Inventor
PHAM OANH V
US7 patents
⚠️ This page may combine multiple inventors who share the name “PHAM OANH V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINNESOTA MINING & MFG
5 patentsUS5275927AJan 4, 1994
Photothermographic articles containing novel barrier layers
MINNESOTA MINING & MFG11 citations72
US5275932AJan 4, 1994
Thermal development accelerators for thermographic materials
MINNESOTA MINING & MFG17 citations72
US4751176AJun 14, 1988
Preformed silver halides for photothermographic system
MINNESOTA MINING & MFG12 citations71
US5041368AAug 20, 1991
Photothermographic elements
MINNESOTA MINING & MFG3 citations60
US4743534AMay 10, 1988
Preformed silver halides for photothermographic system
MINNESOTA MINING & MFG2 citations60