Learn more

DEQING CAIFU GLASS CO LTD

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    58,206
About

DEQING CAIFU GLASS CO LTD has a total of 42 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and machines are SHANGHAI NORTH GLASS TECH & IND CO LTD, Chongqing zhengchuan glass co ltd and NANTONG MEINONG FEED CO LTD.

Patent filings in countries

World map showing DEQING CAIFU GLASS CO LTDs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

Chart showing DEQING CAIFU GLASS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Chen Xiangming 24
#2 Chen Jiangang 10
#3 Jiangang Chen 5
#4 Chen Jian Gang 3

Latest patents

Publication Filing date Title
CN104310754A Matching structure of experimental die and extrusion die
CN104341089A Method for improving processing quality of high bottle mouth
CN104326156A Bottle
CN104309913A Fixing structure for bottle cap and bottle
CN104291007A Bottle with antitheft function
CN104340505A Bottle with leak-proof function
CN104150748A Neck mould capable of exhausting
CN104193149A Opening die
CN104150747A Neck mould being beneficial to exhausting
CN104193145A Method for making neck mold capable of exhausting
CN104193144A Method for manufacturing opening die
CN104098253A Primary die facilitating exhausting
CN104129901A Making method of blank mould
CN104176914A Manufacturing method for preliminary mould capable of exhausting air
CN104086073A Primary mold capable of exhausting air
CN104140191A Method for increasing air guiding quantity and durability of vertical cooling plate
CN104140192A Vertical cooling plate
CN104140193A Primary mold
CN104140195A Processing method capable of improving production efficiency of glass bottles
CN104140198A Perpendicular cooling plate for rapidly cooling glass bottle