Learn more

CHEN HAIYIN

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,139
  • Filing trend
    ⇩ 71.0%
About

CHEN HAIYIN has a total of 20 patent applications. It decreased the IP activity by 71.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, surface technology and coating and machines are HEFEI ORINKO NEW MAT CO LTD, Changyuan electronic group co ltd and NINGBO TAIYONG AUTO PARTS CO LTD.

Patent filings in countries

World map showing CHEN HAIYINs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing CHEN HAIYINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Haiyin 20

Latest patents

Publication Filing date Title
CN110317717A A kind of microorganism aerobic Zymolysis Equipment with highly effective oxygen dissolving effect
CN110364462A A kind of semiconductor epitaxial film patch type encapsulation equipment
CN108892949A Flaming retarding cold resistant type PA intermingling material formula
CN108864646A Hardy type ABS, PC intermingling material formula
CN108165913A Reinforced welded formula sinking roller
CN108193040A High intensity hearth roll
CN107587091A Split roller shaft type sinking roller provided with helicla flute
CN107620018A The enhanced stabilizing roller of welded type
CN107604289A Sinking roller roller provided with helicla flute
CN107652619A Improve polyformaldehyde processing characteristics formula
CN107722497A Outdoor PVC profile formula
CN107653427A Sinking roller center hole plug
CN107779805A Stabilizing roller surface abrasion resistance, corrosion-resistant finishes preparation method
CN107652579A Antistatic PVC formulas
CN107216566A Coconut shell flour/composite and preparation method thereof
CN107177122A High intensity ramulus mori fiber/PVC composites and preparation method thereof
CN107254188A Add the composite of coconut shell flour
CN107189480A Add the composite of ramulus mori fiber
CN107383519A Waste polyethylene modified technique
CN107177095A Injection foaming wood plastic composite and preparation technology