Guangdong
China
3
2025-12-30
The entities that hold a legal rights for patent applications filed by inventor HAN Jun:
Jun HAN from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for multi-person interaction for a livestream broadcast
#2 | 2016-02-25Method, apparatus, and system for processing services
#3 | 2009-12-24Signal generating circuit for detecting ground status
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