Inventor
CHRISTIANSEN ERIK J
US11 patents
⚠️ This page may combine multiple inventors who share the name “CHRISTIANSEN ERIK J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TECUMSEH PRODUCTS CO
7 patentsUS6032635AMar 7, 2000
Overhead cam engine with integral head
TECUMSEH PRODUCTS CO46 citations95
US5755194AMay 26, 1998
Overhead cam engine with dry sump lubrication system
TECUMSEH PRODUCTS CO75 citations95
US5947070ASep 7, 1999
Molded plastic camshaft with seal ring
TECUMSEH PRODUCTS CO22 citations92
US5884593AMar 23, 1999
Head and overhead camshaft assembly for an internal combustion engine
TECUMSEH PRODUCTS CO30 citations92
US6223713B1May 1, 2001
Overhead cam engine with cast-in valve seats
TECUMSEH PRODUCTS CO21 citations91
US5988135ANov 23, 1999
Overhead vertical camshaft engine with external camshaft drive
TECUMSEH PRODUCTS CO25 citations91
US5979392ANov 9, 1999
Overhead cam engine with integral head
TECUMSEH PRODUCTS CO28 citations91
BRUNSWICK CORP
4 patentsUS6408832B1Jun 25, 2002
Outboard motor with a charge air cooler
BRUNSWICK CORP40 citations92
US6405692B1Jun 18, 2002
Outboard motor with a screw compressor supercharger
BRUNSWICK CORP33 citations92
US6295963B1Oct 2, 2001
Four cycle engine for a marine propulsion system
BRUNSWICK CORP43 citations91
US9695764B1Jul 4, 2017
Multi-fuel marine engine control system
BRUNSWICK CORP15 citations83