Inventor · disambiguated record
Darrell D. Dial
Also filed as: DIAL DARRELL D
8 granted patents·1 pending application·131 citations·filing 1974–2017
87Inventor score
Top patents by PatentIndex Score
9 records- 0185US8747008B2Hand sanitizing device and method of useGEESBREGHT JOHN M·Filed 2010·Granted Jun 10, 2014·12 cites·1 claims
- 0283US8256355B2Cover system for open top rail carsDIAL DARRELL D·Filed 2011·Granted Sep 4, 2012·15 cites·17 claims
- 0380US9636023B2Portable rapid vital sign apparatus and methodGEESBREGHT JOHN M·Filed 2015·Granted May 2, 2017·6 cites·19 claims
- 0475US3933111ADock bumper unitOIL STATES RUBBER CO·Filed 1974·Granted Jan 20, 1976·27 cites·12 claims
- 0566US4043545ASealed cushioning unitHALLIBURTON CO·Filed 1975·Granted Aug 23, 1977·22 cites·6 claims
- 0663US4915195AApparatus for lubricating railroad vehicle wheel flangesDIAL DARRELL D·Filed 1988·Granted Apr 10, 1990·21 cites·8 claims
- 0756US4805639AMedical cap with face shieldCARESYSTEMS INC·Filed 1987·Granted Feb 21, 1989·28 cites·7 claims
- 0855US10045666B2Hand sanitizing device and method of useGEESBREGHT JOHN M·Filed 2017·Granted Aug 14, 2018·0 cites·4 claims
- 0953US2014334975A1Hand Sanitizing Device and Method of UseGEESBREGHT JOHN M·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →