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WUHU HONGJING ELECTRONIC CO LTD

Overview
  • Total Patents
    149
  • GoodIP Patent Rank
    9,650
  • Filing trend
    ⇩ 96.0%
About

WUHU HONGJING ELECTRONIC CO LTD has a total of 149 patent applications. It decreased the IP activity by 96.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets transport, electrical machinery and energy and audio-visual technology are KYUNGSHIN CO LTD, YURA CORP CO LTD and KUNSHAN YANDA COMP TECH CO LTD.

Patent filings in countries

World map showing WUHU HONGJING ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 149

Patent filings per year

Chart showing WUHU HONGJING ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tian Xuelin 136
#2 Guo Xu 115
#3 Qiu Wanfu 60
#4 Chen Xiaobing 56
#5 Li Aihua 56
#6 Fu Cong 52
#7 Zhao Xinhua 44
#8 He Yongshan 36
#9 Hua Rongkai 34
#10 Huang Debo 26

Latest patents

Publication Filing date Title
CN111586179A Vehicle-mounted intelligent infrared temperature measurement system and control method thereof
CN111610731A Method for identifying software in different states by using hardware circuit
CN111666183A Automatic test method for hardware loop
CN111769827A Touch key circuit of vehicle-mounted multimedia product
CN111614366A Amplitude limiting protection circuit for antenna end of vehicle-mounted radio
CN111555597A Residual current discharge circuit of DDR chip power supply circuit
CN111114473A 9-32V wide-range vehicle-mounted navigation power supply circuit
CN111211738A Level amplifying circuit
CN111180945A Anti-deformation structure of power socket of automobile audio
CN111237299A Adjustable elastic clamping structure
CN111065248A Radiating aluminum structure for enhancing radiating effect
CN110948428A EMMC chip burning clamp and burning method thereof
CN110957561A Vehicle-mounted multimedia host structure and mounting method thereof
CN110988749A Stable and reliable USB detection circuit
CN111007935A Universal serial bus external medium power supply discharge circuit
CN110994255A Vehicle-mounted USB interface mounting structure
CN110970845A Car multimedia wire harness fixed knot constructs
CN111142428A Detection circuit of encoder adopting AD port line
CN111038473A Reliable and stable brake detection circuitry
CN111147058A Stable and reliable reset circuit