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

James Barlow — 14 Patents

ISInnovatech Systems: 5 patents #1 of 7Top 15%
INInnovatech: 3 patents #5 of 20Top 25%
OIOil States Industries: 2 patents #16 of 67Top 25%
Cane Beds, AZ: #1 of 4 inventorsTop 25%
Arizona: #2,535 of 32,909 inventorsTop 8%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
James Barlow has been granted 14 US patents while listed as an inventor at Innovatech Systems. The first was granted in 1990 and the most recent in December 2025. James Barlow ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list James Barlow in Cane Beds, AZ, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12509336 System and method for installing insulated metal panels James Harker 2025-12-30
12390889 Beam rotation device and system James Harker 2025-08-19
12098561 Temporary brace system for a structure James Harker 2024-09-24
11680411 System and method of assembling and installing commercial roofing Brig Jeffs, Edson Harker, James Harker, Nathan Jessop, Sam Williams +1 more 2023-06-20
11603655 Clamp attachment for boom of telescopic handler and method of assembling and placing decking material on a building using the clamp attachment James Harker 2023-03-14
11274450 System and method of assembling and installing commercial roofing Brig Jeffs, Edson Harker, James Harker, Nathan Jessop, Sam Williams +1 more 2022-03-15
10961716 Vehicle apparatus for use on a roof and method of assembling and installing commercial roofing Brig Jeffs, Edson Harker, James Harker, Nathan Jessop, Sam Williams +1 more 2021-03-30 $5,451,000
10689856 Vehicle apparatus for use on a roof and method of assembling and installing commercial roofing Brig Jeffs, Edson Harker, James Harker, Nathan Jessop, Sam Williams +1 more 2020-06-23 $1,632,000
10655335 System and method of assembling and installing commercial roofing Brig Jeffs, Edson Harker, James Harker, Nathan Jessop, Sam Williams +1 more 2020-05-19 $2,323,000
8800605 Molded composite mandrel for a downhole zonal isolation tool Joel Barlow 2014-08-12 $13,085,000
8398801 Method of making a molded composite mandrel Joel Barlow 2013-03-19 $24,389,000
6655304 Mass fuel combustion system 2003-12-02
5044288 Method and apparatus for the efficient combustion of a mass fuel 1991-09-03
4955296 Incinerator grate assembly 1990-09-11