16 Utility and 2 Design Patents
#248 in Sammamish, WA
#5,004 in Washington
#114,196 in US
#227,485 in the World
rank by utility patentsForward Citations = 73
Company Filing History:


Martin Electronics
4. 1 out of 32
Mas-hamilton Group, Inc.
5. 1 out of 7
Digital Appliance Controls, Inc.
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