Inventor · disambiguated record
Douglas Sawyer, Jr.
Also filed as: SAWYER DOUGLAS · SAWYER DOUGLAS M · SAWYER JR DOUGLAS · SAWYER JR DOUGLAS M
14 granted patents·18 pending applications·103 citations·filing 2012–2025
92Inventor score
Top patents by PatentIndex Score
32 records- 0196US9031702B2Modular pool/spa control systemHAYWARD IND INC·Filed 2014·Granted May 12, 2015·32 cites·30 claims
- 0295US11554077B1System and method for dynamic device discovery and address assignmentHAYWARD IND INC·Filed 2022·Granted Jan 17, 2023·3 cites·23 claims
- 0394US11723836B2System and method for dynamic device discovery and address assignmentHAYWARD IND INC·Filed 2023·Granted Aug 15, 2023·2 cites·25 claims
- 0493US9285790B2Modular pool/spa control systemHAYWARD IND INC·Filed 2014·Granted Mar 15, 2016·18 cites·30 claims
- 0592US11022298B2Light with expanding compression memberHAYWARD IND INC·Filed 2018·Granted Jun 1, 2021·8 cites·43 claims
- 0692US11000449B2Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipmentHAYWARD IND INC·Filed 2017·Granted May 11, 2021·6 cites·66 claims
- 0791US9915419B2Light with expanding compression memberHAYWARD IND INC·Filed 2014·Granted Mar 13, 2018·16 cites·108 claims
- 0889US9885193B2Systems and methods for controlling chlorinatorsCHEN PATRICK·Filed 2012·Granted Feb 6, 2018·7 cites·25 claims
- 0983US2023145381A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 1082US11091924B2Systems and methods for controlling chlorinatorsHAYWARD IND INC·Filed 2018·Granted Aug 17, 2021·1 cites·20 claims
- 1181US2023147296A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 1281US2023142306A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 1381US2023145734A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 1481US2023131356A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 1581US2025143964A1System and Method for Dynamic Device Discovery and Address AssignmentHAYWARD IND INC·Filed 2024·Application pending·0 cites
- 1681US2023146187A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 1778US11426325B2System and method for dynamic device discovery and address assignmentHAYWARD IND INC·Filed 2014·Granted Aug 30, 2022·4 cites·24 claims
- 1877US12144780B2System and method for dynamic device discovery and address assignmentHAYWARD IND INC·Filed 2023·Granted Nov 19, 2024·0 cites·25 claims
- 1976US10156081B2Chlorinators and replaceable cell cartridges thereforCHEN PATRICK·Filed 2012·Granted Dec 18, 2018·6 cites·19 claims
- 2075US2023142059A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 2174US2025382811A1Systems and Methods for Controlling ChlorinatorsHAYWARD IND INC·Filed 2025·Application pending·0 cites
- 2270US12281490B2Chlorinators and replaceable cell cartridges thereforHAYWARD IND INC·Filed 2018·Granted Apr 22, 2025·0 cites·18 claims
- 2369US2021372154A1Systems and Methods for Controlling ChlorinatorsHAYWARD IND INC·Filed 2021·Application pending·0 cites
- 2465US11619377B2Light with expanding compression memberHAYWARD IND INC·Filed 2021·Granted Apr 4, 2023·0 cites·26 claims
- 2560US2019105226A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2018·Application pending·0 cites
- 2657US2023144546A1Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa EquipmentHAYWARD IND INC·Filed 2022·Application pending·0 cites
- 2754US2014263091A1Fluid Sanitization Assembly And Related Methods Of UseHAYWARD IND INC·Filed 2014·Application pending·0 cites
- 2851US2018174207A1Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipmentHAYWARD IND INC·Filed 2018·Application pending·0 cites
- 2947US2013105373A1Systems and Methods for User-Installable ChlorinatorsCHEN PATRICK·Filed 2012·Application pending·0 cites
- 3039US2018224822A1Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipmentHAYWARD IND INC·Filed 2018·Application pending·0 cites
- 3139US2018240322A1Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipmentHAYWARD IND INC·Filed 2018·Application pending·0 cites
- 3239US2016122208A1Combined Ultraviolet and Ozone Fluid Sterilization SystemHAYWARD IND INC·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →