Learn more

LUO WENFENG

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    28,869
  • Filing trend
    ⇧ 50.0%
About

LUO WENFENG has a total of 55 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2011. It filed its patents most often in China, Lithuania and Latvia. Its main competitors in its focus markets environmental technology, electrical machinery and energy and digital networks are KGE CO LTD, SHENZHEN CAR ENERGY NET CO LTD and NINGBO SANXING SMART ELECTRIC CO LTD.

Patent filings in countries

World map showing LUO WENFENGs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Luo Wenfeng 36
#2 Liu Yue 15
#3 Long Wenkai 14
#4 Cao Dawen 1
#5 Zhao Xiangjun 1
#6 The Inventor Has Waived The Right To Be Cited 1

Latest patents

Publication Filing date Title
CN112193889A Winding device and method for improving appearance of cast film
LT2018560A 3d printer nozell
LV15407A Nozzle for 3d printer
CN109050638A Foot-operated electric car and the supermarket's special electric shopping cart driven using foot-operated electric car
CN108651047A Spherical trimmer is adjusted
CN108648370A A kind of shared automatic rental machine of sports goods
CN108648373A A kind of ball automatic rental machine
CN107893356A A kind of light adjustable die mould voluntarily enters the device that rolls over a road
CN108128802A A kind of manufacture craft of pharmaceutical grade titanium dioxide
CN106754183A A kind of Brewing equipment of controllable alcohol concentration
CN107664928A Useless photoresist reclaiming System and method for
CN106124851A A kind of control method for intelligent electric meter
CN106022414A Ammeter management system
CN106060054A Ammeter management method
CN105866496A Resettable electric meter for motor
CN106058812A Motor protector with electricity meter function
CN106026385A Cooling-type power dispatching automatic control system and method
CN105955162A Electric power scheduling automation control system and method of fastener structure
CN105827465A Method of power dispatching automatic control system
CN106026386A Anti-fall power dispatching automatic control system and method