Inventor
CAI EDWARD Z
US14 patents
⚠️ This page may combine multiple inventors who share the name “CAI EDWARD Z”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
(unassigned)
3 patentsCAI EDWARD Z
3 patentsUS7032507B2Apr 25, 2006
Device and method for brewing coffee and espresso beverages
CAI EDWARD Z85 citations96
US7226628B2Jun 5, 2007
Combined coffee package and dispenser
CAI EDWARD Z21 citations91
US7594586B2Sep 29, 2009
Vacuum generating device for sealing perishable products and method of use
CAI EDWARD Z14 citations83
HEWLETT PACKARD CO
3 patentsUS6457820B1Oct 1, 2002
Facility and method for removing gas bubbles from an ink jet printer
HEWLETT PACKARD CO40 citations92
US6158853ADec 12, 2000
Ink containment system including a plural-walled bag formed of inner and outer film layers
HEWLETT PACKARD CO32 citations92
US6012807AJan 11, 2000
Ink containment unit for use in an ink delivery system
HEWLETT PACKARD CO24 citations92