Inventor
CROSS PAUL C
US34 patents
⚠️ This page may combine multiple inventors who share the name “CROSS PAUL C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HANSEN CRAIG N
15 patentsUS8539769B2Sep 24, 2013
Internal combustion engine and supercharger
HANSEN CRAIG N21 citations92
US7726285B1Jun 1, 2010
Diesel engine and supercharger
HANSEN CRAIG N22 citations92
US5000136AMar 19, 1991
Internal combustion engine with rotary valve assembly
HANSEN CRAIG N37 citations92
US9797299B2Oct 24, 2017
Supercharged internal combustion engine
HANSEN CRAIG N8 citations84
US8813492B2Aug 26, 2014
Internal combustion engine and supercharger
HANSEN CRAIG N13 citations84
US8740824B2Jun 3, 2014
Body pulsating method and apparatus
HANSEN CRAIG N5 citations84
USD697197SJan 7, 2014
Displacer
HANSEN CRAIG N6 citations84
USD409626SMay 11, 1999
Supercharger air-fuel accumulator
HANSEN CRAIG N7 citations74
US10016335B2Jul 10, 2018
Body pulsating apparatus and method
HANSEN CRAIG N3 citations73
US8256403B2Sep 4, 2012
Engine and supercharger
HANSEN CRAIG N4 citations63
USD432545SOct 24, 2000
Supercharger
HANSEN CRAIG N2 citations63
US10082142B2Sep 25, 2018
Screw air compressor with bypass
HANSEN CRAIG N0 citations52
USD792471SJul 18, 2017
Supercharger roller shuttle
HANSEN CRAIG N0 citations52
USD778322SFeb 7, 2017
Supercharger roller shuttle
HANSEN CRAIG N0 citations52
US8302401B2Nov 6, 2012
Method for powering an apparatus
HANSEN CRAIG N0 citations52
HANSEN ENGINE CORP
8 patentsUS5474036ADec 12, 1995
Internal combustion engine with rotary valve assembly having variable intake valve timing
HANSEN ENGINE CORP47 citations92
US4773364ASep 27, 1988
Internal combustion engine with rotary combustion chamber
HANSEN ENGINE CORP21 citations82
US4612886ASep 23, 1986
Internal combustion engine with rotary combustion chamber
HANSEN ENGINE CORP25 citations82
US12203406B2Jan 21, 2025
Supercharged internal combustion engine
HANSEN ENGINE CORP2 citations75
US5081966AJan 21, 1992
Internal combustion engine with rotary valve assembly
HANSEN ENGINE CORP17 citations74
US4813392AMar 21, 1989
Rotary valve assembly
HANSEN ENGINE CORP10 citations74
US12590584B2Mar 31, 2026
Supercharged internal combustion engine with intake port timing shutters controlling the air mass flowing into the supercharger
HANSEN ENGINE CORP0 citations62
US10156235B2Dec 18, 2018
Method of supercharging an internal combustion engine
HANSEN ENGINE CORP0 citations52