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PRO PURE INC

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    40,483
  • Filing trend
    ⇧ 85.0%
About

PRO PURE INC has a total of 41 patent applications. It increased the IP activity by 85.0%. Its first patent ever was published in 2007. It filed its patents most often in Taiwan, United States and Japan. Its main competitors in its focus markets chemical engineering, machines and surface technology and coating are LENSER VERWALTUNGS GMBH, YANGZHOU QINGSHAN ENVIRONMENTAL PROTECTION TECH CO LTD and LENSER KUNSTSTOFF PRESS.

Patent filings in countries

World map showing PRO PURE INCs patent filings in countries

Patent filings per year

Chart showing PRO PURE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Hsiang-Chi 23
#2 Lin Xiang-Ji 9
#3 Zhan Zhen-Kun 6
#4 Lin Xiangji 5
#5 Lin Hsiang Chi 4
#6 Chen Rong-Wei 2
#7 Zhan Zhen Kun 1
#8 Zhan Zhenkun 1

Latest patents

Publication Filing date Title
CN110075645A The axil flow filter that side is uncapped
TW201932180A Axial flow filter with side cap opening capable of easily mounting and detaching side cap and effectively reducing manufacturing cost
TW201932179A Filter cartridge frame, filter cartridge, and glue applying method for filter cartridge capable of applying glue quickly and uniformly and achieving better sealing and adhesion effect
CN110064252A The coating method of filter core frame, filter core and filter core
TW201829045A Filter cartridge frame, filter cartridge and method for assembling filter cartridge capable of accelerating the production efficiency with simpler manner, providing larger filtering area and reducing the amount of glue used
CN107626153A Filter core core and its manufacturing process
TW201801783A Filter cartridge core material and forming method thereof capable of using less amount of glue to have better adhesion effect without the need of being cut
TW201538330A Filter for separating particles suspended in fluid and its forming method
CN104888533A Filtering core and formation method
TW201521851A Filter core material and forming method thereof
TW201604500A Air filter
TW201427762A Wave shaped composite core material and forming method thereof
TW200841922A Cyclone oil fine separator