Inventor
KATCHMAR ROMAN
CA8 patents
⚠️ This page may combine multiple inventors who share the name “KATCHMAR ROMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTHERN TELECOM LTD
6 patentsUS5467251ANov 14, 1995
Printed circuit boards and heat sink structures
NORTHERN TELECOM LTD169 citations98
US5646826AJul 8, 1997
Printed circuit board and heat sink arrangement
NORTHERN TELECOM LTD122 citations97
US5796582AAug 18, 1998
Printed circuit board and heat sink arrangement
NORTHERN TELECOM LTD84 citations95
US5661902ASep 2, 1997
Methods of making printed circuit boards and heat sink structures
NORTHERN TELECOM LTD90 citations95
US5276584AJan 4, 1994
Electronic unit
NORTHERN TELECOM LTD103 citations93
US5218516AJun 8, 1993
Electronic module
NORTHERN TELECOM LTD95 citations93