Inventor · disambiguated record
Chad Thomas Barker
Also filed as: BARKER CHAD · BARKER CHAD T · BARKER CHAD THOMAS
11 granted patents·4 pending applications·374 citations·filing 1997–2022
91Inventor score
Technology areasE01H
Top patents by PatentIndex Score
15 records- 0197US6526677B1Snowplow mounting assemblyDOUGLAS DYNAMICS LLC·Filed 2000·Granted Mar 4, 2003·105 cites·54 claims
- 0296US6928757B2Snowplow mounting assemblyDOUGLAS DYNAMICS LLC·Filed 2003·Granted Aug 16, 2005·67 cites·18 claims
- 0396US6711837B2Snowplow mounting assemblyDOUGLAS DYNAMICS LLC·Filed 2003·Granted Mar 30, 2004·76 cites·21 claims
- 0494US9869067B2Snow plow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2014·Granted Jan 16, 2018·23 cites·18 claims
- 0582US6012240AVehicle mountable snowplowDOUGLAS DYNAMICS LLC·Filed 1997·Granted Jan 11, 2000·54 cites·54 claims
- 0679US6050008AVehicle mounted accessory assemblyDOUGLAS DYNAMICS LLC·Filed 1997·Granted Apr 18, 2000·48 cites·53 claims
- 0768US11427978B2Snow plow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2020·Granted Aug 30, 2022·0 cites·10 claims
- 0868US11332899B2Snow plow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2020·Granted May 17, 2022·0 cites·12 claims
- 0968US2022325486A1Snow plow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2022·Application pending·0 cites
- 1062US11555282B2Snow plow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2019·Granted Jan 17, 2023·1 cites·33 claims
- 1154US10900183B2Snow plow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2018·Granted Jan 26, 2021·0 cites·17 claims
- 1252US11499280B2Snow plow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2019·Granted Nov 15, 2022·0 cites·45 claims
- 1352US2009282706A1V-Blade Snow Plow With Improved Cutting EdgeDOUGLAS DYNAMICS LLC·Filed 2008·Application pending·0 cites
- 1451US2005120595A1Snowplow mounting assemblyDOUGLAS DYNAMICS LLC·Filed 2005·Application pending·0 cites
- 1547US2004172858A1Snowplow mounting assemblyDOUGLAS DYNAMICS INC·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chad Thomas Barker 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 →