Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
ZG

Zheng-Wen Guo

WA Wonderland Switzerland Ag: 4 patents #15 of 75Top 20%
BS Bambino Prezioso Switzerland: 1 patents #9 of 12Top 75%
Oracle: 1 patents #293 of 1,218Top 25%
📍 Longbeilingcun, WA: #5 of 31 inventorsTop 20%
Overall (2025): #13,642 of 469,880Top 3%
6
Patents 2025

Issued Patents 2025

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12415562 Wheeled carrying apparatus Er Xue Wang, Shoufeng Hu, Mingxing Sun, Hongtao Yin 2025-09-16
12364315 Buckle assembly Manqun Cheng 2025-07-22
12330541 Child safety seat Xiao-Long Mo, Da Liang Zhang, Ying-Zhong Chen 2025-06-17
12291259 Wheeled carrying apparatus Er Xue Wang, Shoufeng Hu, Mingxing Sun, Cheng-Nan Chiang 2025-05-06
12275337 Child safety seat 2025-04-15
12261834 Automatic sign-in upon account signup Chuang Wang, Girish Nagaraja, Ghazanfar Ahmed, Divya Jain, Weisong Lin +2 more 2025-03-25