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KAWADA HANGZHOU SANITARY PRODUCTS CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,492
  • Filing trend
    ⇧ 1500.0%
About

KAWADA HANGZHOU SANITARY PRODUCTS CO LTD has a total of 20 patent applications. It increased the IP activity by 1500.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets medical technology, consumer goods and packaging and shipping are F & E BEKLEIDUNGSINNOVATION, MASSO REMIRO JOSE MARIA and RUGGLI PROJECTS AG.

Patent filings in countries

World map showing KAWADA HANGZHOU SANITARY PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing KAWADA HANGZHOU SANITARY PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Ping 20
#2 Chen Hua 16
#3 Zhao Kai 16
#4 Liu Jianming 1

Latest patents

Publication Filing date Title
CN108904142A Warm palace sanitary napkin
CN109106508A Bypass type, protective flexible mechanism
CN109091304A Strong blood sucking sanitary napkin
CN109090747A The bindiny mechanism of brassiere and cream pad
CN108991614A Novel breast pad
CN108991613A Disposable removing cream pad
CN109171030A The flexible Ru Dian mechanism to absorb water by force
CN109091307A Reinforced soft, side leakage preventing sanitary towel
CN109091305A Sanitary napkin with Multiple Protective System
CN109124889A With the buffer zone mechanism for mitigating dysmenorrhea effect
CN109091306A The lateral leakage protection of sanitary napkin warms up palace structure
CN108542597A Sanitary napkin with superthin structure
CN108635108A Pure biomass sanitary napkin with natural bacteriostatic effect
CN108542599A Antibacterial, ventilating produces sanltary towel for women use
CN108578069A Antibacterial bacteriostatic eliminates the unusual smell silk sanitary napkin
CN108542598A Antibacterial warm the womb air permeable sanitary towel
CN107440837A Anti- galactozemia pad with snubber function
CN107344640A One kind, which is weighed, sorts metering device
CN103750952A Mechanical device for sanitary towel production
CN103750954A Sanitary towel production technology