Inventor

O'NEILL BRENDAN MARSHALL

US2 patents

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

LEEFLANG STEPHEN ARIE

1 patent

US11524152B1Dec 13, 2022

Valves and hubs for tubular devices and methods for making and using them

LEEFLANG STEPHEN ARIE9 citations80

CLPH LLC

1 patent

US12357809B1Jul 15, 2025

Valves and hubs for tubular devices and methods for making and using them

CLPH LLC0 citations58