Inventor · disambiguated record
Davis A. Van Scoy
Also filed as: VAN SCOY DAVIS A
8 granted patents·114 citations·filing 1974–1982
87Inventor score
Top patents by PatentIndex Score
8 records- 0170US4425806AModular orifice meter with isolation chamber valve closureGROVE VALVE & REGULATOR CO·Filed 1982·Granted Jan 17, 1984·23 cites·4 claims
- 0268US4077435APipeline plugging apparatusSAWYER WILLARD A·Filed 1976·Granted Mar 7, 1978·33 cites·15 claims
- 0353US4410010AOrifice meter with isolation chamber seal on the orifice disc carrierGROVE VALVE & REGULATOR CO·Filed 1982·Granted Oct 18, 1983·14 cites·3 claims
- 0453US4399708AOrifice meter with rotatable isolation sealing memberGROVE VALVE & REGULATOR CO·Filed 1981·Granted Aug 23, 1983·14 cites·4 claims
- 0550US4394826AOrifice meter with isolation valve on the carrierGROVE VALVE & REGULATOR CO·Filed 1981·Granted Jul 26, 1983·12 cites·4 claims
- 0645US3943749AUnidirectional meter prover sphere interchange and methodEMERSON ELECTRIC CO·Filed 1974·Granted Mar 16, 1976·6 cites·17 claims
- 0739US4380936ATube mounting for orifice meterGROVE VALVE & REGULATOR CO·Filed 1981·Granted Apr 26, 1983·7 cites·5 claims
- 0835US4413532AOrifice meter with isolation valve on the carrierGROVE VALVE & REGULATOR CO·Filed 1982·Granted Nov 8, 1983·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →