Inventor
LITJENS JOHN J
US8 patents
⚠️ This page may combine multiple inventors who share the name “LITJENS JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRUNSWICK CORP
7 patentsUS4842559AJun 27, 1989
Position control system for a marine propulsion device
BRUNSWICK CORP28 citations92
US4781632ANov 1, 1988
Anti-ventilation plate
BRUNSWICK CORP28 citations91
US4773215ASep 27, 1988
Exhaust control assembly for marine stern drive
BRUNSWICK CORP45 citations90
US4836151AJun 6, 1989
Two cycle engine with turbulence generator at reed valves
BRUNSWICK CORP21 citations81
US4836811AJun 6, 1989
Transom extension mounting assembly for outboard motors
BRUNSWICK CORP13 citations73
US8998663B1Apr 7, 2015
Methods of making and operating outboard motors
BRUNSWICK CORP6 citations69
US4487587ADec 11, 1984
Skeg mounted vane steering system for marine drives
BRUNSWICK CORP5 citations59