Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Cheng-Lin Yeh — 16 Patents

ASAbnormal Security: 16 patents #4 of 37Top 15%
Menlo Park, CA: #537 of 3,774 inventorsTop 15%
California: #37,952 of 386,348 inventorsTop 10%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Cheng-Lin Yeh has been granted 16 US patents while listed as an inventor at Abnormal Security. The first was granted in 2021 and the most recent in March 2025. Cheng-Lin Yeh ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Cheng-Lin Yeh in Menlo Park, CA, US.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 6 patents in 2023.peak 62021: 3 patents20212022: 3 patents20222023: 6 patents20232024: 3 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12255915 Programmatic discovery, retrieval, and analysis of communications to identify abnormal communication activity Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2025-03-18
12081522 Discovering email account compromise through assessments of digital activities Dmitry Chechik, Umut Gultepe, Raphael Kargon, Jeshua Alexis Bratman, Sanny Xiao Lang Liao +3 more 2024-09-03
11973772 Multistage analysis of emails to identify security threats Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2024-04-30
11949713 Abuse mailbox for facilitating discovery, investigation, and analysis of email-based threats Evan James Reiser, Jeremy Kao, Yea So Jung, Kai Jing Jiang, Abhijit Bagri +3 more 2024-04-02
11831661 Multi-tiered approach to payload detection for incoming communications Yu Zhou Lee, Micah J. Zirn, Umut Gultepe, Jeshua Alexis Bratman, Michael Douglas Kralka +2 more 2023-11-28
11824870 Threat detection platforms for detecting, characterizing, and remediating email-based threats in real time Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2023-11-21
11743294 Retrospective learning of communication patterns by machine learning models for discovering abnormal behavior Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2023-08-29
11704406 Deriving and surfacing insights regarding security threats Yu Zhou Lee, Kai Jing Jiang, Su Li Debbie Tan, Geng Sng, Lawrence Stockton Moore +5 more 2023-07-18
11687648 Deriving and surfacing insights regarding security threats Yu Zhou Lee, Kai Jing Jiang, Su Li Debbie Tan, Geng Sng, Lawrence Stockton Moore +5 more 2023-06-27
11552969 Threat detection platforms for detecting, characterizing, and remediating email-based threats in real time Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2023-01-10
11470042 Discovering email account compromise through assessments of digital activities Dmitry Chechik, Umut Gultepe, Raphael Kargon, Jeshua Alexis Bratman, Sanny Xiao Lang Liao +3 more 2022-10-11
11431738 Multistage analysis of emails to identify security threats Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2022-08-30
11252189 Abuse mailbox for facilitating discovery, investigation, and analysis of email-based threats Evan James Reiser, Jeremy Kao, Yea So Jung, Kai Jing Jiang, Abhijit Bagri +3 more 2022-02-15
11050793 Retrospective learning of communication patterns by machine learning models for discovering abnormal behavior Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2021-06-29
11032312 Programmatic discovery, retrieval, and analysis of communications to identify abnormal communication activity Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser +7 more 2021-06-08
10911489 Discovering email account compromise through assessments of digital activities Dmitry Chechik, Umut Gultepe, Raphael Kargon, Jeshua Alexis Bratman, Sanny Xiao Lang Liao +2 more 2021-02-02