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

Dawei Cui — 2 Patents

CEChina Enfi Engineering: 2 patents #3 of 48Top 7%
Beijing, CN: #11,144 of 27,914 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Dawei Cui has been granted 2 US patents while listed as an inventor at China Enfi Engineering. All of these patents were granted in 2019. Dawei Cui ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Dawei Cui in Beijing, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10443112 Fuming furnace with lead collecting and discharging function Kefei Cao, Chuangu Wu, Shuangjie Feng, Xin Xu, Zhenmin Zhang 2019-10-15
10415883 Refractory protection layer for metallurgical furnace Budong Zheng, Zhenmin Zhang, Liyu Lu, Kefei Cao, Chuangu Wu +1 more 2019-09-17