Inventor · disambiguated record
David E. Johndreau
Also filed as: JOHNDREAU DAVID E
4 granted patents·139 citations·filing 2003–2005
81Inventor score
Files withJOHNDREAU STEVEN S3
Top patents by PatentIndex Score
4 records- 0189US6880542B1Automatic ball throwing device, directing device therefor and method of making an automatic ball throwing deviceFiled 2003·Granted Apr 19, 2005·78 cites·17 claims
- 0279US7040309B2Axle housing for a support stand for an automatic ball throwing deviceJOHNDREAU STEVEN S·Filed 2005·Granted May 9, 2006·17 cites·26 claims
- 0377US7111620B2Automatic ball throwing device, directing device therefor and method of making an automatic ball throwing deviceJOHNDREAU STEVEN S·Filed 2004·Granted Sep 26, 2006·34 cites·20 claims
- 0472US7032585B2Automatic ball throwing device, directing device therefor and method of making an automatic ball throwing deviceJOHNDREAU STEVEN S·Filed 2005·Granted Apr 25, 2006·10 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →