19 Utility Patents
#2,423 in Beijing
#6,012 in China
#180,830 in the World
Forward Citations = 17
Company Filing History:
Beijing Irtouch Systems Co., Ltd

China Mobile Communications Group Co., Ltd.
4. 2 out of 93
China Mobile Communication Co., Ltd Research Institute
5. 2 out of 2
Rich Yard Investment Group Co., Ltd.
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