Beijing
China
3
2023-06-08
The entities that hold a legal rights for patent applications filed by inventor JIANG Ping:
Ping JIANG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
PROCESS AND SYSTEM FOR PURIFICATION OF CITRIC ACID
#2 | 2021-02-11INTEGRATED ELECTRONIC WASTE RECYCLING AND RECOVERY SYSTEM AND PROCESS OF USING SAME
#3 | 2018-12-20Tumor prevention and treatment drug and applications thereof
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