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SHANGHAI ORIENT CHIP TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    104,170
  • Filing trend
    ⇧ 100.0%
About

SHANGHAI ORIENT CHIP TECH CO LTD has a total of 16 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China, Japan and United States. Its main competitors in its focus markets electrical machinery and energy, optics and basic communication technologies are QSI CO LTD, UNION OPTRONICS CORP and JOHNSON RALPH H.

Patent filings in countries

World map showing SHANGHAI ORIENT CHIP TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14
#2 Japan 1
#3 United States 1

Patent filings per year

Chart showing SHANGHAI ORIENT CHIP TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Jie 3
#2 Feng Shu 1
#3 The Inventor Has Waived The Right To Be Cited 1
#4 Ran Feng 1
#5 Wu Chi-Ming 1
#6 Huang Lian-Quan 1
#7 Wang Jiankui 1
#8 Huang Lien-Chuan 1
#9 Wu Qi-Ming 1
#10 Guo Aiying 1

Latest patents

Publication Filing date Title
CN112268566A Magnetic sensor device, method and system with configurable active virtual channel parameters
CN111490706A PWM modulation assembly of H-bridge driving circuit
CN111490677A Adjusting tube driving circuit of charge pump with adjustable output voltage
CN111490679A Boost DC-DC control circuit
CN111293208A Carrier device for infrared emitting diode
CN111293207A Infrared emitting diode device
CN111069088A Magnetic flux testing device for 2D planar Hall chip
JP2020202207A Laser diode device
US10707644B1 Laser diode device
CN110212402A Laser diode device
CN109980497A Laser light light emitting device
CN109546629A A kind of short-circuit protection circuit for four foot H bridge driving chips
CN109638634A A kind of radium-shine light emitting devices
CN108462152A A kind of two-phase DC Brushless Motor output protection circuit
CN107769758A A kind of comparator circuit