Inventor

FEI RUOCHONG

US3 patents

⚠️ This page may combine multiple inventors who share the name “FEI RUOCHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASML NETHERLANDS BV

2 patents

US12505974B2Dec 23, 2025

Systems and methods for focusing charged—particle beams

ASML NETHERLANDS BV0 citations55

US11694312B2Jul 4, 2023

Image enhancement for multi-layered structure in charged-particle beam inspection

ASML NETHERLANDS BV0 citations47

TEXAS A & M UNIV SYS

1 patent

US11701455B2Jul 18, 2023

Self-cleaning membrane for medical devices

TEXAS A & M UNIV SYS0 citations38