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TSMC ACER SEMICONDUCTOR MFG CO

Overview
  • Total Patents
    29
About

TSMC ACER SEMICONDUCTOR MFG CO has a total of 29 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Taiwan and United States. Its main competitors in its focus markets semiconductors are RYOSAN CO LTD, GREAT TEAM BACKEND FOUNDRY (DONGGUAN) LTD and OMORI KK.

Patent filings in countries

World map showing TSMC ACER SEMICONDUCTOR MFG COs patent filings in countries
# Country Total Patents
#1 Taiwan 24
#2 United States 5

Patent filings per year

Chart showing TSMC ACER SEMICONDUCTOR MFG COs 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 Wu Shie-Lin 23
#2 Wu Shye-Lin 3
#3 Chieh Chen Hsi 1
#4 Liaw Shiou-Han 1
#5 Wu Calvin 1
#6 Chien Wu Kuo 1
#7 Lo Yau-Feng 1
#8 Wu Shie-Ling 1
#9 Ping Chen Han 1
#10 Chen Jia-Ren 1

Latest patents

Publication Filing date Title
US6319762B1 Method for fabricating poly-spacers
US6342422B1 Method for forming MOSFET with an elevated source/drain
US6365504B1 Self aligned dual damascene method
US6303417B1 Method of forming self-aligned planarization twin-well by using fewer mask counts for CMOS transistors
TW402813B The structure of high-density buried bit line flash EEPROM memory and its formation method
US6281542B1 Flower-like capacitor structure for a memory cell
TW392341B Method for forming multi-fin and multi-cylinder capacitor of high density DRAM
TW396621B Structure and process for high density multi-state mask read only memory with double poly-gate
TW392347B High-density buried bit line flash EEPROM memory structure and method for manufacturing the same
TW396552B High density trench type contact-free nonvolatile memory
TW396419B A method of manufacturing resistors with high ESD resistance and salicide CMOS transistor
TW392291B Method of forming shallow trench isolation
TW389996B Method for forming vertically modulated well of CMOS without photoresist outgassing in high energy ion implantation
TW398074B Mask ROM with low mask number and its manufacturing
TW379445B Method of manufacturing capacitors for DRAMs
TW400584B Method of forming the ultra-short channel and MOSFETs with raised S/D on the ultra-thin SOI substrate
TW390010B Method for removing buried contact trench
TW396417B Method for the formation of a deep-submicron CMOS with self-aligneded silicide contact and extended source/drain contact
TW384549B Method of forming metal oxide semiconductor field effect transistor having recessed self-alignment silicide metal and slowly tapered S/D junctions
TW383470B Method of forming CMOS transistor employing self-aligned flat twin-well