Inventor · disambiguated record
Pak Ho Chung
Also filed as: CHUNG PAK HO
4 granted patents·5 citations·filing 2019–2022
61Inventor score
Files withGEORGIA TECH RES INST4
Top patents by PatentIndex Score
4 records- 0180US11663307B2RtCaptcha: a real-time captcha based liveness detection systemGEORGIA TECH RES INST·Filed 2019·Granted May 30, 2023·5 cites·17 claims
- 0263US11874911B2Privacy preserving face-based authenticationGEORGIA TECH RES INST·Filed 2022·Granted Jan 16, 2024·0 cites·20 claims
- 0356US12361164B2Privacy-preserving fuzzy query system and methodGEORGIA TECH RES INST·Filed 2021·Granted Jul 15, 2025·0 cites·20 claims
- 0452US11494476B2Privacy preserving face-based authenticationGEORGIA TECH RES INST·Filed 2019·Granted Nov 8, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →