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POWERCHIP TECHNOLOGY CORP

Overview
  • Total Patents
    315
  • GoodIP Patent Rank
    6,355
  • Filing trend
    ⇩ 65.0%
About

POWERCHIP TECHNOLOGY CORP has a total of 315 patent applications. It decreased the IP activity by 65.0%. Its first patent ever was published in 2006. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets semiconductors, computer technology and optics are HAPP THOMAS, HYNIX SEMICONDUCTOR INC and QIMONDA AG.

Patent filings in countries

World map showing POWERCHIP TECHNOLOGY CORPs patent filings in countries
# Country Total Patents
#1 Taiwan 156
#2 China 81
#3 United States 65
#4 Japan 13

Patent filings per year

Chart showing POWERCHIP TECHNOLOGY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zih-Song 21
#2 Chung Chih-Ping 14
#3 Nagai Yukihiro 13
#4 Ho Ming-Yu 13
#5 Ogawa Akira 12
#6 Arakawa Hideki 12
#7 Tai Hsin 11
#8 Nakayama Akitomo 10
#9 Ito Nobuhiko 10
#10 Lee Shih-Ping 9

Latest patents

Publication Filing date Title
TW202028086A Object transport system
TWI651837B Integrated circuit structure and manufacturing method thereof
TWI639884B Phase shift mask and fabrication method thereof
TWI639886B Reticle and method for maintaining reticle stage
TWI640011B Non-volatile memory device and error compensation method for verifying therefor
TWI645554B Deep trench isolation of cmos image sensor and manufacturing method thereof
TW201915554A Light pipe structure, manufacturing method tehreof and image sensing device
TWI639925B Method for calculating multi-dimensional variables and estimating productivity, method for counting multi-dimensional variables and scheduling priority, and method for optimizing configuration of statistical multi-dimensional variables
TWI633408B Regulated output device
CN109002367A Non-volatile memory device, nonvolatile memory integrated circuit and operating method
TWI639847B Integrated circuit chip and inspection method thereof
CN108962991A Semiconductor element and its manufacturing method
TWI627711B Vertical memory and manufacturing method thereof
TWI627440B Image brightness reconfiguration module and image brightness reconfiguration method
TW201838149A Semiconductor device and manufacturing method thereof
TW201838151A Non-volatile memory structure and methods for preventing stylized interference
TWI633553B Flash memory device and refresh method thereof
TWI622165B Image sensor and fabrication method thereof
TW201834075A Method for producing metal-insulator-metal device
TWI622052B Non-volatile memory and accessing method thereof