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XINSUN CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    189,328
  • Filing trend
    ⇩ 100.0%
About

XINSUN CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets semiconductors are CAST KK I, RYOSAN CO LTD and LIN SHIAN-JYH.

Patent filings in countries

World map showing XINSUN CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

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

Focus industries

# Industry
#1 Semiconductors

Focus technologies

# Technology
#1 Semiconductor devices

Top inventors

# Name Total Patents
#1 Ye Xinmin 6
#2 Feng Dongming 5
#3 Chen Xiaolun 4
#4 Wang Xinchao 4
#5 Li Jianli 3
#6 Ding Jun 3
#7 Dongming Feng 2
#8 Zhu Rui 2
#9 Xu Baisong 2
#10 Xu Yongbin 2

Latest patents

Publication Filing date Title
CN106876339A A kind of damper diode
CN106783605A A kind of manufacture method of plane rectifier diode chip
CN106803519A A kind of VDMOS device ends ring structure
CN104051254A Semiconductor chip back side silicon corrosion technique
CN104064488A Method for detecting separation of metal layer on back face of semiconductor chip
CN103811491A Adjustable constant current source integrated chip and manufacturing method
CN103441090A Single-face corrosion device applicable to semiconductor chip
CN103227106A Technique of depositing and doping Pt on semiconductor silicon wafer
CN102764740A Single-face acid immersion process suitable for back metallization pretreatment of semiconductor chip
CN102707214A Method for detecting positive and saturation voltage drop of transistor chip of discrete device
CN102254843A Method for metalizing back of semiconductor chip applied to eutectic packaging
CN102184972A Schottky diode chip with double-layer silicon epitaxial wafer structure