Learn more

DUAN ZHI

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    219,183
About

DUAN ZHI has a total of 23 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets medical technology and pharmaceuticals are HENAN ZHONGLANAI PORCELAIN CULTURE DEV CO LTD, LIU FUKUN and WANG TIECHUANG.

Patent filings in countries

World map showing DUAN ZHIs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing DUAN ZHIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Duan Zhi 23

Latest patents

Publication Filing date Title
CN110507511A A kind of telescoping mechanism
CN108096536A A kind of Chinese medicine composition for treating hemiplegia
CN1883671A Liver-benefiting blood circulation-activating eyesight-improving granule
CN1883683A Mind tranquilizing tablet
CN1883670A Liver-benefiting blood circulation-activating eyesight-improving tablet
CN1883669A Liver-benefiting blood circulation-activating eyesight-improving capsule
CN1883658A Kidney replenishing tablet with rhizome gymnadeniae
CN1883682A Mind tranquilizing capsule
CN1840135A Six-ingredient granule containing pomegranate
CN1840071A Ash bark-containing tablet for treating traumatic injury
CN1840068A Ash bark-containing granule for treating traumatic injury
CN1840089A Compound capsule of rhizome gymnadeniae
CN1840133A Six-ingredient tablet containing pomegranate
CN1840134A Capsule for treating climacteric syndrome
CN1840132A Tablet for treating climacteric syndrome
CN1840088A Compound granule of rhizome gymnadeniae
CN1827143A Eyesight-improving granule with six ingredients
CN1827154A Granule for treating prostatitis
CN1827155A Consciousness-restoring granule with pearl
CN1827153A Tablet for treating prostatitis