Inventor
WEIGL JOHN W
10 patents
⚠️ This page may combine multiple inventors who share the name “WEIGL JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
8 patentsUS4027964AJun 7, 1977
Apparatus for interposition environment
XEROX CORP10 citations73
US4509850AApr 9, 1985
Two-color electrophotographic printing machine
XEROX CORP12 citations72
US3956524AMay 11, 1976
Method for the preparation of electrostatographic photoreceptors
XEROX CORP9 citations72
US3953206AApr 27, 1976
Induction imaging method utilizing an imaging member with an insulating layer over a photoconductive layer
XEROX CORP9 citations72
US4199359AApr 22, 1980
Photographic screen stencil printing process
XEROX CORP7 citations71
US4255040AMar 10, 1981
Positive overlay electronic xerographic printer
XEROX CORP13 citations70
US3972718AAug 3, 1976
Electrostatographic gravure member
XEROX CORP3 citations61
US3954465AMay 4, 1976
Electrophoretic imaging members
XEROX CORP2 citations60