Inventor · disambiguated record
Derrick Middleton
Also filed as: MIDDLETON DERRICK · MIDDLETON DERRICK J
1 granted patent·2 pending applications·47 citations·filing 1995–2014
48Inventor score
Files withMIDDLETON DERRICK J2
Top patents by PatentIndex Score
3 records- 0166US5515787ATubular projectileFiled 1995·Granted May 14, 1996·47 cites·15 claims
- 0230US2017115089A1Crossbow trigger with improved sear surface and adjustment with ability to control trigger pull weight with various input draw weightsMIDDLETON DERRICK J·Filed 2014·Application pending·0 cites
- 0330US2006086346A1Crossbow cocking and stringing deviceMIDDLETON DERRICK J·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →