P

Inventor

FERRENBERG ALLAN J

US5 patents
⚠️ This page may combine multiple inventors who share the name “FERRENBERG ALLAN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

(unassigned)

3 patents
US5632255AMay 27, 1997

Regenerated engine with an improved heating stroke

48 citations89
US5465702ANov 14, 1995

Regenerated engine with improved heating and cooling strokes

43 citations89
US6668809B2Dec 30, 2003

Stationary regenerator, regenerated, reciprocating engine

10 citations71

REGENIC CORP

1 patent
US4790284ADec 13, 1988

Regenerative internal combustion engine

REGENIC CORP56 citations88

FERRENBERG ALLAN J

1 patent
US4928658AMay 29, 1990

Regenerative internal combustion engine

FERRENBERG ALLAN J52 citations87