ECO PROOF

Brand	Owner	Address	Description
ECOPROOF	Michael Hung	23FL GOLD UNION COMM BLDG 70-72 CONNAUGHT RD WEST SHEUNG WAN Hong Kong	ECO PROOF;Plastic water bottles sold empty; Portable beverage dispensers; Sports bottles sold empty; Water bottles sold empty;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Devices and methods for reducing quadrature motion in a MEMS-type gyroscope are disclosed. A MEMS-type gyroscope in accordance with an illustrative embodiment of the present invention can include one or more proof masses configured to oscillate in a drive plane above a sense electrode for measuring Coriolis forces exerted on the one or more proof masses resulting from motion of the gyroscope about an input axis. One or more quad steering voltage members can be positioned adjacent each of the one or more proof masses and activated to electrostatically attract the proof masses toward the sense electrodes to reduce quadrature motion of the proof masses. A levitation force can be induced in certain embodiments to further reduce quadrature motion of the proof masses, if desired.