9 Utility and 4 Design Patents
#4,784 in Beijing
#14,344 in China
#455,458 in the World
rank by utility patentsForward Citations = 86
Company Filing History:



4. 1 out of 114
Beijing Naura Microelectronics Equipment Co., Ltd.
5. 1 out of 1,060

where one patent can have more than one assignee
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