Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ka Yang — 11 Patents

Apple: 9 patents #3,521 of 18,612Top 20%
NLNok Nok Labs: 2 patents #8 of 13Top 65%
Palo Alto, CA: #2,109 of 9,675 inventorsTop 25%
California: #56,011 of 386,348 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Ka Yang has been granted 11 US patents while listed as an inventor at Apple. The first was granted in 2017 and the most recent in August 2025. Ka Yang ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Ka Yang in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12395482 Techniques for generating and using nonlinkable digital credentials Ravi Chotrani, Ahmer A. Khan, David W. Silver, Gianpaolo Fasoli, Vishnu Janardhanan 2025-08-19
12373534 Techniques for generating and using nonlinkable digital credentials Ravi Chotrani, Ahmer A. Khan, David W. Silver, Gianpaolo Fasoli, Vishnu Janardhanan 2025-07-29
12277205 User interfaces for digital identification Pablo Pons Bordes, Gianpaolo Fasoli, Tyler GENTLES, Bruno Kindarji, Petr Kostka +3 more 2025-04-15
12200497 Checkpoint identity verification using mobile identification credential Haya Iris Villanueva Gaviola, Gianpaolo Fasoli, Vinay Ganesh, Irene M. Graff, Martijn Theo Haring +10 more 2025-01-14
12095907 Guaranteed encryptor authenticity Vishnu Pillai Janardhanan Pillai, Rantao Chen, Gianpaolo Fasoli, Frederic Jacobs, Rupamay Saha +2 more 2024-09-17 $230,032,000
11950101 Checkpoint identity verification using mobile identification credential Haya Iris Villanueva Gaviola, Gianpaolo Fasoli, Vinay Ganesh, Irene M. Graff, Martijn Theo Haring +10 more 2024-04-02 $162,541,000
11663309 Digital identification credential user interfaces Haya Iris Villanueva Gaviola, Antonio Allen, Mayura Dhananjaya Deshpande, Thomas John Miller, Policarpo Wood +10 more 2023-05-30 $227,111,000
11526591 Digital identification credential user interfaces Haya Iris Villanueva Gaviola, Antonio Allen, Mayura Dhananjaya Deshpande, Thomas John Miller, Policarpo Wood +10 more 2022-12-13 $195,063,000
11405191 Guaranteed encryptor authenticity Vishnu Pillai Janardhanan Pillai, Rantao Chen, Gianpaolo Fasoli, Frederic Jacobs, Rupamay Saha +2 more 2022-08-02 $230,208,000
10326761 Web-based user authentication techniques and applications 2019-06-18
9654469 Web-based user authentication techniques and applications 2017-05-16