Inventor
Zhao Allan Zijian
CN9 patents
⚠️ This page may combine multiple inventors who share the name “Zhao Allan Zijian”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUANGZHOU SINOGEN PHARMACEUTICAL CO LTD
4 patentsUS12478664B2Nov 25, 2025
Use of genetically engineered strain VNP20009-M in preventing and treating cancer metastasis
GUANGZHOU SINOGEN PHARMACEUTICAL CO LTD0 citations56
US11771721B2Oct 3, 2023
Applications of genetically engineered bacteria VNP20009-M in preparation of drugs for preventing and treating lung cancer
GUANGZHOU SINOGEN PHARMACEUTICAL CO LTD0 citations56
US11324781B2May 10, 2022
Application of genetically engineered bacteria VNP20009-M in preparing drug for treating malignant sarcoma
GUANGZHOU SINOGEN PHARMACEUTICAL CO LTD0 citations56
US11318172B2May 3, 2022
Use of genetically engineered bacterium of attenuated Salmonella typhimurium in for treating liver cancer
GUANGZHOU SINOGEN PHARMACEUTICAL CO LTD0 citations56
NANJING SINOGEN BIOTECH & PHARMACEUTICAL INC
2 patentsUS9439934B1Sep 13, 2016
Application of an attenuated salmonella typhimurium, its genetically engineered bacterium in preparing drugs for the treatment of prostate cancer
NANJING SINOGEN BIOTECH & PHARMACEUTICAL INC2 citations56
US10113184B2Oct 30, 2018
Microbe transformant for weight loss and lipid reduction, the method for constructing the transformant, and application thereof
NANJING SINOGEN BIOTECH & PHARMACEUTICAL INC0 citations48