LUO LIFENG

Overview

Total Patents

61
GoodIP Patent Rank

24,889

About

LUO LIFENG has a total of 61 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EAPO (Eurasian Patent Organization). Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and electrical machinery and energy are SOC D MECANIQUE MAGNETIQUE, SHANGHAI YOUSHE POWER TECH CO LTD and SKF MAGNETIC MECHATRONICS.

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Patent filings in countries

World map showing LUO LIFENGs patent filings in countries

#	Country	Total Patents
#1	China	24
#2	WIPO (World Intellectual Property Organization)	19
#3	EAPO (Eurasian Patent Organization)	3
#4	EPO (European Patent Office)	3
#5	Hungary	3
#6	Republic of Korea	3
#7	Singapore	3
#8	United States	3

Patent filings per year

Chart showing LUO LIFENGs patent filings per year from 1900 to 2020

Similar Companies

SOC D MECANIQUE MAGNETIQUE 95% similarity

SHANGHAI YOUSHE POWER TECH CO LTD 93% similarity

SKF MAGNETIC MECHATRONICS 91% similarity

ESKAEF MANUTIC MECHATRONIC 90% similarity

MECANIQUE MAGNETIQUE SA 90% similarity

MECOS TRAXLER AG 90% similarity

R & D DYNAMICS CORP 89% similarity

CHANGZHOU E & E TURBO POWER CO LTD 89% similarity

NIPPON FERROFLUIDICS KK 89% similarity

NEUROS CO LTD 89% similarity

Focus industries

#	Industry
#1	Engines, pumps and turbines
#2	Mechanical elements
#3	Electrical machinery and energy
#4	Environmental technology

Focus technologies

#	Technology
#1	Shafts
#2	Non-positive-displacement pumps
#3	Steam turbines
#4	Internal-combustion piston engines
#5	Gas-turbine plants
#6	Dynamo-electric machines
#7	Climate change mitigation in transportation

Top inventors

#	Name	Total Patents
#1	Luo Lifeng	61

Latest patents

Publication	Filing date	Title
CN105889097A	2016-05-18	Superspeed air blower
CN105889326A	2016-05-18	Small and micro turbocharger
CN105202018A	2015-09-18	Hybrid type dynamic pressure gas journal bearing
CN105202027A	2015-09-18	Hybrid type dynamic pressure gas thrust bearing
CN104895917A	2015-06-01	Hybrid type dynamic-pressure gas thrust bearing
CN104895924A	2015-06-01	Hybrid aerodynamic journal bearing
EA035187B1	2015-05-19	Hybrid dynamic pressure gas thrust bearing
WO2016183787A1	2015-05-19	Groove-type dynamic pressure gas radial bearing
WO2016183786A1	2015-05-19	Mixed-type dynamic pressure gas radial bearing
CN102242762A	2011-06-17	Dynamic pressure gas radial ceramic bearing
CN102261374B	2011-06-15	Dynamic pressure gas thrust ceramic bearing