Wafer level hermetic bond using metal alloy

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United States of America Patent

SERIAL NO

12222845

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Abstract

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Systems and methods for forming an encapsulated MEMS device include a hermetic seal which seals an insulating gas between two substrates, one of which supports the MEMS device. The hermetic seal may be formed by heating at least two metal materials, in order to melt at least one of the metal materials. The first melted metal material flows into and forms an alloy with a second metal material, forming a hermetic seal which encapsulates the MEMS device.

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Patent Owner(s)

Patent OwnerAddress
INNOVATIVE MICRO TECHNOLOGY75 ROBIN HILL ROAD GOLETA CA 93117

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Erlach, David M Santa Barbara, CA 12 102
Summers, Jeffery F Santa Barbara, CA 29 263
Thompson, Douglas L Santa Barbara, CA 14 121

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  • 1 Citation Count
  • H01L Class
  • 1.99 % this patent is cited more than
  • 17 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges741460848475278170928147343412001 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +01002003004005006007008009001000110012001300140015001600

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