Individual holder
WEINSTEIN LEONARD M
US·3 granted patents·11 citations·filing 1976–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0177US9091490B2Open loop heat pipe radiator having a free-piston for wiping condensed working fluidWEINSTEIN LEONARD M·Filed 2006·Granted Jul 28, 2015·7 cites·12 claims
- 0254US4093460AContrast enhancement and small detail blending of photographic imagesWEINSTEIN LEONARD M·Filed 1976·Granted Jun 6, 1978·4 cites·6 claims
- 0349US8658004B2Vapor-barrier vacuum isolation systemWEINSTEIN LEONARD M·Filed 2009·Granted Feb 25, 2014·0 cites·28 claims
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