TIANJIN BINHAI NEW DISTR CHANGZHICHENG COMMERCE AND TRADE CO LTD has a total of 19 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 mechanical elements, machine tools and surface technology and coating are EDM GRESSEL AG, SONG JIANYONG and GUIZHOU YONGRUN COAL INDUSTRY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 19 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machine tools | |
#3 | Surface technology and coating |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Tools for connecting or disengaging | |
#3 | Metal enamelling |
# | Name | Total Patents |
---|---|---|
#1 | Liu Guimao | 19 |
Publication | Filing date | Title |
---|---|---|
CN104373802A | Steel pipe | |
CN104369139A | Novel wrench | |
CN104377620A | Glass steel pipe | |
CN104374198A | Novel refractory brick | |
CN104373702A | Petroleum transport pipeline | |
CN104369147A | Wrench | |
CN104374199A | Compound firebrick | |
CN104373703A | Novel steel tube | |
CN104372882A | Firebrick | |
CN104372878A | Floor | |
CN103867812A | Heat-resisting heat-preservation antistatic polyethylene tubular product | |
CN103863670A | Packaging bag | |
CN103859900A | Cattlehide pillow | |
CN103859653A | Slip-proof glove | |
CN103859888A | Cattlehide summer sleeping mat | |
CN103868427A | Foldable meter ruler | |
CN103863669A | Packing bag | |
CN103864399A | High-strength low-cost construction material | |
CN103863640A | Small sundry storage box |