Lee, Tong-Hsin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee, Tong-Hsin.The latest application filed is for "method for increasing the beta of pnp bjt device in cmos process".

Company Profile

0.9.4

Lee, Tong-Hsin - Taipei Hsien TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for increasing the Beta of PNP BJT device in CMOS process App 20040166625 - Lee, Tong-Hsin	2004-08-26
Method of forming a MOS transistor with improved threshold voltage stability Grant 6,664,172 - Lee , et al. December 16, 2	2003-12-16
Method of fabricating gate oxide Grant 6,635,537 - Lee , et al. October 21, 2	2003-10-21
Method of forming a MOS transistor with improved threshold voltage stability App 20030139025 - Lee, Tong-Hsin ; et al.	2003-07-24
Method Of Manufacturing Mos Transistor With Fluoride Implantation On Silicon Nitride Etching Stop Layer App 20030096483 - Lee, Tong-Hsin ; et al.	2003-05-22
Method of fabricating gate oxide App 20020146890 - Lee, Tong-Hsin ; et al.	2002-10-10
Method of increasing gate surface area for depositing silicide material Grant 6,251,737 - Lee June 26, 2	2001-06-26
Method of fabricating a bit line of flash memory Grant 6,214,741 - Lee April 10, 2	2001-04-10
Method to increase contact area Grant 6,169,017 - Lee January 2, 2	2001-01-02
Method of fabricating a dynamic random-access memory device Grant 6,093,600 - Chen , et al. July 25, 2	2000-07-25
Fabrication method for an insulation structure having a low dielectric constant Grant 6,090,698 - Lee July 18, 2	2000-07-18
Salicide process Grant 6,069,032 - Lee May 30, 2	2000-05-30
Method for preventing dopant diffusion in dual gate device Grant 6,060,361 - Lee May 9, 2	2000-05-09

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