3 Utility and 4 Design Patents
#107 in Hangzhou
#5,434 in China
rank by design patentsForward Citations = 215
Company Filing History:
Great Neck Saw Manufacturers, Inc.
Olympia Group, Inc.
Xs Innovations Inc
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#107 in Hangzhou
#5,434 in China
rank by design patentsCompany Filing History:
Get your Inventor Badge Today