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BEIJING HUADA EMPYREAN SOFTWARE CO LTD

Overview
  • Total Patents
    80
  • GoodIP Patent Rank
    171,073
About

BEIJING HUADA EMPYREAN SOFTWARE CO LTD has a total of 80 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets computer technology are QUALCOMM ATHEROS INTERNAT SHANGHAI CO LTD, GEACOM INC and GUOSHU ZHENG.

Patent filings in countries

World map showing BEIJING HUADA EMPYREAN SOFTWARE CO LTDs patent filings in countries
# Country Total Patents
#1 China 80

Patent filings per year

Chart showing BEIJING HUADA EMPYREAN SOFTWARE CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Computer technology

Focus technologies

Top inventors

# Name Total Patents
#1 Li Qihong 23
#2 Yang Zusheng 18
#3 Xie Guangyi 11
#4 Wang Mingying 10
#5 Ding Bin 10
#6 Liu Dong 9
#7 Li Jing 8
#8 Song Deqiang 8
#9 Wang Guoqing 8
#10 Jiang Guangxia 6

Latest patents

Publication Filing date Title
CN105094723A Rapid large-size simulation waveform rendering method in waveform display
CN104951574A Method for compressing wiring layout data volume with high rate
CN104951575A Realization method for non-linear magnetic-core transformer in circuit emulator
CN104765896A Achievement method for aching wiring duty ratio in sealant area
CN104765894A Chamfering method for sectional drawing
CN104765895A Automatic absorption method in layout editing
CN104765897A Equal-resistance wiring method for bidirectionally increasing wiring length
CN104765892A Method of setting spacing copy patterns by group
CN104765893A Method for generating sectional view
CN104750890A Method for integrated circuit design data conversion
CN104750888A Wiring method for connecting two groups of vertical ports in orthogonal equal width mode in layout
CN104750889A Graph arrangement simulation perforating method
CN104750887A Method for generating parameterized unit in modularized mode
CN104753525A Method for quick locking of Bang-Bang digital phase-locked loop
CN104750885A Method for pre-distributing wiring resources for pins in integrated circuit layout wiring
CN104750886A Method for confirming pin access area in integrated circuit layout wiring
CN104734675A Signal detection circuit and signal detection method for serial signal communication receiving end
CN104731988A Method for checking schematic diagram logic in real time
CN104731989A Large-scale resistor network end-to-end equivalent resistance rapid calculation method
CN104731987A Parasitic resistance and capacitance estimating method of early layout