Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Intermountain Electronics › Dale Curtis
DC

Dale Curtis — 21 Patents

IEIntermountain Electronics: 14 patents #1 of 5Top 20%
FIFender Musical Instruments: 6 patents #7 of 55Top 15%
Motorola: 1 patents #14,085 of 14,142Top 100%
Scottsdale, AZ: #148 of 3,386 inventorsTop 5%
Arizona: #1,594 of 32,909 inventorsTop 5%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Dale Curtis has been granted 21 US patents while listed as an inventor at Intermountain Electronics. The first was granted in 1993 and the most recent in May 2023. Dale Curtis ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Dale Curtis in Scottsdale, AZ, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11662394 Ground monitor with smart frequency selection Robin Vice 2023-05-30
10418216 Phase operation indicator Robin Vice 2019-09-17
10141142 Multiple frequency tone monitor — 2018-11-27
10048299 Electric power sensor — 2018-08-14
9722408 ARC-free capacitor trip device — 2017-08-01
9645184 Watchdog circuit for ground monitor current sensing — 2017-05-09
9547032 Frequency hopping ground monitor current sensing — 2017-01-17
9541595 Multi-frequency ground monitor current sensing — 2017-01-10
9541596 Multi-frequency ground monitor current sensing without a DC component — 2017-01-10
9541594 Multi-frequency ground monitor current sensing — 2017-01-10
9374633 Audio amplifier attachable to speaker system by way of magnetic coupler and method therefor Charles C. Adams, Jerry Kenneth Hubbard, Eric Matthew Miller 2016-06-21
9337593 Plug and receptacle assembly Shawn Norton, Tom Akers, John Houston 2016-05-10
9197055 Ground monitor current sensing Robin Vice 2015-11-24
9172234 Ground monitor circuit protection apparatus Robin Vice 2015-10-27
9124089 Ground monitor accessory connection Robin Vice 2015-09-01
7804966 Audio amplifier attachable to speaker system by way of magnetic coupler and method therefor Charles C. Adams, Jerry Kenneth Hubbard, Eric Matthew Miller 2010-09-28
7678985 Standalone electronic module for use with musical instruments Charles C. Adams, Jeremy Brieske, Lawrence E. Lorenzen 2010-03-16
7326849 Foot-operated docking station for electronic modules used with musical instruments Charles C. Adams, Jeremy Brieske, Lawrence E. Lorenzen 2008-02-05
6694029 Unobtrusive removal of periodic noise Charles C. Adams 2004-02-17
6222110 Simulated tone stack for electric guitar Keith L. Chapman, Charles C. Adams 2001-04-24
5260644 Self-adjusting shunt regulator and method — 1993-11-09 $18,962,000

Nearby-Ranked Inventors

Subhash Sankuratripati21
Brian Riordan21
Woongki Min21
Jeremy Cailleteau21
Shigeru Chiba21
Cecilia Carbonelli21
Pin-Wen Chen21
Michael Danz21
Paul Kolen21