Inventor · disambiguated record
Charles Mitchell Stilwell
Also filed as: STILWELL Charles Mitchell
6 granted patents·2 pending applications·17 citations·filing 2017–2021
73Inventor score
Top patents by PatentIndex Score
8 records- 0192US10896774B2Non-conductive support standsHUBBELL INC·Filed 2018·Granted Jan 19, 2021·15 cites·20 claims
- 0289US11862360B2Non-conductive support standsHUBBELL INC·Filed 2021·Granted Jan 2, 2024·2 cites·17 claims
- 0376US11724327B2Handle for exothermic mold with spring connectorsHUBBELL INC·Filed 2021·Granted Aug 15, 2023·0 cites·19 claims
- 0476US11229970B2Handle for exothermic mold with spring connectorsHUBBELL INC·Filed 2018·Granted Jan 25, 2022·0 cites·21 claims
- 0555US2020383194A1Earth ground enhancing systemsMat Ipsum LLC·Filed 2020·Application pending·0 cites
- 0655US2020381848A1Earth ground enhancing systemsMat Ipsum LLC·Filed 2020·Application pending·0 cites
- 0743US11684998B2Configurable exothermic reaction moldHUBBELL INC·Filed 2018·Granted Jun 27, 2023·0 cites·18 claims
- 0841US10283881B2Electrical connection devices with welded wire leadsHUBBELL INC·Filed 2017·Granted May 7, 2019·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Charles Mitchell Stilwell files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →