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FENG LIANGCHANG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,873
About

FENG LIANGCHANG has a total of 11 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and medical technology are XIE KUN, HODGKINSON FRANCIS and HANS WACH DR ING.

Patent filings in countries

World map showing FENG LIANGCHANGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing FENG LIANGCHANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feng Liangchang 11
#2 Jiang Zhengwei 10
#3 Feng Xinmin 10
#4 Lin Zhimin 9
#5 Zhu Xueshuang 6
#6 Su Wenguo 5
#7 Xiao Guangye 1
#8 Wang Yian 1
#9 Lin Zhiming 1
#10 Xu Xichu 1

Latest patents

Publication Filing date Title
CN109624725A A kind of air-powered car with self power generation air charging system
CN109488387A A kind of pneumatic car compressed air engine
CN109578112A A kind of compressed air engine assembly of the pneumatic lorry with tail gas recycling loop
CN109555814A A kind of pneumatic two journey high pressure air engine used for buses
CN109458224A A kind of pneumatic lorry can be changed intake and exhaust mechanism with compressed air engine entirely
CN109538315A A kind of automobile-used more turbine air engines of pneumatic car
CN109624690A A kind of air compressor for air-powered car
CN109779692A A kind of pneumatic pressure converter for air-powered car
CN109737030A A kind of air compressor of efficient noise reduction
CN109488566A A kind of air motor of efficient stable
CN104129274A Air-powered bus with automatic gear shifting and automatic speed reducing