Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Ensign — 5 Patents

PEPearson Education: 5 patents #54 of 324Top 20%
Aurora, CO: #196 of 1,215 inventorsTop 20%
Colorado: #9,021 of 40,980 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Daniel Ensign has been granted 5 US patents while listed as an inventor at Pearson Education. The first was granted in 2020 and the most recent in June 2023. Daniel Ensign ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Daniel Ensign in Aurora, CO, US.

Patents per Year

Patents granted per year, 2020 to 2023Bar chart with a peak of 2 patents in 2023.peak 22020: 1 patents20202021: 1 patents20212022: 1 patents20222023: 2 patents2023

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11676048 Systems and methods for validation of artificial intelligence models Zachary Elewitz 2023-06-13 $5,486,000
11676503 Systems and methods for predictive modelling of digital assessment performance Mark E. Liedtke, Sumona J. Routh, Clayton Tong, Victoria Kortan, Srirama Kolla 2023-06-13 $5,486,000
11443647 Systems and methods for assessment item credit assignment based on predictive modelling Mark E. Liedtke, Sumona J. Routh, Clayton Tong, Victoria Kortan, Srirama Kolla 2022-09-13 $6,415,000
11188841 Personalized content distribution Alison Doucette, Victoria Kortan, Mark Potter, Chadwick Reimers, Brian Moriarty 2021-11-30 $2,583,000
10735402 Systems and method for automated data packet selection and delivery Jacob Anderson 2020-08-04 $2,944,000