Inventor · disambiguated record
Michael Bratcher
Also filed as: BRATCHER MICHAEL · BRATCHER MICHAEL P
6 granted patents·1 pending application·308 citations·filing 1996–2021
84Inventor score
Top patents by PatentIndex Score
7 records- 0194US5806900AStop for a slidable windowASHLAND PROD INC·Filed 1996·Granted Sep 15, 1998·126 cites·27 claims
- 0292US5661927ASliding counterbalance assembly for a sash windowASHLAND PROD INC·Filed 1996·Granted Sep 2, 1997·100 cites·12 claims
- 0390US6021603ATilt-latch with bolt stopASHLAND PROD INC·Filed 1998·Granted Feb 8, 2000·75 cites·21 claims
- 0487US11148692B2Alerting system and methodWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2019·Granted Oct 19, 2021·5 cites·20 claims
- 0578US11385066B2Vehicle navigation and control system and methodWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2019·Granted Jul 12, 2022·2 cites·18 claims
- 0662US12060095B2Alerting system and methodWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2021·Granted Aug 13, 2024·0 cites·19 claims
- 0737US2018327010A1System, Method, and Apparatus for Determining an End-of-Train PositionWESTINGHOUSE AIR BRAKE TECH CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →