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

Derrick C. Spell — 3 Patents

GRGroupon: 2 patents #295 of 502Top 60%
CHCaret Holdings: 1 patents #4 of 8Top 50%
Oswego, IL: #66 of 226 inventorsTop 30%
Illinois: #26,899 of 84,256 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Derrick C. Spell has been granted 3 US patents while listed as an inventor at Groupon. The first was granted in 2021 and the most recent in March 2025. Derrick C. Spell ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Derrick C. Spell in Oswego, IL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12259856 Managing and providing a rule independent data model Jason Christopher Miller Randal 2025-03-25
11710076 Method, apparatus, and computer program product for machine learning model lifecycle management Daniel David Kirsche, Bahador Nooraei Beidokht, Xiaohan Zeng, Lingyong Wang, Jae-Young Chung +1 more 2023-07-25 $1,623,000
11182695 Method, apparatus, and computer program product for machine learning model lifecycle management Daniel David Kirsche, Bahador Nooraei Beidokht, Xiaohan Zeng, Lingyong Wang, Jae-Young Chung +1 more 2021-11-23 $5,366,000