Inventor · disambiguated record
Douglas Richard Hammond
Also filed as: HAMMOND DOUGLAS · HAMMOND DOUGLAS RICHARD
4 granted patents·2 pending applications·54 citations·filing 1988–2018
74Inventor score
Top patents by PatentIndex Score
6 records- 0190US8826583B2System for automatically aligning a rifle scope to a rifleKEPLER MATTHEW FLINT·Filed 2012·Granted Sep 9, 2014·42 cites·22 claims
- 0287US10612890B2Optical device with day view and selective night vision functionalityTRACKINGPOINT INC·Filed 2018·Granted Apr 7, 2020·6 cites·20 claims
- 0382US9372051B2System for automatically aligning a rifle scope to a rifleTRACKINGPOINT INC·Filed 2014·Granted Jun 21, 2016·6 cites·22 claims
- 0438US2019377171A1Analog-Digital Hybrid Firearm ScopeTRACKINGPOINT INC·Filed 2018·Application pending·0 cites
- 0534US2019376764A1Analog-Digital Hybrid Firearm ScopeTRACKINGPOINT INC·Filed 2018·Application pending·0 cites
- 0620US4896429ASole measuring deviceNEILEY ROGER·Filed 1988·Granted Jan 30, 1990·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Douglas Richard Hammond 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 →