Learn more

ZHANG YANCHAO

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    147,664
About

ZHANG YANCHAO has a total of 13 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating and consumer goods are JIANGSU JINTAI KNITTING CO LTD, JIANGYIN TOPWAY TEXTILE CO LTD and JIANGYIN ZEWAN TRADING CO LTD.

Patent filings in countries

World map showing ZHANG YANCHAOs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHANG YANCHAOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhang Yanchao 13
#2 Zhang Qiwei 1

Latest patents

Publication Filing date Title
CN111701161A Protective hood
CN111150133A Protective clothing
CN104175645A Radiation-resistant silk fabric
CN104191749A Anti-mite non-woven fabric
CN104260523A Breathable and quick-dry fabric
CN104172482A Environment-friendly antibacterial underwear fabric
CN104260460A Super-waterproof and breathable fabric
CN104172612A Composite chiffon knitted fabric
CN104195776A After-finishing technology for knitted fabric
CN104339788A Carbon fiber high-temperature-resistant fabric
CN104195717A Washable milk protein fiber shell fabric
CN104175637A Environment-friendly heat accumulation and thermal insulation fabric
CN103446523A Traditional Chinese medicine for treating enteritis