Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chao Cao — 2 Patents in 2021

HPHand Held Products: 1 patents #44 of 153Top 30%
Honda Motor Co.: 1 patents #690 of 2,243Top 35%
Yiyang, PA: #1 of 1 inventorsTop 100%
Overall (2021): #174,481 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10976797 Smart battery balance system and method Zhenjun Zhang, Jinhua Shen, Jinchao Shi 2021-04-13
10901425 Systems and methods for navigational planning Peter Trautman, Soshi Iba, Shih-Yun Lo, Katsu Yamane 2021-01-26