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SHENZHEN CHK ELECTRONICS CO

Overview
  • Total Patents
    24
About

SHENZHEN CHK ELECTRONICS CO has a total of 24 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy are DREAMLAND ELECTRICAL APPLIANCE, THERMONETTE APPLIANCES LTD and LATEC AG.

Patent filings in countries

World map showing SHENZHEN CHK ELECTRONICS COs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing SHENZHEN CHK ELECTRONICS COs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Qiu Shouqing 14
#2 Xu Shensheng 14
#3 Li Peng 10
#4 Shensheng Xu 10
#5 Shouqing Qiu 10
#6 Xie Ronghua 8
#7 Chen Jinfeng 7
#8 Peng Li 6
#9 Chunguang Liu 5
#10 Liu Chunguang 5

Latest patents

Publication Filing date Title
CN103343992A Electromagnetic range with DIY (do it yourself) framework structure as well as framework
CN102938949A Flat plate type electromagnetic heating coil panel and coil panel frame thereof
CN102894866A Induction heating (IH) rice cooker and heating device thereof
CN102908045A Ih rice cooker main control plate bracket and main control module
CN102857212A Universal drive chip of high-power semiconductor switching device
CN102843048A Power supply for low stand-by power consumption electromagnetic heating device and electromagnetic oven
CN102833989A Heat dissipation structure and heat dissipation method of small outline package (SOP) chip power device
CN103292369A Ultrathin induction cooker and housing thereof
CN103163924A System on chip (SoC) chip and compensation method and compensation device of operational amplifier offset voltage thereof
CN102497213A Multi-interface selection method and multi-interface selection circuit based on keyboard scan and display driving chip
CN102355800A Pin insulation method of electronic element and component
CN102384797A Temperature sensing assembly used for detecting surface temperature of induction cooker and mounting method thereof
CN102385451A Luminous band display type sliding touch bar and display method of touch luminous band
CN102386012A Isolated transformation method of gear signals of rotary switch and device thereof
CN102573156A System On Chip (SOC) chip special for electromagnetic induction heating controller
CN102455007A Electromagnetic oven surface temperature measurement method and temperature measurement assembly thereof
CN102455190A Magnetic induction water-proof encoder
CN101909375A High-power electromagnetic oven circuit based on SoC (System On Chip) chip
CN101907961A Realizing method of capacitance type inductive key, inductive key circuit and keyboard
CN101886931A Waterproof encoder