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

Changfa Wang — 1 Patent

Liaocheng, CN: #22 of 46 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Changfa Wang has been granted 1 US patent. All of these patents were granted in 2025. Changfa Wang ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Changfa Wang in Liaocheng, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12336853 Mobile DR applicable to in-vivo detection of multi-thoracolumbar variations in equine animals and use method Yandong Zhan, Yuhua Li, Ruitao Zhang, Zhenwei Zhang, Ziwen LIU +19 more 2025-06-24