Inventor · disambiguated record
Brett Cowell
Also filed as: COWELL BRETT NELSON · Cowell Brett
3 granted patents·2 pending applications·20 citations·filing 2016–2019
61Inventor score
Files withHYATT CORP5
Top patents by PatentIndex Score
5 records- 0189US9888346B2Power management system for access control devicesHYATT CORP·Filed 2016·Granted Feb 6, 2018·20 cites·19 claims
- 0251US2019320286A1Power management system for access control devicesHYATT CORP·Filed 2019·Application pending·0 cites
- 0350US10382887B2Power management system for access control devicesHYATT CORP·Filed 2017·Granted Aug 13, 2019·0 cites·20 claims
- 0447US2019236495A1Methods and systems for checking in and out guestsHYATT CORP·Filed 2019·Application pending·0 cites
- 0537US10181229B2Method and system for implementing a universal key cardHYATT CORP·Filed 2016·Granted Jan 15, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →