Inventor · disambiguated record
Gary W. Speas
Also filed as: SPEAS GARY · SPEAS GARY W
15 granted patents·1 pending application·1,200 citations·filing 1987–2003
96Inventor score
Top patents by PatentIndex Score
16 records- 0187US5360095APower conserving electronic parking meterPOM INC·Filed 1992·Granted Nov 1, 1994·97 cites·17 claims
- 0286US4880097APark card system for electronic parking meterPOM INC·Filed 1988·Granted Nov 14, 1989·150 cites·6 claims
- 0386US4823928AElectronic parking meter systemPOM INC·Filed 1987·Granted Apr 25, 1989·150 cites·55 claims
- 0485US4827206ASolar power system for electronic parking meterPOM INC·Filed 1988·Granted May 2, 1989·50 cites·6 claims
- 0581US4967895AParameter control system for electronic parking meterPOM INC·Filed 1988·Granted Nov 6, 1990·108 cites·21 claims
- 0681US4895238ACoin discriminator for electronic parking meterPOM INC·Filed 1988·Granted Jan 23, 1990·104 cites·7 claims
- 0775US5475373APower conserving electronic parking meterPOM INC·Filed 1994·Granted Dec 12, 1995·45 cites·14 claims
- 0874US4872149AElectronic advertising system for solar powered parking meterPOM INC·Filed 1988·Granted Oct 3, 1989·67 cites·4 claims
- 0972US5805451AItem selection and item loading error proofing apparatusSTARK MANUFACTURING INC·Filed 1996·Granted Sep 8, 1998·27 cites·7 claims
- 1072US5614892APayment slot communicating apparatus for vendng pricesPOM INC·Filed 1995·Granted Mar 25, 1997·148 cites·21 claims
- 1168US5088073AStatus indicator for an electronic parking meterPOM INC·Filed 1990·Granted Feb 11, 1992·57 cites·3 claims
- 1267US5617942ALow-power multi-bay parking meterPOM INC·Filed 1995·Granted Apr 8, 1997·117 cites·20 claims
- 1360USRE37193ELow-power multi-bay parking meterPOM INC·Filed 1999·Granted May 29, 2001·64 cites·29 claims
- 1458US6920972B2Coin fraud detection sensing system and methodPOM INC·Filed 2003·Granted Jul 26, 2005·4 cites·17 claims
- 1545US6275152B1Item selection and item loading error proofing apparatusSPEASTECH INC·Filed 1998·Granted Aug 14, 2001·12 cites·9 claims
- 1645US2002162884A1Low-power smart-card moduleFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →