Learn more

SHANGHAI B L ELECTRONICS CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    46,733
  • Filing trend
    ⇧ 200.0%
About

SHANGHAI B L ELECTRONICS CO LTD has a total of 33 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2016. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, electrical machinery and energy and audio-visual technology are HENAN HOZEL ELECTRONICS CO LTD, JAHWA ELECTRONICS CO LTD and NEW SHICOH MOTOR CO LTD.

Patent filings in countries

World map showing SHANGHAI B L ELECTRONICS CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI B L ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jianhua 31
#2 Gong Gaofeng 30
#3 Tang Lixin 14
#4 Xia Xiaofeng 5
#5 Zhang Jie 4
#6 Zhang Xiaoliang 4
#7 Ling Caisheng 2
#8 Ma Linjun 2

Latest patents

Publication Filing date Title
CN112068382A Anti-shake motor
CN112162449A Anti-shake structure, anti-shake system and camera device
CN111856689A Lens driving motor, camera and mobile terminal
CN110967803A Prism motor and imaging system
CN110989127A Optical zoom motor, image pickup device and mobile terminal
CN110941128A Anti-shake structure, anti-shake system and camera device
CN111025819A Lens driving motor, camera and mobile terminal
CN111025519A Lens driving motor, camera and mobile terminal
CN110716368A Anti-shake structure, anti-shake system and camera device
CN110764335A Lens driving motor, camera and mobile terminal
CN110703534A Continuous iris diaphragm device
CN110488452A Prism motor and imaging system
CN110488451A The assemble method of optical zoom motor, photographic device and optical zoom motor
CN110177192A Anti-shaking structure, stabilization system and photographic device
CN110213468A Anti-shaking structure, stabilization system and photographic device
CN110045479A Motor configuration and photographic device
CN109597182A Lens drive motor, camera and mobile terminal apparatus
CN109375334A Lens driver, stabilization system and photographic device
CN108681029A Lens drive motor, camera and mobile terminal apparatus
CN108681025A Lens drive motor, camera and mobile terminal apparatus