Hansen Engine Corporation

United States of America

 
Total IP 11
Total IP Rank # 139,176
IP Activity Score 1.4/5.0    5
IP Activity Rank # 194,662
Dominant Nice Class Land, air and water vehicles; pa...

Patents

Trademarks

6 1
2 0
2 0
0
 
Last Patent 2024 - Supercharged internal combustion...
First Patent 1978 - Fluid control unit
Last Trademark 2020 - HANSEN VARIABLE DISPLACEMENT SUP...
First Trademark 2020 - HANSEN VARIABLE DISPLACEMENT SUP...

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Supercharged internal combustion engine. A supercharged internal combustion engine is drivably co...
2020 G/S AIR COMPRESSORS, namely, SUPERCHARGERS FOR INTERNAL COMBUSTION ENGINES
2017 Invention Method of supercharging an internal combustion engine. A supercharged internal combustion engine ...
Invention Screw air compressor with bypass. A supercharged internal combustion engine has a supercharger op...
2016 Invention Supercharger roller shuttle
Invention Supercharged internal combustion engine. A supercharged internal combustion engine (10) has a sup...
Invention Supercharged internal combustion engine. A supercharged internal combustion engine has a supercha...
2011 Invention Method for powering an apparatus. An internal combustion engine is coupled to a supercharger oper...
2010 Invention Internal combustion engine and supercharger. An internal combustion engine (1 1) drivably connect...
Invention Internal combustion engine and supercharger. A diesel or diesel-like internal combustion engine (...
Invention Internal combustion engine and supercharger. An internal combustion engine drivably connected to ...
Invention Engine and supercharger. An internal combustion engine is coupled to a supercharger operable to s...
2009 Invention Internal combustion engine and supercharger. A diesel or diesel-like internal combustion engine d...
2006 Invention Diesel engine and supercharger. A four stroke diesel engine combined with a supercharger is opera...
1995 Invention Internal combustion engine rotary valve assembly having variable intake valve timing. An internal...
1994 Invention Double acting pump. A pump has an extruded metal housing surrounding a square internal chamber ac...
Invention Internal combustion engine with rotary valve assembly having variable intake valve timing. An int...
1993 Invention Air compressor
1991 Invention Internal combustion engine with rotary valve assembly. An internal combustion engine having a hea...
1990 Invention Seal assembly for a rotary device. A seal assembly slidably mounted in a slot in the piston engag...
1988 Invention Rotary valve assembly. An internal combustion engine having a heat with valve assemblies for cont...
1987 Invention Rotary air pumping apparatus with radial seal assemblies on piston. ABSTRACT OF THE DISCLOSURE An...
Invention Rotary valve assembly for engine. A rotary internal combustion engine has a housing with an ellip...
1986 Invention Internal combustion engine with rotary combustion chamber. ABSTRACT OF DISCLOSURE An internal com...
Invention Internal combustion engine with rotary combustion chamber. An internal combustion engine having a...
Invention Rotary pumping apparatus with radial seal assemblies on piston. An air pump and compressor having...
1985 Invention Rotary internal combustion engine. A rotary internal combustion engine has a housing with an elli...
Invention Vane and seal assembly. A rotary device has a housing with an elliptical inside surface surroundi...
1982 Invention Rotary device with elliptical rotor in elliptical chamber. A rotary device has a housing with an ...
Invention Rotary valve assembly. A head for an internal combustion engine has a rotary valve for controllin...
Invention Concentric intake and exhaust valve assembly. An internal combustion engine having a cylinder bor...
1978 Invention Fluid control unit. A control unit receiving fluid under pressure discharges the fluid in a pulse...