Inventor · disambiguated record
David Stagg
Also filed as: STAGG DAVID · STAGG DAVID LAURENCE
17 granted patents·2 pending applications·23 citations·filing 2001–2025
89Inventor score
Top patents by PatentIndex Score
19 records- 0191US10591887B2Devices, systems, and methods related to controlling machines using operator control units and programmable logic controllersLAIRD TECHNOLOGIES INC·Filed 2017·Granted Mar 17, 2020·6 cites·13 claims
- 0289US10108164B2Method, system and related devices for operating multiple cranes in unisonLAIRD TECHNOLOGIES INC·Filed 2015·Granted Oct 23, 2018·8 cites·21 claims
- 0383US11073811B2Wireless emergency stop systems, and corresponding methods of operating a wireless emergency stop system for a machine safety interfaceCATTRON NORTH AMERICA INC·Filed 2020·Granted Jul 27, 2021·1 cites·20 claims
- 0482US10523233B1Membrane digital analog switchesCATTRON HOLDINGS INC·Filed 2019·Granted Dec 31, 2019·3 cites·20 claims
- 0581US11487263B2Wireless emergency stop systems including mobile device controllers linked with safety stop devicesCATTRON NORTH AMERICA INC·Filed 2020·Granted Nov 1, 2022·1 cites·20 claims
- 0677US11693381B2Wireless emergency stop systems including mobile device controllers linked with safety stop devicesCATTRON NORTH AMERICA INC·Filed 2022·Granted Jul 4, 2023·0 cites·31 claims
- 0775US10782665B2Wireless emergency stop systems, and corresponding methods of operating a wireless emergency stop system for a machine safety interfaceLAIRD TECHNOLOGIES INC·Filed 2017·Granted Sep 22, 2020·1 cites·22 claims
- 0875US10520909B2Method, system and related devices for operating multiple cranes in unisonLAIRD TECHNOLOGIES INC·Filed 2018·Granted Dec 31, 2019·1 cites·16 claims
- 0974US11634305B2Coordinated safety interlocking systems and methodsCATTRON NORTH AMERICA INC·Filed 2022·Granted Apr 25, 2023·0 cites·22 claims
- 1074US2025240665A1Radio frequency (rf) diagnostic coverage for wireless proximity stop systems and corresponding methods of operating wireless proximity stop systemsCATTRON NORTH AMERICA INC·Filed 2025·Application pending·0 cites
- 1169US12289633B2Radio frequency (RF) diagnostic coverage for wireless proximity stop systems and corresponding methods of operating wireless proximity stop systemsCATTRON NORTH AMERICA INC·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 1269US11314218B2Method, system and related devices for operating multiple cranes in unisonCATTRON NORTH AMERICA INC·Filed 2019·Granted Apr 26, 2022·0 cites·19 claims
- 1369US11292698B2Coordinated safety interlocking systems and methodsCATTRON NORTH AMERICA INC·Filed 2017·Granted Apr 5, 2022·1 cites·21 claims
- 1465US11287792B2Devices, systems, and methods related to controlling machines using operator control units and programmable logic controllersCATTRON NORTH AMERICA INC·Filed 2020·Granted Mar 29, 2022·0 cites·25 claims
- 1563US10938406B2Membrane digital analog switchesCATTRON NORTH AMERICA INC·Filed 2019·Granted Mar 2, 2021·0 cites·20 claims
- 1662US9460574B2Bluetooth zone control using proximity detectionLAIRD TECHNOLOGIES INC·Filed 2014·Granted Oct 4, 2016·1 cites·20 claims
- 1752US11943840B2Associating diverse Bluetooth devicesCATTRON NORTH AMERICA INC·Filed 2021·Granted Mar 26, 2024·0 cites·23 claims
- 1852US2003004864A1Receivables management methodFiled 2001·Application pending·0 cites
- 1945US11645482B2Radio-frequency identification (RFID) systems and methods for changing operator control unit (OCU) configurationsCATTRON NORTH AMERICA INC·Filed 2021·Granted May 9, 2023·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →