Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
ZX

Zhang Xiqin

Singapore, SG: #4,165 of 13,971 inventorsTop 30%
Overall (All Time): #2,066,731 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8380269 Arrangement for providing a constant contract pressure for a probe Ting Choon Meng 2013-02-19
8227743 Apparatus for selecting light of a single wavelength Ting Choon Meng 2012-07-24