Learn more

HUNAN YUJIA COSMETICS PRODUCTION CO LTD

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    25,618
  • Filing trend
    ⇧ 91.0%
About

HUNAN YUJIA COSMETICS PRODUCTION CO LTD has a total of 58 patent applications. It increased the IP activity by 91.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and materials and metallurgy are CHONGQING KELAN HEALTH MAN GROUP CO LTD, GUANGZHOU BAOYAN BIOTECHNOLOGY CO LTD and GUANGZHOU CENKON BIOCHEMICAL PRODUCTS CO LTD.

Patent filings in countries

World map showing HUNAN YUJIA COSMETICS PRODUCTION CO LTDs patent filings in countries
# Country Total Patents
#1 China 58

Patent filings per year

Chart showing HUNAN YUJIA COSMETICS PRODUCTION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dai Yuefeng 58
#2 He Guangwen 57
#3 Yan Shaowei 55
#4 Kang Wenshu 39
#5 Qian Jingru 26
#6 Tang Fen 19
#7 Xu Xiaoqun 10
#8 Ma Xiaoyu 5
#9 Yu Bin 4
#10 Xu Ning 3

Latest patents

Publication Filing date Title
CN112125291A Calcium phosphate folic acid composite particle and preparation method and application thereof
CN112043640A Composition and application thereof in preparation of anti-glycosylation cosmetics
CN112125314A Illite and preparation method and application thereof
CN112100943A Method for predicting mixing performance of high-viscosity fluid
CN111973477A Preparation method of idebenone and microcrystalline cellulose composite carrier and cosmetic
CN111897521A Task processing method based on micro-service architecture and related device
CN111631970A Nano calcium phosphate-loaded idebenone particle, preparation method thereof and cosmetic
CN111737874A Method, device and equipment for predicting viscosity of mask liquid and readable storage medium
CN111631974A Soap ammonia type face cleaning product and preparation method thereof
CN111704120A Microfluidic-based controllable preparation method of modified hydroxyapatite powder and hydroxyapatite nanoparticles
CN111012689A Preparation method of astragalus polypeptide and application of astragalus polypeptide in preparation of cosmetics
CN110790628A Extraction method of lycopene
CN110496090A A kind of composition and its application in the skin care item that impaired skin is stayed up late in preparation reparation
CN110448478A A kind of composition and its application in the skin care item that preparation adjusts skin biological rhythm
CN110538111A Composition and application thereof in preparation of skin product for caring skin of person staying up at night
CN110123736A Composition and its application in the personal-care supplies of preparation oil-control moisturizing
CN110218752A The preparation method and application of Moringa fermentation liquid and biological cellulose membrane
CN110218633A A kind of system and method for continuous production bacteria cellulose film
CN109846788A A kind of moisturizing, moisturizing and/or antibacterial composition and its cosmetics of preparation
CN109771352A It is a kind of repair skin composition and its preparation cosmetics