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

Yu-Chun Ku

Abbott: 3 patents #1,951 of 5,431Top 40%
ASAdvanced Cardiovascular Systems: 2 patents #348 of 697Top 50%
Sunnyvale, CA: #4,767 of 14,302 inventorsTop 35%
California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #992,200 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9642730 Processes for making crush recoverable polymer scaffolds Michael H. Ngo, Mikael Trollsas, John E. Papp, Hung T. Nguyen, Dudley Jayasinghe +4 more 2017-05-09
9345602 Processes for making crush recoverable polymer scaffolds Michael H. Ngo, Mikael Trollsas, John E. Papp, Hung T. Nguyen, Dudley Jayasinghe +4 more 2016-05-24
8872062 Laser cutting process for forming stents Li Chen, Travis R. Yribarren, Randolf von Oepen 2014-10-28
6927359 Pulsed fiber laser cutting system for medical implants Klaus Kleine, Stephen Milton Jones, Brad Whitney, Jason Fox 2005-08-09
6599415 Apparatus and method for electropolishing surfaces Ryan John Santos 2003-07-29