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HUNAN CHAOLU BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    100,509
About

HUNAN CHAOLU BIOTECHNOLOGY CO LTD has a total of 17 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, chemical engineering and organic fine chemistry are SHANGHAI PINMAI INTER TECH CO LTD, COTY PRESTIGE LANCASTER GROUP and FUJIAN FUWEI BIOLOGICAL TECH CO LTD.

Patent filings in countries

World map showing HUNAN CHAOLU BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing HUNAN CHAOLU BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Jihua 16
#2 Wang Baohua 16
#3 Wang Xunhua 14
#4 Gao Ningning 12
#5 Wu Xiangfei 11
#6 Ren Xiangfei 1
#7 Jiang Wenbo 1

Latest patents

Publication Filing date Title
CN112191506A Screening plant of plant extract additive
CN112090854A Natural animal and plant draws and uses belt cleaning device
CN111939626A Additive composition mixing and processing device containing plant extracts
CN111939620A Natural animal and plant extract filtering device
CN111964370A Tipping paper drying device of natural plant extract
CN111921641A Substitute reducing mechanism for plant extract product fodder of antibiotic
CN112064415A Tipping paper containing composite natural plant extract and preparation method thereof
CN111956553A Skin care patch containing natural animal and plant extracts and preparation method thereof
CN111920739A Acne-removing cream containing compound plant extract and preparation method thereof
CN111920738A Additive composition containing plant extract
CN112006160A Plant extract feed additive for replacing antibiotics
CN111840184A Preparation method of shampoo containing plant extracts
CN112006197A Plant extract beverage and preparation method thereof
CN112006933A Antiallergic plant extract and preparation method thereof
CN111920900A Plant extract for treating and preventing infection
CN111920881A Plant extract with anti-saccharification effect
CN110898445A Plant extract drying device