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ZENG LINGYUAN

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    68,040
  • Filing trend
    ⇩ 41.0%
About

ZENG LINGYUAN has a total of 28 patent applications. It decreased the IP activity by 41.0%. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, medical technology and environmental technology are CANNTAB THERAPEUTICS LTD, GUFIC BIOSCIENCES LTD and Bow River LLC.

Patent filings in countries

World map showing ZENG LINGYUANs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing ZENG LINGYUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zeng Lingyuan 27
#2 Wei Xiaochun 3
#3 Zhang Zhiqiang 3
#4 Hong Shengwen 2
#5 Shi Jianjian 1
#6 Wang Kang 1
#7 Zhengxing Liao 1
#8 Wang Tao 1
#9 Wu Gongsheng 1
#10 Li Pengcui 1

Latest patents

Publication Filing date Title
CN110522546A A kind of hip, the separately adjustable gesture rack of knee joint angle
CN110403761A A kind of elastic force apparatus and its pressure method of pressure quantization label
CN109846603A A kind of lower limb pressurizing device
CN110859917A Chinese herbal medicine composition for treating lung cancer and preparation method thereof
CN110801494A Chinese herbal medicine composition for treating diabetes and preparation method thereof
CN110801498A Chinese herbal medicine composition for treating liver cancer and preparation method thereof
CN110227134A A kind of herbal composite that treating gallbladder cancer and preparation method
CN110227133A A kind of herbal composite that treating laryngocarcinoma and preparation method
CN110227126A A kind of herbal composite that treating hypertension and preparation method
CN110227118A A kind of herbal composite that treating cervical carcinoma and preparation method
CN109893617A A kind of herbal composite that treating breast cancer and preparation method
CN109893618A A kind of herbal composite that treating nasopharyngeal carcinoma and preparation method
CN109692306A A kind of herbal composite that treating coronary heart disease and preparation method
CN109512936A A kind of herbal composite that treating bladder cancer and preparation method
CN109419956A A kind of Chinese medicine composition that treating cancer of the esophagus and preparation method
CN109419979A A kind of Chinese medicine composition that treating intestinal cancer and preparation method
CN109223939A It is a kind of to treat cancer of the brain Chinese medicine composition and preparation method thereof
CN109224026A It is a kind of to treat cholelithiasis Chinese medicine composition and preparation method thereof
CN109224005A It is a kind of to treat liver cancer Chinese medicine composition and preparation method thereof
CN109223972A A kind of Chinese medicine composition that treating prostate and preparation method