Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TH

Thomas J. Hall — 24 Patents

MTMerlin Technology: 12 patents #11 of 39Top 30%
The Procter & Gamble: 6 patents #2,333 of 10,297Top 25%
RHRivian Ip Holdings: 2 patents #199 of 670Top 30%
ITItt: 2 patents #257 of 721Top 40%
FFFaraday & Future: 1 patents #107 of 193Top 60%
IAItt Automotive: 1 patents #25 of 57Top 45%
White Lake, MI: #11 of 337 inventorsTop 4%
Michigan: #3,104 of 86,293 inventorsTop 4%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Thomas J. Hall has been granted 24 US patents while listed as an inventor at Merlin Technology. The first was granted in 1992 and the most recent in June 2025. Thomas J. Hall ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Thomas J. Hall in White Lake, MI, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12325417 Systems and methods for electric vehicle speed control Gary Gloceri, Paul Theodosis, Sabarish Gurusubramanian, Nachiket Vader, Martin Hermez 2025-06-10
12104490 Directional drilling target steering apparatus and method Bruce Kolpack, David Bahr, Benjamin John Medeiros 2024-10-01
11821300 Advanced sonde reliability monitoring, apparatus and associated methods Scott Phillips, Timothy Bayliss 2023-11-21
11629554 Directional drilling target steering apparatus and method Bruce Kolpack, David Bahr, Benjamin John Medeiros 2023-04-18
11255186 Advanced sonde reliability monitoring, apparatus and associated methods Scott Phillips, Timothy Bayliss 2022-02-22
11060355 Directional drilling target steering apparatus and method Bruce Kolpack, David Bahr, Benjamin John Medeiros 2021-07-13
11002129 Horizontal directional drilling area network and methods 2021-05-11
10781638 Directional drilling target steering apparatus and method Bruce Kolpack, David Bahr, Benjamin John Medeiros 2020-09-22
10731720 Methods, systems, and media for non-contact brake pad wear determination 2020-08-04
10563502 Advanced sonde reliability monitoring, apparatus and associated methods Scott Phillips, Timothy Bayliss 2020-02-18
10421362 Regenerative braking control method and system Brian N. Harries, Som Khamly 2019-09-24
10267143 Horizontal directional drilling area network and methods 2019-04-23
9810055 Horizontal directional drilling area network and methods 2017-11-07
9540879 Directional drilling target steering apparatus and method Bruce Kolpack, David Bahr, Benjamin John Medeiros 2017-01-10
9194228 Horizontal directional drilling area network and methods 2015-11-24
5927426 Traction control system for use with four wheel drive vehicles having on-demand transfer cases Robert S. Perkins 1999-07-27 $4,888,000
5511275 Toothbrush exhibiting three-dimensional bristle profile and end rounded bristles for improved interproximal cleaning without increasing gum irritation Daniel William Volpenhein, Elizabeth Mueller 1996-04-30 $51,892,000
5458406 Electronic pressure relief system for traction control 1995-10-17 $27,457,000
5413233 Child resistant bottle closure 1995-05-09 $45,330,000
5346292 Active compensation system 1994-09-13 $10,221,000
D340584 Brush handle Shelley E. Handel, Emily M. Kokenge, George Markus 1993-10-26
D334473 Set of bristles for a toothbrush Daniel William Volpenhein 1993-04-06
D332873 Set of bristles for a toothbrush 1993-02-02
D328392 Toothbrush handle Kurt E. Holstein, Michael P. Whan, Mary F. Minnis 1992-08-04