WESLAKE HENRY innovation strategy

Patent filings in countries

#	Industry
#1	Engines, pumps and turbines
#2	Environmental technology

#	Technology
#1	Climate change mitigation in transportation
#2	Internal-combustion piston engines
#3	Cylinders for combustion engines
#4	Supplying combustion engines
#5	Controlling combustion engines

Publication	Filing date	Title
DE2639194A1	1976-08-31	IC engine with fuel injection - has piston with recess for inlet valve and fuel spray
US4036202A	1975-08-20	Internal combustion engines
GB1212692A	1967-12-15	Improvements in or relating to cylinder heads for internal combustion engines
GB1153559A	1966-04-22	Improvements in or relating to Internal Combustion Engines
GB1151561A	1965-01-22	Improvements in or relating to Internal Combustion Engines
CA499826A	None	Supply systems for combustible mixture for internal combustion engines
CA228547A	None	Carbureter
CA488824A	None	Combustion chambers for internal combustion engines
CA754869A	None	Cylinder heads for internal combustion engines
CA311776A	None	Induction system for internal combustion engines
CA612962A	None	Inlet passages for internal combustion engines