Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Zhaohui Ren — 4 Patents

MCMakeblock Co.: 1 patents #2 of 11Top 20%
TGTyco Fire & Security Gmbh: 1 patents #408 of 829Top 50%
Lo Wu, CN: #2,047 of 7,906 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Zhaohui Ren has been granted 4 US patents while listed as an inventor at Makeblock Co.. The first was granted in 2017 and the most recent in June 2025. Zhaohui Ren ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Zhaohui Ren in Lo Wu, CN.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 1 patents in 2017.peak 12017: 1 patents20172022: 1 patents20222024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1077813 Data cable Jianjun Wang 2025-06-03
D1048121 3D printer You Li, Chang-Le Liu, Xuedong Chen 2024-10-22
11318429 Enclosed mixture stirrer using intermittent resonance and method Hongcheng Qiu, Hui Li, Shangqing Li, Huihui Wang, Huaishuai Wu 2022-05-03
9711019 Marker with a bone shaped magnetic core Ding Jin, Fei Xue 2017-07-18

Frequent Collaborators

Shangqing Li1 shared
You Li1 shared
Fei Xue1 shared
Huihui Wang1 shared
Chang-Le Liu1 shared
Hui Li1 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4