Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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James P. Shea — 19 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Waterford, MI: #23 of 579 inventorsTop 4%
Michigan: #4,375 of 86,293 inventorsTop 6%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
James P. Shea has been granted 19 US patents while listed as an inventor at Unknown. The first was granted in 1987 and the most recent in December 2022. James P. Shea ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list James P. Shea in Waterford, MI, US.

Patents per Year

Patents granted per year, 1987 to 2022Bar chart with a peak of 4 patents in 2018.peak 41987: 1 patents19871988: 1 patents19882011: 1 patents20112012: 1 patents20122013: 1 patents20132018: 4 patents20182019: 4 patents20192020: 1 patents20202021: 3 patents20212022: 2 patents2022

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
11534783 Release agent spray system for temporary tape removal machine 2022-12-27
11220795 Temporary tape removal machine Kevin Shea 2022-01-11
11124931 Temporary tape removal hub for tape removal machine 2021-09-21
10926969 Roller arm assembly for temporary tape removal machine 2021-02-23
10907313 Temporary tape removal hub for tape removal machine 2021-02-02
10578366 Thermoplastic kettle auxilary multi-pass oil bath heat exchanger system 2020-03-03
10487463 Thermoplastic kettle auxiliary single-pass oil bath heat exchanger system 2019-11-26
10302360 Thermoplastic kettle auxiliary heat exchanger system 2019-05-28
10184721 Thermoplastic kettle auxiliary heat exchanger system 2019-01-22
10175000 Heat dome temperature regulation system 2019-01-08
10126054 Thermoplastic kettle auxiliary single-pass oil bath heat exchanger system 2018-11-13
10126056 Thermoplastic melting kettle material circulation system 2018-11-13
10126057 Thermoplastic melting kettle material circulation system 2018-11-13
10112794 Removal machine to take pavement markings off of paved surfaces 2018-10-30
8522803 Material-removal system 2013-09-03
8291897 Material feed system for melter kettles 2012-10-23
8051529 Material-removal system including a fluid-blasting, spray-head assembly 2011-11-08
4788649 Portable vocalizing device F. William Shea, Patrick Lademan 1988-11-29
D291195 Portable speech synthesizer for speech impaired individuals 1987-08-04