Resources Contact Us Home
Chen; Yi-Shi
Hsinchu, TW
No. of patents:

Patent Number Title Of Patent Date Issued
6660593 Method for fabricating oxide layers with different thicknesses December 9, 2003
A method for fabricating oxide layers with different thicknesses on a substrate is described. A field oxide layer is formed on the substrate to define a first active region and a second active region therebetween. A first oxide layer is formed over the first active region. A thin oxy
6265272 Method of fabricating a semiconductor device with elevated source/drain regions July 24, 2001
A fabrication process of forming a semiconductor device with elevated source/drain regions on a substrate is disclosed. The elevated portion of the source/drain regions is provided as a reactant for a later metallization process, thereby preventing the consumption of too much silicon
6200867 Method for forming raised source and drain March 13, 2001
A method for forming self-aligned raised source and drain regions on a semiconductor wafer includes the steps of defining a substrate, growing a first layer of dielectric material over the substrate, depositing a layer of polysilicon over the first layer of dielectric material, patternin
5780892 Flash E.sup.2 PROM cell structure with poly floating and control gates July 14, 1998
A floating gate E.sup.2 PROM cell is provided with a poly silicon floating gate having a pointed, sloped edge. A poly oxide is disposed on the pointed, sloped edge of the floating gate. A select gate is disposed on the poly oxide. The select gate overlaps the pointed, sloped edge of the

  Recently Added Patents
Wavelength and power scalable waveguiding-based infrared laser system
Home appreciation participation notes
Intralevel conductive light shield
Lubricant composition and antioxident composition
Image scanner and image forming apparatus
Methods and systems for improved engine speed control during engine starting
Architectural panel with bamboo rings heavy density embossed surface
  Randomly Featured Patents
Test contactor system for semiconductor device handling apparatus
Hydroxypyridone azo dyestuffs
Semiconductor controlled rectifier having an auxiliary region with localized low resistance paths to the control gate
Antenna pattern selection for optimized communications and avoidance of people
Image forming apparatus for correcting image formation timing of plural image forming units
Solid electrolytic capacitor which can easily be lowered in ESL
Cold damping of mechanical structures
Fan assembly
Radius fillers for a resin transfer molding process
Connecting structure of a double tube