Inventor · disambiguated record
Mark Lawrence Stultz
Also filed as: STULTZ MARK · STULTZ MARK LAWRENCE
4 granted patents·1 pending application·87 citations·filing 2001–2010
80Inventor score
Technology areasE01H
Files withDOUGLAS DYNAMICS LLC5
Top patents by PatentIndex Score
5 records- 0190US7797859B2Snowplow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2010·Granted Sep 21, 2010·12 cites·4 claims
- 0290US7681334B2Snowplow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2008·Granted Mar 23, 2010·16 cites·49 claims
- 0390US7430821B2Snowplow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2005·Granted Oct 7, 2008·16 cites·41 claims
- 0490US6944978B2Snowplow and mount assemblyDOUGLAS DYNAMICS LLC·Filed 2001·Granted Sep 20, 2005·43 cites·60 claims
- 0552US2009282706A1V-Blade Snow Plow With Improved Cutting EdgeDOUGLAS DYNAMICS LLC·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →