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USPTO Patent Rankings Data through Dec 31, 2025
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Christopher John Cresswell — 4 Patents

DRDrfirst.Com: 4 patents #5 of 30Top 20%
Potomac, MD: #308 of 998 inventorsTop 35%
Maryland: #8,090 of 35,612 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Christopher John Cresswell has been granted 4 US patents while listed as an inventor at Drfirst.Com. The first was granted in 2019 and the most recent in April 2024. Christopher John Cresswell ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Christopher John Cresswell in Potomac, MD, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11954696 Information system for physicians Kamal Tayal, Andrew Mutch Curtis, Yixin Hou, Dennis DiVenuta, Yu-Fui Hung 2024-04-09
11544809 Information system for physicians Kamal Tayal, Andrew Mutch Curtis, Yixin Hou, Dennis DiVenuta, Yu-Fui Hung 2023-01-03
10832364 Information system for physicians Kamal Tayal, Andrew Mutch Curtis, Yixin Hou, Dennis DiVenuta, Yu-Fui Hung 2020-11-10
10346938 Systems and methods for providing supplemental materials to increase patient adherence to prescribed medication Kamal Tayal, Andrew Mutch Curtis, Yixin Hou, Dennis DiVenuta, Yu-Fui Hung 2019-07-09