40 Utility and 2 Design Patents
#387 in Shenzhen
#2,327 in China
#57,314 in the World
rank by utility patentsForward Citations = 150
Company Filing History:

Wuhan Tianma Micro-electronics Co., Ltd
Inventergy, Inc.
4. 2 out of 4,795

5. 2 out of 5,418

where one patent can have more than one assignee
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