Beijing
China
2
2020-03-05
2
2020-12-01
These are the the leading inventors for applications assigned to Beijing Bigcode Technology Co., Ltd:
Beijing Bigcode Technology Co., Ltd based in Beijing, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Combined two-dimensional code, electronic certificate carrier, and generation and reading apparatus and method
#2 | 2019-12-05 ✅ Patent 11,042,791 granted on 2021-06-22Method and apparatus for generating and reading composite two-dimensional code
Also check out Beijing Bigcode Technology Co., Ltd.'s (Beijing, China) applicant profile with 2 patent applications submitted.
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