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PANASONIC APPLIANCES COMPRESSOR DALIAN CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    118,521
  • Filing trend
    ⇧ 100.0%
About

PANASONIC APPLIANCES COMPRESSOR DALIAN CO LTD has a total of 15 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, machine tools and thermal processes are VNI PK T I KHOLODILNOGO MASH, RANDELL TECHNOLOGIES INC and GEA REFRIGERATION GERMANY GMBH.

Patent filings in countries

World map showing PANASONIC APPLIANCES COMPRESSOR DALIAN CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing PANASONIC APPLIANCES COMPRESSOR DALIAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Weiguo 6
#2 Liu Zhongshang 3
#3 Cai Xiaobin 2
#4 Zhu Weiying 2
#5 Shan Yongming 2
#6 Wang Zihao 2
#7 Zhou Dan 2
#8 Gao Bo 2
#9 Qi Wei 2
#10 Jiang Kun 2

Latest patents

Publication Filing date Title
CN112128110A Split type stator sleeve for scroll refrigeration compressor and mounting method
CN111946621A Oil supply mechanism of variable frequency compressor
CN111946618A Vortex type refrigeration compressor
CN112065719A Rotor compressor with cover plate support
CN110566462A Welding type aluminum totally-enclosed scroll compressor shell
CN109883857A The rapid detection method of pack alloy internal flaw
CN109882409A Compressor with pressure difference feather valve
CN108435704A A kind of dedusting mechanism removed and collect motor surface attachment paint bits
CN108465604A The automatic discharging device of wound packages paste fluid sealant
CN107591978A A kind of motor rotor component assembling rotor automatic localization mechanism
CN105258373A Ejecting oil return refrigerating system with oil liquid separator
CN105115197A Compressor lubricating oil cooling system and control method thereof
CN104833151A Device and method for recovery of heat of condensation and defrosting of refrigerating unit
CN104567071A Carbon dioxide and fluorine cascade refrigeration and defrosting system
CN102953989A Floating scroll compressor