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RONGCHANG PHARMACEUTICAL ZIBO CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    93,187
  • Filing trend
    ⇩ 50.0%
About

RONGCHANG PHARMACEUTICAL ZIBO CO LTD has a total of 25 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, measurement and furniture and games are QILU PHARMACEUTICAL HAINAN CO LTD, HANGZHOU HUQINGYUTANG CO LTD and GANSU LANYAO PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing RONGCHANG PHARMACEUTICAL ZIBO CO LTDs patent filings in countries

Patent filings per year

Chart showing RONGCHANG PHARMACEUTICAL ZIBO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhai Yong 18
#2 Guo Guiqiu 17
#3 Wang Liqiang 16
#4 Shi Yanli 6
#5 Wang Yuanling 5
#6 Ning Le 5
#7 Gao Jiao 4
#8 Zhang Miao 4
#9 Wang Aiyun 4
#10 Wang Li 3

Latest patents

Publication Filing date Title
CN111714928A Method for extracting strychnine and method for detecting strychnine content in extract
CN110585399A Chinese medicinal pill for targeted release and its preparation method
CN110579545A Quality detection method of traditional Chinese medicine composition for clearing heat and ventilating lung
CN111103362A Detection method of compound folium isatidis composition
CN110528651A A kind of intelligent closestool
CN109665127A A kind of improved powder pharmaceutical packing machine
CN109418536A A kind of Chinese medicine slag production feed and preparation method thereof
CN109200141A A kind of preparation and detection method of compound indigowoad leaf bolt
CN109124039A A kind of Liftable computer desk
CN107789568A A kind of new brain-tonifying and kidney-nourishing Chinese medicine composition and preparation method thereof
CN107432907A A kind of preparation method for the compound Chinese medicinal preparation for treating deficiency of both qi and yin
CN104983245A Multifunctional healthcare pillow
CN104306490A Preparation and detection method of traditional Chinese medicine composition for treating hemorrhoidal bleeding
CN104374839A Detection method for specific chromatogram of traditional-Chinese-medicine composition for treating irregular menstruation
CN104062374A Method for detecting traditional Chinese medicine composition for tonifying qi and tonifying kidney
CN104007221A Detection method of traditional Chinese medicine composition for treating functional uterine bleeding
CN103816520A Externally-applied Chinese traditional medicine preparation for treating chronic functional diarrhea and preparation method thereof
CN103675141A Detecting method of compound traditional Chinese medicine preparations for treating psoriasis
CN103316102A Detection method for external traditional Chinese medicine preparation for treating haemorrhoids
CN103285306A Preparation method and detection method of traditional Chinese medicine composition for benefiting Qi and tonifying kidney