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CN ELECT TECH NO 13 RES INST

Overview
  • Total Patents
    836
  • GoodIP Patent Rank
    2,190
  • Filing trend
    ⇧ 7.0%
About

CN ELECT TECH NO 13 RES INST has a total of 836 patent applications. It increased the IP activity by 7.0%. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, basic communication technologies and measurement are NEWPORT FAB LLC DBA JAZZ SEMICONDUCTOR, WIN SEMICONDUCTORS CORP and THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION.

Patent filings in countries

World map showing CN ELECT TECH NO 13 RES INSTs patent filings in countries
# Country Total Patents
#1 China 836

Patent filings per year

Chart showing CN ELECT TECH NO 13 RES INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feng Zhihong 222
#2 Lyu Yuanjie 100
#3 Song Xubo 93
#4 Wang Yuangang 89
#5 Liang Shixiong 88
#6 Liang Faguo 79
#7 Zhou Xingye 69
#8 Tan Xin 67
#9 Wu Aihua 64
#10 Fang Yulong 59

Latest patents

Publication Filing date Title
CN112289791A Schottky diode and semiconductor device for terahertz frequency band junction capacitance test
CN112289866A High-power broadband terahertz frequency multiplication Schottky diode structure
CN112289865A Biased mixing Schottky diode structure and semiconductor device
CN112289888A InAlAs avalanche photodetector and preparation method thereof
CN112259632A Photoelectric detector and preparation method thereof
CN112259509A Three-dimensional stacked packaging device and assembling process method thereof
CN112259532A Microwave millimeter wave packaging device and manufacturing method thereof
CN112174121A Preparation method of large-size clean graphene material
CN112038287A Through hole for improving metal stress in GaAs grounding hole and preparation method
CN112217065A Waveguide transmission port interconnection structure
CN112216675A Micro-assembly substrate structure and chip micro-assembly method
CN112247300A Electronic component welding method and surface-mounted electronic component welding method
CN112187259A Broadband agile frequency source
CN112067136A Drift correction method and device for photothermal reflection microscopic thermal imaging
CN112097952A Photothermal reflection micro thermal imaging device, drift correction method and drift correction device
CN111987003A Method for realizing electromagnetic shielding function of GaAs chip and GaAs chip
CN111968953A Through silicon via structure and preparation method thereof
CN112103263A Method and structure for leading out grounding hole and signal connection pressure point of integrated circuit
CN112086441A Passive device preparation method and passive device
CN112097951A Photothermal reflection micro thermal imaging device and drift correction method