Inventor · disambiguated record
David S. Cummings
Also filed as: CUMMINGS DAVID · CUMMINGS DAVID S
10 granted patents·3 pending applications·113 citations·filing 1989–2018
89Inventor score
Top patents by PatentIndex Score
13 records- 0192US10166657B2Impact socketLOWELL CORP·Filed 2016·Granted Jan 1, 2019·10 cites·17 claims
- 0291US11059151B2Impact socketLOWELL CORP·Filed 2018·Granted Jul 13, 2021·7 cites·12 claims
- 0386US9283661B2Impact socketLOWELL CORP·Filed 2013·Granted Mar 15, 2016·12 cites·14 claims
- 0479USD322557STie down ratchetLOWELL CORP·Filed 1989·Granted Dec 24, 1991·18 cites·1 claims
- 0575USD429984SClampCUMMINGS DAVID S·Filed 1999·Granted Aug 29, 2000·20 cites·1 claims
- 0658USD430472SClampCUMMINGS DAVID S·Filed 1999·Granted Sep 5, 2000·10 cites·1 claims
- 0756USD712222SRatchet wrenchLOWELL CORP·Filed 2013·Granted Sep 2, 2014·10 cites·1 claims
- 0852US5101537ARatchet tie-downLOWELL CORP·Filed 1990·Granted Apr 7, 1992·22 cites·7 claims
- 0946US8505356B2Apparatus and calibration method for cup anemometers having non-removable cupsetsCUMMINGS DAVID S·Filed 2011·Granted Aug 13, 2013·0 cites·20 claims
- 1044US2013283983A1Ratchet WrenchLOWELL CORP·Filed 2013·Application pending·0 cites
- 1141USD430783SClampCUMMINGS DAVID S·Filed 1999·Granted Sep 12, 2000·4 cites·1 claims
- 1241US2012279365A1Bolt-Through Torque Wrench AssemblyCUMMINGS DAVID·Filed 2012·Application pending·0 cites
- 1341US2012279362A1Powered Bolt-Through Tourque WrenchCUMMINGS DAVID·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David S. Cummings 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 →