Assignee
ASPEN SYSTEMS INC
US·5 granted patents·2 pending applications·432 citations·filing 1996–2008
Top patents by PatentIndex Score
7 records- 0188US6068882AFlexible aerogel superinsulation and its manufactureASPEN SYSTEMS INC·Filed 1998·Granted May 30, 2000·233 cites·25 claims
- 0288US5797729AControlling multiple variable speed compressorsASPEN SYSTEMS INC·Filed 1996·Granted Aug 25, 1998·153 cites·13 claims
- 0374US6729042B2Enhancement of fluid replacement in porous media through pressure modulationASPEN SYSTEMS INC·Filed 2002·Granted May 4, 2004·11 cites·54 claims
- 0450US5680120ATransportation safety apparatus and methodASPEN SYSTEMS INC·Filed 1996·Granted Oct 21, 1997·28 cites·44 claims
- 0547US2008087315A1Thermoelectric Fan for Radiation-Based Heaters, and Methods Related TheretoASPEN SYSTEMS INC·Filed 2007·Application pending·0 cites
- 0644US2009071334A1Convenient Substance-Recovery System and ProcessASPEN SYSTEMS INC·Filed 2008·Application pending·0 cites
- 0742US6222194B1Fast neutron irradiation of sapphireASPEN SYSTEMS INC·Filed 1998·Granted Apr 24, 2001·7 cites·18 claims
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