Inventor · disambiguated record
Reuven Unger
Also filed as: UNGER REUVEN · UNGER REUVEN Z · UNGER REUVEN Z M
15 granted patents·2 pending applications·684 citations·filing 1994–2009
95Inventor score
Top patents by PatentIndex Score
17 records- 0198US5525845AFluid bearing with compliant linkage for centering reciprocating bodiesSUNPOWER INC·Filed 1994·Granted Jun 11, 1996·204 cites·14 claims
- 0295US6536326B2Control system and method for preventing destructive collisions in free piston machinesSUNPOWER INC·Filed 2001·Granted Mar 25, 2003·64 cites·20 claims
- 0392US6293184B1Gas bearing and method of making a gas bearing for a free piston machineSUNPOWER INC·Filed 1999·Granted Sep 25, 2001·57 cites·11 claims
- 0492US5715693ARefrigeration circuit having series evaporators and modulatable compressorSUNPOWER INC·Filed 1996·Granted Feb 10, 1998·78 cites·8 claims
- 0590US6199381B1DC centering of free piston machineSUNPOWER INC·Filed 1999·Granted Mar 13, 2001·52 cites·13 claims
- 0689US7409833B2Dual mode compressor with automatic compression ratio adjustment for adapting to multiple operating conditionsSUNPOWER INC·Filed 2005·Granted Aug 12, 2008·16 cites·17 claims
- 0787US5537820AFree piston end position limiterSUNPOWER INC·Filed 1994·Granted Jul 23, 1996·58 cites·14 claims
- 0881US6993917B2Coupling for heat transfer memberSUNPOWER INC·Filed 2003·Granted Feb 7, 2006·32 cites·18 claims
- 0981US6038874ARefrigeration circuit having series evaporators and modulatable compressorSUNPOWER INC·Filed 1997·Granted Mar 21, 2000·40 cites·5 claims
- 1069US5642088AMagnet support sleeve for linear electromechanical transducerSUNPOWER INC·Filed 1995·Granted Jun 24, 1997·32 cites·23 claims
- 1168US6782700B1Transient temperature control system and method for preventing destructive collisions in free piston machinesSUNPOWER INC·Filed 2004·Granted Aug 31, 2004·16 cites·12 claims
- 1262US6446336B1Heat exchanger and method of constructing sameSUNPOWER INC·Filed 1999·Granted Sep 10, 2002·21 cites·3 claims
- 1355US7210312B2Energy efficient, inexpensive extraction of oxygen from ambient air for portable and home useSUNPOWER INC·Filed 2004·Granted May 1, 2007·11 cites·16 claims
- 1453US8310113B2Multiple armature linear motor/alternator having magnetic spring with no fringe fields and increased power outputUNGER REUVEN Z-M·Filed 2009·Granted Nov 13, 2012·2 cites·9 claims
- 1550US2007256428A1Vibration control of free piston machines through frequency adjustmentSUNPOWER INC·Filed 2006·Application pending·0 cites
- 1642US6880452B2Spring standoff for a reciprocating deviceSUNPOWER INC·Filed 2003·Granted Apr 19, 2005·1 cites·8 claims
- 1740US2005025565A1Securing device for a springLG ELECTRONICS INC·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Reuven Unger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →