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CHEN LIHUA

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    50,727
  • Filing trend
    ⇩ 69.0%
About

CHEN LIHUA has a total of 52 patent applications. It decreased the IP activity by 69.0%. Its first patent ever was published in 1997. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets foods and drinks, pharmaceuticals and environmental technology are TIANJIN YAMIN TECH CO LTD, LEE CHUNG WOO and ZHAO SHUFANG.

Patent filings in countries

World map showing CHEN LIHUAs patent filings in countries

Patent filings per year

Chart showing CHEN LIHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Lihua 40
#2 Li Dong 8
#3 Yuan Shanqi 2
#4 Bai Gengyu 2
#5 Sheppeck James 1
#6 Zou Hao 1
#7 Gao Hong 1
#8 Zhu Naibin 1
#9 Xue Chu-Biao 1
#10 Degner Michael W 1

Latest patents

Publication Filing date Title
CN109621131A A kind of Anesthesia machine arcotic drainage device
CN109621148A A kind of department of anesthesia's concentration adjusting anesthesia outfit
CN108743210A A kind of adjustable human body sits the massage armchair of lying posture state
CN107897784A The production method of steamed banana
CN107897807A The production method of sour plum
CN108056416A The production method for stewing honey grapefruit
CN108077820A The production method of steamed egg jujube
CN108077407A The production method of honey carambola
CN107912679A Steam the production method of hawthorn
CN108077819A The production method that salt steams orange
CN107997050A The production method of steamed pyrus nivalis
CN108077841A The production method of sour garlic
CN108077842A The production method of malic acid material
CN107897806A The production method of peach acid material
CN107874195A The preparation method of papaw pieces
CN108056158A The production method of mango acid material
CN106521140A Oil-carbon-sulfur removing high-alkali sodium roasting process
CN106521141A Deoiling, decarbonizing and desulfuration low-alkaline sodium salt roasting process
CN107954983A Pyrimidinones and application thereof
CN105907592A Preparation method of passion fruit-persimmon vinegar