Inventor · disambiguated record
Donald J. Parks
Also filed as: PARKS DONALD · PARKS DONALD J
6 granted patents·1 pending application·146 citations·filing 1989–2019
85Inventor score
Top patents by PatentIndex Score
7 records- 0195US10221529B1Wall panels, barrier wall constructed from same, and methods of making bothMUTE WALL SYSTEMS INC·Filed 2018·Granted Mar 5, 2019·31 cites·25 claims
- 0292US10400402B1Wall panels, barrier wall constructed from same, and methods of making bothMUTE WALL SYSTEMS INC·Filed 2019·Granted Sep 3, 2019·13 cites·19 claims
- 0389US8561371B2Barrier wall and method of forming wall panels between vertical wall stiffeners with support members extending partially through the wall panelsSANDERS KEITH A·Filed 2010·Granted Oct 22, 2013·21 cites·31 claims
- 0485US4958845AExtendable trailer apparatusPARKS DONALD J·Filed 1989·Granted Sep 25, 1990·59 cites·13 claims
- 0569US9708781B2Barrier wall and method of forming wall panels between vertical wall stiffeners with support members extending partially through the wall panelsMUTE WALL SYSTEMS INC·Filed 2013·Granted Jul 18, 2017·5 cites·22 claims
- 0647US2017275835A1Barrier Wall and Method of Forming Wall Panels Between Vertical Wall Stiffeners with Support Members Extending Partially Through the Wall PanelsMUTE WALL SYSTEMS INC·Filed 2017·Application pending·0 cites
- 0731US5444307AWiper-activated headlight circuitSHEETS ELECTRONICS INC·Filed 1993·Granted Aug 22, 1995·17 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →