Chengdu
China
3
2024-02-29
The entities that hold a legal rights for patent applications filed by inventor Guo Junling:
Junling Guo from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
NATURAL-POLYPHENOLS-BASED MULTI-STAGE POROUS HYDROGEL SUSTAINED RELEASE DRUG DELIVERY SYSTEM AND ITS PREPARATION METHOD
#2 | 2023-11-02HYDROPHILIC ANTI-FOG NANO PAINT AND COATING FOR ENDOSCOPE
#3 | 2022-01-06Biomass-based encapsulating material for protection of probiotic activity and an encapsulating method
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