Inventor · disambiguated record
David Anderson
Also filed as: ANDERSON DAVID · ANDERSON DAVID E · ANDERSON DAVID ELLIOTT
16 granted patents·3 pending applications·215 citations·filing 1980–2024
92Inventor score
Top patents by PatentIndex Score
19 records- 0195US4469467AManhole chimney sealCRETEX CO INC·Filed 1982·Granted Sep 4, 1984·94 cites·15 claims
- 0293US8754980B2Electromagnetically shielded camera and shielded enclosure for image capture devicesANDERSON DAVID·Filed 2011·Granted Jun 17, 2014·12 cites·18 claims
- 0390US8643772B2Electromagnetically shielded video camera and shielded enclosure for image capture devicesANDERSON DAVID·Filed 2011·Granted Feb 4, 2014·12 cites·16 claims
- 0487US4475845AExternal manhole chimney sealCRETEX CO INC·Filed 1982·Granted Oct 9, 1984·51 cites·13 claims
- 0586US11027382B1Instantly removable self-aligning high-accuracy mount for mounting a calibration instrument to a CNC work tableANDERSON DAVID·Filed 2018·Granted Jun 8, 2021·2 cites·7 claims
- 0682US11664653B2Overvoltage protection assemblyTECHHOLD LLC·Filed 2021·Granted May 30, 2023·1 cites·21 claims
- 0778US11469590B2Power grid protection via transformer neutral blocking systems and triggered phase disconnectionEMPRIMUS LLC·Filed 2019·Granted Oct 11, 2022·1 cites·29 claims
- 0877US11484980B1Instantly removable self-aligning high-accuracy mount for mounting a calibration instrument to a CNC work tableANDERSON DAVID·Filed 2021·Granted Nov 1, 2022·0 cites·2 claims
- 0970US11984720B2Power grid protection via transformer neutral blocking systems and triggered phase disconnectionTECHHOLD LLC·Filed 2020·Granted May 14, 2024·0 cites·17 claims
- 1062USD330843SPadlockANDERSON DAVID E·Filed 1990·Granted Nov 10, 1992·11 cites·1 claims
- 1162US4360041ACleanout fittingCRETEX CO INC·Filed 1980·Granted Nov 23, 1982·30 cites·17 claims
- 1260US2025087990A1Transformer protection system using direct current switch circuitTECHHOLD LLC·Filed 2024·Application pending·0 cites
- 1359US11923129B2Control system for transformer protection systemTECHHOLD LLC·Filed 2022·Granted Mar 5, 2024·0 cites·34 claims
- 1459US2025062606A1Protection circuit for electrical power distribution system componentsTECHHOLD LLC·Filed 2024·Application pending·0 cites
- 1556US11451044B2Automated self testing of power grid transformer protection systemsTECHHOLD LLC·Filed 2020·Granted Sep 20, 2022·0 cites·22 claims
- 1655US11451047B2Protection of electrical devices based on electromagnetic pulse signalTECHHOLD LLC·Filed 2018·Granted Sep 20, 2022·0 cites·25 claims
- 1751USD1086043SEnclosureVIATEC INC·Filed 2022·Granted Jul 29, 2025·1 cites·1 claims
- 1848US2007296237A1Quick-Release System for Removable WindshieldsANDERSON DAVID E·Filed 2007·Application pending·0 cites
- 1946US11115604B2Camera apparatus for generating machine vision data and related methodsINSITU INC·Filed 2018·Granted Sep 7, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →