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X POWERS CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    128,786
  • Filing trend
    ⇧ 100.0%
About

X POWERS CO LTD has a total of 13 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and audio-visual technology are NOVUM ENG GMBH, QINGDAO HANQIN INTELLIGENT TECH CO LTD and ITECH ELECTRONIC NANJING CO LTD.

Patent filings in countries

World map showing X POWERS CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing X POWERS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Meng 5
#2 Wang Xiaoliang 3
#3 Luo Dongzhe 3
#4 Fu Yanlin 2
#5 Zhang Hualei 2
#6 Zhu Zhiding 2
#7 Fu Zenggong 2
#8 He Wen 1
#9 Zou Jianfa 1
#10 Miao Yi 1

Latest patents

Publication Filing date Title
CN110994995A Bootstrap driving circuit suitable for four-switch buck-boost converter
CN110825567A Test system and test method of audio chip
CN110729776A DPM loop hysteresis control circuit
CN110676897A Control method for battery charging, battery charging circuit and charging system
CN109660109A A kind of adaptive zero cross detection circuit suitable for Switching Power Supply
CN109450417A A kind of starting overshoot suppression circuit for LDO
CN109213255A A kind of starting overshoot suppression circuit for LDO
CN109061498A A kind of battery dump energy metering chip and metering method
CN108983109A Electric current estimation chip, evaluation method and remaining capacity metering system for battery
CN109061497A A kind of battery dump energy metering system and method
CN107995544A Voltage control circuit, headset type detection configuration circuit, drive circuit and method
CN107707102A DC DC converters and its control method
CN107370375A DC DC translation circuits current sample, current-sharing control method and circuit