Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ES

Ehsan Samei — 4 Patents

DUDuke University: 4 patents #341 of 2,315Top 15%
Durham, NC: #1,223 of 4,103 inventorsTop 30%
North Carolina: #12,022 of 45,564 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ehsan Samei has been granted 4 US patents while listed as an inventor at Duke University. The first was granted in 2018 and the most recent in January 2021. Ehsan Samei ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ehsan Samei in Durham, NC, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10902619 Systems and methods for determining quality metrics of an image or images based on an edge gradient profile and characterizing regions of interest in an image or images Jeremiah W. Sanders 2021-01-26
10856818 Systems and methods for estimating irradiation dose for patient application based on a radiation field model and a patient anatomy model Xiaoyu Tian, Paul Segars 2020-12-08
10463317 Systems and methods for estimating irradiation dose for patient application based on a radiation field model and a patient anatomy model Xiaoyu Tian, Paul Segars 2019-11-05
10121267 Spectral estimation and poly-energetic reconstruction methods and X-ray systems Yuan Lin 2018-11-06