Inventor · disambiguated record
Derek Parker
Also filed as: PARKER DEREK · PARKER DEREK WILLIAM
6 granted patents·44 citations·filing 1997–2023
81Inventor score
Technology areasF41A
Top patents by PatentIndex Score
6 records- 0189US9733031B1Rotary lockup actionPrimary Weapons·Filed 2016·Granted Aug 15, 2017·15 cites·6 claims
- 0284US11598596B2Firearm for use with ordnance of varying lengthsMOSSBERG & SONS O F·Filed 2021·Granted Mar 7, 2023·3 cites·19 claims
- 0377USD788251SPistol charging handle gripPrimary Weapons·Filed 2015·Granted May 30, 2017·19 cites·1 claims
- 0469US10041751B2Rotary lockup actionPrimary Weapons·Filed 2017·Granted Aug 7, 2018·4 cites·6 claims
- 0561US12203718B2Firearm for use with ordnance of varying lengthsMOSSBERG & SONS O F·Filed 2023·Granted Jan 21, 2025·0 cites·20 claims
- 0630USD400475SSledPARKER DEREK WILLIAM·Filed 1997·Granted Nov 3, 1998·3 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Derek Parker 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 →