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WANG CHI

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    198,841
  • Filing trend
    ⇩ 100.0%
About

WANG CHI has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, chemical engineering and electrical machinery and energy are PANKL EMISSION CONTROL SYSTEMS, MALMSTEN SVEN O and EMITEC FRANCE S A S.

Patent filings per year

Chart showing WANG CHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Chi 18
#2 Chakrabarti Kaushik 1
#3 Li Zi 1
#4 Lu Jun 1
#5 Yang Jun 1
#6 Cheng Tao 1
#7 Chaudhuri Surajit 1
#8 Lyons J Daniel 1
#9 Wang Chi S 1

Latest patents

Publication Filing date Title
US2018050752A1 Detachable multimedia control apparatus
CN109253336A A kind of quick joint for metal pipes
CN106298454A There are loader and the solder multiple step format heating means of solder multiple step format heating arrangements
CN105024761A Power passive optical network communication terminal
CN104996018A Multi-purpose unmanned agricultural operation robot platform
US2013346421A1 Targeted disambiguation of named entities
WO2009115024A1 A power saving device for alternating current electrical appliances and a manufacturing method thereof
WO2009067931A1 A multi-output lightening electric light source device
WO2009067927A1 A device for lightening several fluorescent lamps
US2010041007A1 Method and system for knowledge diagnosis and tutoring
CN1488647A Stereo drop process for maniocca starch production
CA2415861A1 Thermoelectric reformer fuel cell process
US5707593A Energy self-sustainable reactor for gasifying engine particulates and unburned hydrocarbons