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PENG SIGAN

Overview
  • Total Patents
    89
  • GoodIP Patent Rank
    31,990
  • Filing trend
    ⇩ 30.0%
About

PENG SIGAN has a total of 89 patent applications. It decreased the IP activity by 30.0%. Its first patent ever was published in 1995. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, chemical engineering and transport are DAPHNE TECH SA, YARA MARINE TECH AS and AIRQONE BUILDING SCANDINAVIA AB.

Patent filings per year

Chart showing PENG SIGANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peng Sigan 89
#2 Liao Kangmin 1
#3 Luo Xinqiang 1
#4 Du Yiping 1
#5 Luo Jianhui 1

Latest patents

Publication Filing date Title
WO2020143578A1 Seagoing vessel clean sailing method and vessel
WO2020143112A1 Seagoing ship exhaust gas cleaning method, ship, and application
CN109603548A A kind of ship tail gas cleaning method and ship
CN111197513A Method for increasing energy efficiency of ship and synergistic ship
WO2020000121A1 Method and device for producing low-carbon emission fossil fuel
WO2019071526A1 Zero-carbon emission fossil fuel power generation method and apparatus system
CN106803597A Zero carbon emission fossil fuel power method and device system
CN106076066A Sea water formula carbon trapping method of seal and device
CN107313842A Zero energy consumption ocean engineering motor exhaust seawer washing purification method and device
CA3015567A1 Process and equipment of fossil fuel power generation with zero carbon emission
CN105484705A Carbon-emission-free combined oil gas power-generating method and device
CN105498492A High-temperature flue gas safe discharge method for ocean platform and cooling and purifying device
CN105587294A Carbon-emission-free marine oil gas energy production method and device
CN105289246A Method and device for washing and purifying ocean engineering power tail gas only through seawater
CN105289245A Boiler exhaust smoke and seawater filler washing desulfurization method and washing device
AU2013251244A1 Ship Flue Gas Desulphurization Method and Equipment
US2013315811A1 Ship flue gas scrubbing apparatus and method
US2014311125A1 Method, apparatus, and system used for purifying and silencing exhaust of internal combustion engine
WO2013004049A1 Method, apparatus, and system for optimizing exhaust backpressure of internal combustion engine
AU2008362984A1 Process and device for simultaneously desulfurizing and denitrating the flue gas with the seawater