for rotary arc ramRIERA JOHN F·Filed 1988·Granted Nov 19, 1991·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →