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TAIWAN CHELIC CORP

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    156,864
  • Filing trend
    ⇧ 50.0%
About

TAIWAN CHELIC CORP has a total of 12 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2013. It filed its patents most often in Taiwan, Germany and United States. Its main competitors in its focus markets mechanical elements, control and machines are TAIWAN CHELIC CO LTD, VAERGAARDA ARMATURFAB AB and REGEL MESSTECHNIK GMBH.

Patent filings in countries

World map showing TAIWAN CHELIC CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 8
#2 Germany 3
#3 United States 1

Patent filings per year

Chart showing TAIWAN CHELIC CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 You Ping-Zheng 8
#2 Zheng Zhi-Sheng 5
#3 Yu Ping-Cheng 4
#4 Cheng Chih-Sheng 3
#5 Yu Wei-Huan 1

Latest patents

Publication Filing date Title
DE102018125856A1 Vacuum-maintaining, multi-stage vacuum generation and vacuum breaker solenoid valve
DE102017131299A1 An energy saving precision pressure control valve with improved structure
TW201825820A Improved structure of energy-saving precision pressure adjusting valve for controlling pressure fluid to flow in a single direction, and achieving the purposes of rapidly increasing pressure, decreasing pressure and providing high precision output pressure
TW201802384A Energy-saving type precise vacuum pressure regulating valve having an effect of saving energy from a vacuum source
TW201736764A Energy-saving large-capacity precision pressure regulation valve capable of adjusting the output pressure to have a high accuracy with an effect of energy saving
TW201732180A Energy-saving precision pressure regulating valve for keeping output pressure stable and in high precision and causing no fluid overflow
TW201727084A Vacuum retention type multi-stage vacuum generator Characterized in that control piston is displaced by an internal passage in conjunction with vacuum suction force, achieving internal vacuum effect to stop the continuous input gas of a pressure source while maintaining the vacuum maximum degree
TW201641859A Rubber spring type pressure regulating module of regulator
TW201617541A Vacuum control valve
TW201433719A Improved structure of corner cylinder