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

Pingping Xu — 1 Patent in 2017

Overall (2017): #277,834 of 506,227Top 55%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9693671 Dishwasher and hinge assembly thereof Leixun Ju, Haibo Zhang 2017-07-04