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

Curtis Stephenson — 6 Patents

ATAT&T: 6 patents #3,060 of 18,772Top 20%
McKinney, TX: #264 of 1,180 inventorsTop 25%
Texas: #24,637 of 125,132 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Curtis Stephenson has been granted 6 US patents while listed as an inventor at AT&T. The first was granted in 2017 and the most recent in November 2024. Curtis Stephenson ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Curtis Stephenson in McKinney, TX, US.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 2 patents in 2021.peak 22017: 1 patents20172018: 1 patents20182021: 2 patents20212023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12147484 Apparatus and method for facilitating a reuse of an asset James Pratt, Parimal Pandya 2024-11-19 $115,323,000
11645347 Apparatus and method for facilitating a reuse of an asset James Pratt, Parimal Pandya 2023-05-09 $43,214,000
11151207 Apparatus and method for facilitating a reuse of an asset James Pratt, Parimal Pandya 2021-10-19 $42,592,000
10958468 Portable acoustical unit Nafiz Haider, Ross Newman, Kristin Patterson, Thomas Risley, David Vaught 2021-03-23 $38,621,000
10091021 Portable acoustical unit Nafiz Haider, Ross Newman, Kristin Patterson, Thomas Risley, David Vaught 2018-10-02 $48,285,000
9704489 Portable acoustical unit for voice recognition Nafiz Haider, Kristin Patterson, Thomas Risley, David Vaught, Ross Newman 2017-07-11 $23,775,000