Learn more

CHEN SOURCE INC

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    94,814
  • Filing trend
    ⇧ 66.0%
About

CHEN SOURCE INC has a total of 29 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2003. It filed its patents most often in United States and Taiwan. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and furniture and games are ERGOTRON INC, OXTI CORP and KANG SHIN MAN.

Patent filings in countries

World map showing CHEN SOURCE INCs patent filings in countries
# Country Total Patents
#1 United States 25
#2 Taiwan 4

Patent filings per year

Chart showing CHEN SOURCE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Yuan-Chen 4
#2 Zhou Bai-Lian 3
#3 Yuan Te-Jung 3
#4 Chen Hsin-Hung 3
#5 Hsu Chung-Jong 2
#6 Lin Cheng-Jen 2
#7 Chen Yun-Hao 2
#8 Chen Mei-Chi 2
#9 Lin Wei-Ting 2
#10 Chan Hsing-Chu 1

Latest patents

Publication Filing date Title
US2021096846A1 Firmware update method for smart charging device
US10835035B1 Accommodation cabinet with handtoollessly assembled frame body
US2020358299A1 Smart charging device
US2020343734A1 Smart charging method
US2020303932A1 Quick positioning-charging device
TWI673933B Smart charging method can filter out the inrush current and effectively increase the charging efficiency to shorten the charging time
TWI673602B Intelligent charging device processing various charging states of the plurality of mobile electronic devices by virtue of the modules
US2020154878A1 Adjustable lifting support device
US2020032953A1 Adjustable screen lift arm
US2020029698A1 Dual-use footrest
US10285497B1 Adjustable desktop assembly
TWI650091B Adjustable desk board for easy operation and effort saving
US2019101240A1 Elevation-adjustable display screen support arm
US10066785B1 Display screen support device
US10085550B1 Single lever-operated height-adjustable table
US2018175646A1 Charging cabinet
US2018166896A1 Electronic device storage and charging cabinet
US2015196140A1 Adjustable device holder
US2015034778A1 Holder stand
US2015015184A1 USB charging circuit