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USPTO Patent Rankings Data through Dec 31, 2025
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Kevin Chalker — 5 Patents

QRQrypt: 1 patents #7 of 7Top 100%
New York, NY: #3,991 of 20,192 inventorsTop 20%
New York: #27,005 of 115,490 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Kevin Chalker has been granted 5 US patents while listed as an inventor at Qrypt. The first was granted in 2016 and the most recent in August 2024. Kevin Chalker ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Kevin Chalker in New York, NY, US.

Patents per Year

Patents granted per year, 2016 to 2024Bar chart with a peak of 1 patents in 2016.peak 12016: 1 patents20162017: 1 patents20172020: 1 patents20202021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12058237 Device and method for resonant cryptography — 2024-08-06
10903984 Device and method for resonant cryptography — 2021-01-26
10778413 Device and method for resonant cryptography — 2020-09-15
9660803 Device and method for resonant cryptography — 2017-05-23
9425954 Device and method for resonant cryptography — 2016-08-23

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Mohankumar Krishnan VALIYAMBATH5
Baoquan Tan5
Jack Long5