Learn more

NINGBO HUANYA MANUFACTORY CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    114,891
  • Filing trend
    ⇧ 200.0%
About

NINGBO HUANYA MANUFACTORY CO LTD has a total of 17 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy and machine tools are ZDM (ZHENZHI) MACHINERY & MOULD CO LTD, FERTIGGUSS UND METALLWERK AKT and ALMEX USA INC.

Patent filings in countries

World map showing NINGBO HUANYA MANUFACTORY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing NINGBO HUANYA MANUFACTORY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kuang Wenzhong 11
#2 Zhu Lizhi 3
#3 Ke Shengbiao 2
#4 Zhuang Meijie 1

Latest patents

Publication Filing date Title
CN109226713A Core-pulling slide block antifriction guide frame
CN109128084A Die casting mould cooling apparatus and cooling means
CN108994644A Automobile filter aluminium seat processing and fixing device and holding method
CN107570681A A kind of aluminum alloy die-casting die
CN106583684A Cross loose core die-casting mold
CN106735068A The pressure casting method of automobile engine cylinder cover
CN106735069A For the compression mod of die casting production line
CN106735066A The chip discharging structure of oblique Directional Core-pulling in Die Casting Die
CN106735067A Automobile filter die casting for shell mould
CN106244870A A kind of production technology of automobile diecast parts
CN106345981A Forming method for large aluminum alloy die-casting fitting
CN106238703A A kind of structure of cast die being applicable to Die Casting technique
CN104438553A Trimming die for long pipe die casting
CN104493487A Inclined multi-hole processing device for special-shaped die castings
CN104439151A Tubular automobile part casting die
CN102974797A Die-casting mold set for light-emitting diode (LED) heat dissipation device
CN102626775A Center feeding die-casting mold