Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Colm Nolan — 36 Patents

IBM: 35 patents #2,786 of 70,183Top 4%
KYKyndryl: 1 patents #287 of 874Top 35%
Navan, IE: #1 of 63 inventorsTop 2%
Overall (All Time): #92,222 of 4,157,543Top 3%
36 Patents All Time
Colm Nolan has been granted 36 US patents while listed as an inventor at IBM. The first was granted in 2014 and the most recent in February 2023. Colm Nolan ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Colm Nolan in Navan, IE.

Patents per Year

Patents granted per year, 2014 to 2023Bar chart with a peak of 6 patents in 2017.peak 62014: 1 patents20142016: 1 patents20162017: 6 patents20172018: 5 patents20182019: 5 patents20192020: 6 patents20202021: 6 patents20212022: 5 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11589227 Multilevel authentication using a mobile device Juan F. Vargas, Mark E. Maresh, Michael J. Whitney 2023-02-21 $12,408,000
11423405 Peer validation for unauthorized transactions Michael J. Whitney, Mark E. Maresh, Juan F. Vargas 2022-08-23 $8,523,000
11409856 Video-based authentication Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2022-08-09 $6,406,000
11392682 Image based passphrase for authentication Michael J. Whitney, Mark E. Maresh, Juan F. Vargas 2022-07-19 $13,174,000
11296886 Dynamic object passwords Eric V. Kline, Mark E. Maresh, Juan F. Vargas, Cheranellore Vasudevan, Michael J. Whitney 2022-04-05 $5,706,000
11222105 Graphic color-based authentication Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2022-01-11 $4,843,000
11138297 Sound composition as authentication Juan F. Vargas, Mark E. Maresh, Michael J. Whitney 2021-10-05 $5,888,000
11120118 Location validation for authentication Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2021-09-14 $2,674,000
11062001 Matrix transformation-based authentication Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2021-07-13 $4,436,000
10949512 Multi-level matrix passwords Eric V. Kline, Mark E. Maresh, Juan F. Vargas, Cheranellore Vasudevan, Michael J. Whitney 2021-03-16 $6,230,000
10893041 Single use passcode authentication Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2021-01-12 $3,912,000
10885176 Image based passphrase for authentication Michael J. Whitney, Mark E. Maresh, Juan F. Vargas 2021-01-05 $2,293,000
10693857 Single key authentication method Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2020-06-23 $2,380,000
10642966 Passwords defined using sequences of images Mark E. Maresh, Michael J. Whitney, Juan F. Vargas 2020-05-05 $3,712,000
10614206 Sequential object set passwords Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2020-04-07 $1,846,000
10599828 Single key authentication method Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2020-03-24 $1,716,000
10581857 Controlling access to a host site using a personal identification video Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2020-03-03 $1,865,000
10558790 Multi-level matrix passwords Eric V. Kline, Mark E. Maresh, Juan F. Vargas, Cheranellore Vasudevan, Michael J. Whitney 2020-02-11 $2,410,000
10395015 Multi-level matrix passwords Eric V. Kline, Mark E. Maresh, Juan F. Vargas, Cheranellore Vasudevan, Michael J. Whitney 2019-08-27 $1,335,000
10333913 Dynamic object passwords Eric V. Kline, Mark E. Maresh, Juan F. Vargas, Cheranellore Vasudevan, Michael J. Whitney 2019-06-25 $2,152,000
10318780 Encoding and decoding data in two-dimensional symbology Erich Guenter, Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2019-06-11 $1,829,000
10248784 Sequential object set passwords Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2019-04-02 $2,364,000
10237258 Single key authentication method Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2019-03-19 $3,213,000
10078771 Encoding and decoding data in two-dimensional symbology Erich Guenter, Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2018-09-18 $3,379,000
10055569 Location specific image based authentication Mark E. Maresh, Juan F. Vargas, Michael J. Whitney 2018-08-21 $2,787,000