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USPTO Patent Rankings Data through Dec 31, 2025
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Thomas Lee — 27 Patents

PRProofpoint: 12 patents #7 of 163Top 5%
CRClark Reliance: 2 patents #7 of 20Top 35%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Kensington, CA: #15 of 208 inventorsTop 8%
California: #19,967 of 386,348 inventorsTop 6%
Overall (All Time): #142,059 of 4,157,543Top 4%
27 Patents All Time
Thomas Lee has been granted 27 US patents while listed as an inventor at Proofpoint. The first was granted in 1983 and the most recent in December 2025. Thomas Lee ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Thomas Lee in Kensington, CA, US.

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12500926 Executing real-time message monitoring to identify potentially malicious messages and generate instream alerts — 2025-12-16
12273719 Secure URL shortener for character-limited messages — 2025-04-08
12224983 Detecting and preventing transmission of spam messages using modified source numbers — 2025-02-11
12199933 Bulk messaging detection and enforcement Sarah Solieman 2025-01-14
12192363 Using signed tokens to verify short message service (sms) message bodies Kevin San Diego 2025-01-07
11966469 Detecting and protecting against cybersecurity attacks using unprintable tracking characters — 2024-04-23
11956196 Bulk messaging detection and enforcement Sarah Solieman 2024-04-09
11871235 Secure URL shortener for character-limited messages — 2024-01-09
11811932 Using signed tokens to verify short message service (SMS) message bodies Kevin San Diego 2023-11-07
11677782 Executing real-time message monitoring to identify potentially malicious messages and generate instream alerts — 2023-06-13
11652771 Bulk messaging detection and enforcement Sarah Solieman 2023-05-16
11650556 Continuous monitoring and control of multiple utility consumption in a building Teghpal Singh Sandhu, Arthur Yu Chan 2023-05-16
11411905 Bulk messaging detection and enforcement Sarah Solieman 2022-08-09
11271964 Executing real-time message monitoring to identify potentially malicious messages and generate instream alerts — 2022-03-08
8914880 Mechanism to calculate probability of a cyber security incident — 2014-12-16
8893281 Method and apparatus for predicting the impact of security incidents in computer systems Les Jerome Wilson 2014-11-18
6666086 Automatic boiler level controller Mark Colman 2003-12-23
6582931 Dento-facial analyzer John C. Kois 2003-06-24
6575010 Method and system for detecting and cross-checking faulty sensors in liquid level indicators and controllers Mark Colman 2003-06-10
6413085 System for improving the appearance of teeth — 2002-07-02
6109917 System for establishing a reference plane for dental casts Robert Lee 2000-08-29
5813683 Bicycle incorporating bifurcated frame Joseph E. Kulhawik 1998-09-29
5498014 Bicycle incorporating bifurcated frame Joseph E. Kulhawik 1996-03-12
5356165 Bicycle incorporating bifurcated frame Joseph E. Kulhawik 1994-10-18
5274245 Optical liquid level detector using dual varying light emitters — 1993-12-28

Nearby-Ranked Inventors

Glen R. Fantuzzi27
Muhammad Masuduzzaman27
Liem Hieu Dinh Vo27
Yusuke Amano27
William David Stewart27
Delphine Longrie27
David C. Tully27
Minako Kawabe27
Marinus Hansort27