Inventor

JOHANSSON LENNART N

US5 patents

⚠️ This page may combine multiple inventors who share the name “JOHANSSON LENNART N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STM POWER INC

2 patents

US6282895B1Sep 4, 2001

Heat engine heater head assembly

STM POWER INC42 citations89

US6755021B2Jun 29, 2004

On-board hydrogen gas production system for stirling engines

STM POWER INC12 citations70

STIRLING THERMAL MOTORS INC

1 patent

US5706659AJan 13, 1998

Modular construction stirling engine

STIRLING THERMAL MOTORS INC36 citations90

STM CORP

1 patent

US5884481AMar 23, 1999

Heat engine heater assembly

STM CORP43 citations89

STIRLING POWER SYSTEMS CORP

1 patent

US4753072AJun 28, 1988

Stirling engine heating system

STIRLING POWER SYSTEMS CORP23 citations78