Inventor · disambiguated record
Bert Spellman
Also filed as: SPELLMAN BERT
4 granted patents·1 pending application·22 citations·filing 2019–2024
69Inventor score
Files withTHERMA TRU CORP5
Top patents by PatentIndex Score
5 records- 0196US11373471B2Locking system using wireless bridgeTHERMA TRU CORP·Filed 2020·Granted Jun 28, 2022·22 cites·20 claims
- 0277US12073674B2Electronic door systemTHERMA TRU CORP·Filed 2024·Granted Aug 27, 2024·0 cites·20 claims
- 0376US2024378932A1Electronic door systemTHERMA TRU CORP·Filed 2024·Application pending·0 cites
- 0475US11922748B2Electronic door systemTHERMA TRU CORP·Filed 2022·Granted Mar 5, 2024·0 cites·22 claims
- 0562US11521445B2Integrated electronic entry door systemsTHERMA TRU CORP·Filed 2019·Granted Dec 6, 2022·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Bert Spellman 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 →