Inventor · disambiguated record
Bryan Witchey
Also filed as: WITCHEY BRYAN
14 granted patents·4 pending applications·232 citations·filing 2000–2025
93Inventor score
Files withWITCHEY BRYAN11
Top patents by PatentIndex Score
18 records- 0189US6553797B2Skid steer lockFiled 2002·Granted Apr 29, 2003·50 cites·14 claims
- 0288US7278663B2Cargo door lockWITCHEY BRYAN·Filed 2004·Granted Oct 9, 2007·48 cites·21 claims
- 0387US10272873B2Landing gear leg lockWITCHEY BRYAN·Filed 2017·Granted Apr 30, 2019·3 cites·15 claims
- 0486US6698256B2Ball and ring hitch lockFiled 2003·Granted Mar 2, 2004·38 cites·10 claims
- 0585US2025313174A1Wheel ClampWITCHEY BRYAN·Filed 2025·Application pending·0 cites
- 0676US7337636B2Anti-theft deviceWITCHEY BRYAN·Filed 2006·Granted Mar 4, 2008·11 cites·3 claims
- 0774US6173590B1Skid steer lockFiled 2000·Granted Jan 16, 2001·24 cites·4 claims
- 0873US10240371B2Rolling door lockWITCHEY BRYAN·Filed 2016·Granted Mar 26, 2019·3 cites·20 claims
- 0973US7815211B2Hitch storage deviceWITCHEY BRYAN·Filed 2007·Granted Oct 19, 2010·11 cites·4 claims
- 1072US12344192B2Wheel clampWITCHEY BRYAN·Filed 2023·Granted Jul 1, 2025·0 cites·15 claims
- 1168US6519983B2Backhoe lockFiled 2002·Granted Feb 18, 2003·13 cites·17 claims
- 1267US6990838B2Skid steer attachment lockWITCHEY BRYAN·Filed 2003·Granted Jan 31, 2006·13 cites·10 claims
- 1360US6539757B2E-series skid steer lockFiled 2002·Granted Apr 1, 2003·11 cites·4 claims
- 1459US12492584B2Extendable door lockWITCHEY BRYAN·Filed 2023·Granted Dec 9, 2025·0 cites·20 claims
- 1559US6705135B2Excavator lockFiled 2003·Granted Mar 16, 2004·7 cites·6 claims
- 1653US2024375609A1Wheel to Pedal LockWITCHEY BRYAN·Filed 2023·Application pending·0 cites
- 1744US2006220347A1Hitch storage deviceWITCHEY BRYAN·Filed 2006·Application pending·0 cites
- 1837US2004200246A1Changeable combination skidsteer lockFiled 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Bryan Witchey 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 →