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CHANGXING YUANHUA LEATHER MACHINERY CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    93,987
  • Filing trend
    ⇧ 200.0%
About

CHANGXING YUANHUA LEATHER MACHINERY CO LTD has a total of 18 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, machine tools and textiles and paper are DURIO GIACOMO, TANNING TECHNOLOGIES PTY LTD and ITALPROGETTI ENGINEERING S R L.

Patent filings in countries

World map showing CHANGXING YUANHUA LEATHER MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing CHANGXING YUANHUA LEATHER MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Zuping 18

Latest patents

Publication Filing date Title
CN108817150A A kind of raw material strip lateral coiling equipment of leather mechanical blade
CN108724233A A kind of leather machine hand sucking disc mechanism
CN108690892A A kind of device of blocking for leather machine
CN108672530A A kind of leather machine screw blade helical forming device
CN108679278A A kind of automatic Leather Drum rotational positioning air valve
CN108673252A A kind of equipment for grinding raw material strip working surface of leather machinery blade
CN106957933A Shockproof rotary drum
CN106957929A The taut skin machine of combined type leather
CN106011335A Leather drum
CN106011334A Drum
CN106011323A Novel drum
CN104120204A Rotary drum
CN104120196A High-efficiency drum
CN104152603A High-efficiency leakage-resistant rotating drum
CN104120203A Circular leakage-proof drum
CN104152604A Leakage-resistant rotating drum
CN104120201A Circulation-type drum
CN104120202A High-efficiency circular type drum