Inventor · disambiguated record
Harikrishnan Mannattil
Also filed as: Mannattil Harikrishnan
5 granted patents·15 citations·filing 2017–2022
73Inventor score
Technology areasE05B
Files withSCHLAGE LOCK CO LLC5
Top patents by PatentIndex Score
5 records- 0191US10301843B2Status-indicating cylindrical lock assemblySCHLAGE LOCK CO LLC·Filed 2017·Granted May 28, 2019·9 cites·17 claims
- 0280US11280109B2Keycam assemblySCHLAGE LOCK CO LLC·Filed 2019·Granted Mar 22, 2022·4 cites·21 claims
- 0374US11306506B2Status-indicating cylindrical lock assemblySCHLAGE LOCK CO LLC·Filed 2019·Granted Apr 19, 2022·2 cites·20 claims
- 0469US11965356B2Status-indicating cylindrical lock assemblySCHLAGE LOCK CO LLC·Filed 2022·Granted Apr 23, 2024·0 cites·19 claims
- 0567US11885151B2Keycam assemblySCHLAGE LOCK CO LLC·Filed 2022·Granted Jan 30, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →