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RIGOL TECH INC

Overview
  • Total Patents
    61
  • GoodIP Patent Rank
    24,227
  • Filing trend
    ⇩ 100.0%
About

RIGOL TECH INC has a total of 61 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and basic communication technologies are SHENZHEN CITY SIGLENT TECH CO LTD, SINO IC TECH CO LTD and VERISITY LTD.

Patent filings in countries

World map showing RIGOL TECH INCs patent filings in countries
# Country Total Patents
#1 China 61

Patent filings per year

Chart showing RIGOL TECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yue 61
#2 Wang Tiejun 59
#3 Li Weisen 58
#4 Jiang Wenyu 6
#5 Zhang Yutian 5
#6 Sun Zhe 4
#7 Dang Zhen 4
#8 Luo Ge 4
#9 Zhang Xiaowen 3
#10 Wang Zhiyan 3

Latest patents

Publication Filing date Title
CN112181251A Screen operation method and device, oscilloscope and storage medium
CN112214065A Equipment synchronization calibration method, device, equipment and storage medium
CN111262583A Metastable state detection device and method and ADC circuit
CN111026492A Interactive equipment of display area automatic management
CN111307199A Electronic measuring instrument with prediction device and prediction method of electronic measuring instrument
CN110763888A Method and device for automatically identifying trigger type and oscilloscope
CN110798174A Signal triggering method and system
CN109725198A A kind of the twilight sunset generation method and frequency spectrograph of frequency spectrograph
CN109495527A A kind of upgrade method and oscillograph of oscillograph
CN109307791A Oscillograph with FFT function
CN109120261A A kind of frequency expansion device and radio-frequency signal source
CN109142834A Amplitude Weight Acquisition method and device thereof, oscillograph for track drafting
CN109085403A A kind of method of adjustment and digital oscilloscope of undulating path
CN109088675A A kind of the access calibration method and device of radio-frequency signal source
CN109030906A A kind of current probe
CN109030907A A kind of current probe and its control method
CN109002739A A kind of absolute value circuit
CN108872667A A kind of digital oscilloscope with high-precision waveform analysis function
CN108802660A Calibration method, equipment and the system of the ALC of radio-frequency signal source
CN108809271A A kind of alc circuit and radio-frequency signal source