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SHENZHEN SOSEN ELECTRONICS CO LTD

Overview
  • Total Patents
    60
  • GoodIP Patent Rank
    24,605
  • Filing trend
    ⇧ 200.0%
About

SHENZHEN SOSEN ELECTRONICS CO LTD has a total of 60 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 electrical machinery and energy, environmental technology and measurement are GERARD LIGHTING HOLDINGS PTY LTD, MELANSON JOHN L and LIGHTECH ELECTRONICS IND LTD.

Patent filings in countries

World map showing SHENZHEN SOSEN ELECTRONICS CO LTDs patent filings in countries

Patent filings per year

Chart showing SHENZHEN SOSEN ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zou Chaoyang 49
#2 Wang Zongyou 42
#3 Tang Bobing 14
#4 Mo Yongfu 9
#5 Deng Zhiyuan 8
#6 Jiang Jun 6
#7 Dai Ping 5
#8 Pan Song 4
#9 Luo Genshui 4
#10 Huang Fajun 3

Latest patents

Publication Filing date Title
CN112286270A Multi-output automatic current-equalizing circuit and driving power supply
CN112235895A Over-temperature protection circuit and driving power supply
CN112235896A Circuit for automatically adjusting output current by low-voltage input and driving power supply
CN112188679A DALI (digital addressable lighting interface) bus-based LED (light emitting diode) power supply and output adjusting method and system thereof
CN111564957A Circuit and driving power supply based on half-bridge IC drives full bridge
CN111679222A Detection circuit for short circuit between metal packaging tube and metal radiating fin and short circuit detection device
CN111479430A A connect waterproof construction installation and electronic product for electronic product
CN111432523A BUCK constant current control circuit with input voltage changing along with output voltage and power supply
CN111405713A L ED driving power supply and method for adjusting L ED driving power supply output parameters by using magnetic field
CN111384869A Frequency-division staggered power supply control circuit and high-power supply
CN111083838A Boost following control circuit and LED driving power supply
CN110769564A Circuit capable of automatically adjusting output current along with input voltage and LED driving power supply
CN110769552A Output short circuit back quick recovery circuit and LED drive power supply
CN110739131A Magnetic core, transformer and power supply
CN110729901A Power supply and LED light source
CN110708821A Driving circuit and method capable of starting power supply in extremely low temperature environment and power supply
CN110545597A Dimming control circuit of power supply and power supply
CN110557864A Automatic power equalizing circuit and driving power supply
CN110492729A A kind of circuit and Switching Power Supply optimizing Switching Power Supply PF value and THDI
WO2020087864A1 Low-power consumption fast startup circuit for led driving power source