Inventor · disambiguated record
Duane O. Hall
Also filed as: HALL DUANE · HALL DUANE O
17 granted patents·3 pending applications·559 citations·filing 1980–2021
93Inventor score
Top patents by PatentIndex Score
20 records- 0194US8279565B2Methods and systems relating to overcurrent circuit protectionHALL DUANE O·Filed 2009·Granted Oct 2, 2012·42 cites·37 claims
- 0290US4492820ATelephone alarm systemSALT LAKE COMMUNICATIONS INC·Filed 1980·Granted Jan 8, 1985·197 cites·51 claims
- 0387US8692493B2Methods, apparatuses, and systems for speed control of a movable partitionHALL DUANE O·Filed 2011·Granted Apr 8, 2014·6 cites·26 claims
- 0486US10199981B2System, method, and apparatus for high speed operationWON DOOR CORP·Filed 2016·Granted Feb 5, 2019·2 cites·18 claims
- 0582US5460595AMulti-frequency ultrasound therapy systems and methodsDYNATRONICS LASER CORP·Filed 1993·Granted Oct 24, 1995·223 cites·20 claims
- 0678US8278862B2Motor control systems, foldable partitions employing motor control systems, methods of monitoring the operation of electric motors and foldable partitionsCOLEMAN W MICHAEL·Filed 2009·Granted Oct 2, 2012·9 cites·23 claims
- 0777US8115427B2Methods, systems, and devices for a motor control systemBANTA KEVIN D·Filed 2008·Granted Feb 14, 2012·7 cites·26 claims
- 0870US9151103B2Methods for speed control of a movable partitionWON DOOR CORP·Filed 2014·Granted Oct 6, 2015·4 cites·20 claims
- 0969US11626828B2Control systems for folding partitions and related methodsWON DOOR CORP·Filed 2021·Granted Apr 11, 2023·0 cites·20 claims
- 1068US8522853B2Closure assemblies for fire doors, fire doors including such closure assemblies and methods of locking fire doorsCOLEMAN W MICHAEL·Filed 2009·Granted Sep 3, 2013·5 cites·20 claims
- 1166US9580957B2Systems and methods for monitoring automatic doorsGOODMAN E CARL·Filed 2011·Granted Feb 28, 2017·4 cites·9 claims
- 1265US10533360B2Systems and methods for monitoring automatic doorsWON DOOR CORP·Filed 2017·Granted Jan 14, 2020·1 cites·19 claims
- 1355US8368340B2Methods, systems, and devices for a motor control systemWON DOOR CORP·Filed 2012·Granted Feb 5, 2013·0 cites·25 claims
- 1454US4848347AInterferential electrical current therapy systems and methodsDYNATRONICS LASER CORP·Filed 1988·Granted Jul 18, 1989·59 cites·15 claims
- 1553US11063549B2System, method, and apparatus for high speed operationWON DOOR CORP·Filed 2019·Granted Jul 13, 2021·0 cites·19 claims
- 1646US9670711B2Methods for speed control of a movable partitionWON-DOOR CORP·Filed 2015·Granted Jun 6, 2017·0 cites·20 claims
- 1739US2007029267A1Bicycle support rackHALL DAVID D·Filed 2005·Application pending·0 cites
- 1837US2018100344A1Drive assemblies for partition systems and related partition systemsWON DOOR CORP·Filed 2016·Application pending·0 cites
- 1935US2018347591A1Method and System for Balancing a Mechanical Device by Spinning The Device and Using a LaserINTERNATIONAL VIBRATIONAL TECH L L C·Filed 2018·Application pending·0 cites
- 2033US11764713B2Control system and movable folding partitionWON DOOR CORP·Filed 2017·Granted Sep 19, 2023·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →