Inventor

HAHN HELEN M

US3 patents

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

HAHN HELEN M

1 patent

US8327466B2Dec 11, 2012

Protective eyewear

HAHN HELEN M9 citations76

STX LLC

1 patent

US7260854B2Aug 28, 2007

Protective eyewear

STX LLC9 citations71

WM T BURNETT IP LLC

1 patent

US7617544B2Nov 17, 2009

Protective eyewear

WM T BURNETT IP LLC3 citations60