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

Thomas H. Probert — 5 Patents

DIDigital Immunity: 3 patents #1 of 2Top 50%
Holden, MA: #53 of 222 inventorsTop 25%
Massachusetts: #23,696 of 88,656 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Thomas H. Probert has been granted 5 US patents while listed as an inventor at Digital Immunity. The first was granted in 2004 and the most recent in February 2018. Thomas H. Probert ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Thomas H. Probert in Holden, MA, US.

Patents per Year

Patents granted per year, 2004 to 2018Bar chart with a peak of 1 patents in 2004.peak 12004: 1 patents20042015: 1 patents20152016: 1 patents20162017: 1 patents20172018: 1 patents2018

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9892661 Steganographic embedding of hidden payload Henry R. Tumblin 2018-02-13
9602289 Steganographic embedding of executable code 2017-03-21
9230455 Steganographic embedding of executable code 2016-01-05
8958546 Steganographic messaging system using code invariants 2015-02-17
6782478 Techniques for encoding information in computer code 2004-08-24