Irving Chen has been granted 7 US patents while listed as an inventor at Sift Science . The first was granted in 1988 and the most recent in July 2024. Irving Chen ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Irving Chen in Sha Tin, CA, CN.
Patents per Year Patents granted per year, 1988 to 2024 Bar chart with a peak of 2 patents in 2021. peak 2 1988: 1 patents 1988 1994: 1 patents 1994 1997: 1 patents 1997 2021: 2 patents 2021 2023: 1 patents 2023 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date
12047401 Systems and methods for machine learning-based detection of an automated fraud attack or an automated abuse attack Kostyantyn Gurnov , Wei Liu , Nicholas Benavides , Volha Leusha , Yanqing Bao +3 more 2024-07-23
11777962 Systems and methods for machine learning-based detection of an automated fraud attack or an automated abuse attack Kostyantyn Gurnov , Wei Liu , Nicholas Benavides , Volha Leusha , Yanqing Bao +3 more 2023-10-03
10958673 Multi-factor authentication augmented workflow Shahar Ronen , Mark Lunney , Chloe Chi 2021-03-23
10897479 Systems and methods for machine-learning based digital threat assessment with integrated activity verification Shahar Ronen , Mark Lunney , Chloe Chi 2021-01-19
5655717 Insertless perforated mill roll — 1997-08-12
5369884 Insertless perforated mill roll — 1994-12-06
4765550 Mill roll — 1988-08-23