Inventor · disambiguated record
Charles R. Upton
Also filed as: UPTON CHARLES R · UPTON CHARLES ROBERT
5 granted patents·2 pending applications·397 citations·filing 1989–2024
84Inventor score
Top patents by PatentIndex Score
7 records- 0194US5006806AMethods and apparatus employing permanent magnets for marking, locating, tracing and identifying hidden objects such as burried fiber optic cablesSCHONSTEDT INSTRUMENT CO·Filed 1989·Granted Apr 9, 1991·152 cites·15 claims
- 0291US5017873AMethods and apparatus employing permanent magnets for marking, locating, tracing and identifying hidden objects such as buried fiber optic cablesSCHONSTEDT INSTRUMENT CO·Filed 1990·Granted May 21, 1991·130 cites·45 claims
- 0389US5122750AMethods employing permanent magnets for marking, locating, tracing and identifying hidden objects such as buried fiber optic cablesSCHONSTEDT INSTRUMENT CO·Filed 1991·Granted Jun 16, 1992·107 cites·21 claims
- 0488US10940814B2Customizable multifunctional dispenser moduleUS NAVY·Filed 2019·Granted Mar 9, 2021·8 cites·5 claims
- 0574US2025035485A1Gyro stabilized modular laser measurement deviceUS NAVY·Filed 2024·Application pending·0 cites
- 0671US11976969B2Gyro stabilized modular laser measurement deviceUS NAVY·Filed 2023·Granted May 7, 2024·0 cites·16 claims
- 0750US2023367133A1Multi broadband coaxial laser beam combiner apparatus and methodsUS NAVY·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →