ZHEJIANG HELEN PLASTIC CO LTD has a total of 34 patent applications. It increased the IP activity by 360.0%. Its first patent ever was published in 2015. It filed its patents most often in China, Australia and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, machines and environmental technology are NAKASHIN YASUSHI, GNI PI GIPRONIIGAZ and STENDER RUDOLF.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 8 | |
#2 | Australia | 6 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | New Zealand | 3 | |
#5 | Brazil | 2 | |
#6 | Canada | 2 | |
#7 | France | 2 | |
#8 | Japan | 2 | |
#9 | Republic of Korea | 2 | |
#10 | Russian Federation | 2 | |
#11 | United States | 1 | |
#12 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Environmental technology | |
#4 | Audio-visual technology | |
#5 | Computer technology | |
#6 | Measurement | |
#7 | Medical technology | |
#8 | Textiles and paper | |
#9 | Agriculture |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Producing goods from plastic | |
#3 | Reduction of greenhouse gas emissions | |
#4 | Advertising | |
#5 | Knitting | |
#6 | Electric digital data processing | |
#7 | Diagnosis and surgery | |
#8 | Measuring volume | |
#9 | Horticulture |
# | Name | Total Patents |
---|---|---|
#1 | Dai Songlin | 23 |
#2 | Songlin Dai | 9 |
#3 | Dai Song Lin | 2 |
Publication | Filing date | Title |
---|---|---|
CN110260060A | Flexible water pipe | |
CN110004581A | Knitting unit and needle containing knitting unit lead to machine and its production technology and product | |
NZ742354A | Flexible expandable hose | |
NZ741906A | Water pipe with synchronously retractable multi-layer | |
NZ741800A | Wear-resistant multi-layer retractable water pipe | |
CN108061204A | A kind of flexible water pipe equipped with air charging system | |
CN108036134A | Intelligent water pipe head, scalable intelligent garden water and its broadcasting music of utilization and statistics water consumption and the method for physical consumption | |
CN107448699A | A kind of wear-resisting multi-deck extension water pipe | |
CN107178665A | A kind of elastic telescopic pipe and its production technology | |
CN106523808A | Single-layer extension pipe | |
CN106764132A | A kind of telescoping tube | |
WO2016045230A2 | Automatically extending and expanding water pipe of extended service life |