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Beijing Rockrobo Technology Co.
Rank (2022):
#29710
of 30,823
Top 100%
3 inventors
1
Patents 2022
Top Inventors at Beijing Rockrobo Technology Co.
2022
Showing 1–3 of 3 inventors
Rank
Name
Patents
1
Hang He
1
1
Haojian XIE
1
1
Yongfeng Xia
1