Inventor · disambiguated record
Patrick Frazer
Also filed as: FRAZER PATRICK
16 granted patents·41 citations·filing 2018–2023
91Inventor score
Files withCHANDLER SYSTEMS INC16
Top patents by PatentIndex Score
16 records- 0197US11209839B1Pump controller apparatusCHANDLER SYSTEMS INC·Filed 2020·Granted Dec 28, 2021·8 cites·38 claims
- 0297US10829388B1Valve control apparatusCHANDLER SYSTEMS INC·Filed 2019·Granted Nov 10, 2020·8 cites·24 claims
- 0396US11655904B1Valve control systemCHANDLER SYSTEMS INC·Filed 2022·Granted May 23, 2023·3 cites·34 claims
- 0496US11548795B1Water delivery control systemCHANDLER SYSTEMS INC·Filed 2021·Granted Jan 10, 2023·2 cites·34 claims
- 0595US11807550B1Water control systemCHANDLER SYSTEMS INC·Filed 2022·Granted Nov 7, 2023·1 cites·34 claims
- 0695US10822251B1Piston valve with annular passagesCHANDLER SYSTEMS INC·Filed 2019·Granted Nov 3, 2020·9 cites·21 claims
- 0790US11542178B1Pison valve with annular passagesCHANDLER SYSTEMS INC·Filed 2021·Granted Jan 3, 2023·2 cites·34 claims
- 0889US12202741B1Water management systemCHANDLER SYSTEMS INC·Filed 2023·Granted Jan 21, 2025·0 cites·34 claims
- 0989US12202742B1Water management systemCHANDLER SYSTEMS INC·Filed 2023·Granted Jan 21, 2025·0 cites·34 claims
- 1087US11208335B1Piston valve with annular passagesCHANDLER SYSTEMS INC·Filed 2020·Granted Dec 28, 2021·1 cites·34 claims
- 1182US11203532B1Piston valve with annular passagesCHANDLER SYSTEMS INC·Filed 2020·Granted Dec 21, 2021·1 cites·28 claims
- 1277US11591240B1Water delivery control systemCHANDLER SYSTEMS INC·Filed 2021·Granted Feb 28, 2023·0 cites·28 claims
- 1376USD924177SPressure switchCHANDLER SYSTEMS INC·Filed 2020·Granted Jul 6, 2021·6 cites·1 claims
- 1473US10865124B1Piston valve with annular passagesCHANDLER SYSTEMS INC·Filed 2020·Granted Dec 15, 2020·0 cites·34 claims
- 1572US10590008B1Liquid treatment control systemCHANDLER SYSTEMS INC·Filed 2018·Granted Mar 17, 2020·0 cites·28 claims
- 1661US10865122B1Valve control apparatusCHANDLER SYSTEMS INC·Filed 2018·Granted Dec 15, 2020·0 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →