Inventor · disambiguated record
Tsai-Fu Chen
Also filed as: CHEN TSAI-FU
18 granted patents·5 pending applications·194 citations·filing 1993–2024
93Inventor score
Top patents by PatentIndex Score
23 records- 0190US9685520B1Manufacturing method of semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2016·Granted Jun 20, 2017·11 cites·20 claims
- 0290US9634002B1Semiconductor device and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2016·Granted Apr 25, 2017·7 cites·7 claims
- 0389US8211775B1Method of making transistor having metal gateMa cheng-yu·Filed 2011·Granted Jul 3, 2012·13 cites·14 claims
- 0486US5930584AProcess for fabricating low leakage current electrode for LPCVD titanium oxide filmsUNITED MICROELECTRONICS CORP·Filed 1996·Granted Jul 27, 1999·86 cites·23 claims
- 0585US8390073B2Transistor structureHUNG WEN-HAN·Filed 2012·Granted Mar 5, 2013·6 cites·8 claims
- 0681US8183640B2Method of fabricating transistors and a transistor structure for improving short channel effect and drain induced barrier loweringHUNG WEN-HAN·Filed 2009·Granted May 22, 2012·6 cites·9 claims
- 0778US8765561B2Method for fabricating semiconductor deviceHUNG WEN-HAN·Filed 2011·Granted Jul 1, 2014·4 cites·16 claims
- 0877US9779998B2Semiconductor device and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2017·Granted Oct 3, 2017·2 cites·3 claims
- 0976US7662730B2Method for fabricating ultra-high tensile-stressed film and strained-silicon transistors thereofUNITED MICROELECTRONICS CORP·Filed 2005·Granted Feb 16, 2010·4 cites·12 claims
- 1076US5841186AComposite dielectric filmsUNITED MICROELECTRONICS CORP·Filed 1997·Granted Nov 24, 1998·37 cites·8 claims
- 1170US8486795B2Method of fabricating transistorsHUNG WEN-HAN·Filed 2012·Granted Jul 16, 2013·2 cites·15 claims
- 1269US8404533B2Metal gate transistor and method for fabricating the sameMa cheng-yu·Filed 2010·Granted Mar 26, 2013·3 cites·15 claims
- 1364US7655987B2Method for fabricating ultra-high tensile-stressed film and strained-silicon transistors thereofUNITED MICROELECTRONICS CORP·Filed 2008·Granted Feb 2, 2010·1 cites·3 claims
- 1462US12100756B2High electron mobility transistor device having a barrier layer with a protruding portionUNITED MICROELECTRONICS CORP·Filed 2021·Granted Sep 24, 2024·0 cites·20 claims
- 1557US2025374578A1High electron mobility transistor and method for fabricating the sameUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 1655US2025151384A1Semiconductor device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 1754US8823109B2Transistor structureUNITED MICROELECTRONICS CORP·Filed 2013·Granted Sep 2, 2014·0 cites·10 claims
- 1844US5407371AConnector contact mounting hardwareFiled 1993·Granted Apr 18, 1995·12 cites·12 claims
- 1936US2012086054A1Semiconductor structure and method for making the sameCHENG TZYY-MING·Filed 2010·Application pending·0 cites
- 2032US2012070948A1Adjusting method of channel stressCHENG TZYY-MING·Filed 2010·Application pending·0 cites
- 2130US8735268B2Method for fabricating metal-oxide-semiconductor field-effect transistorLU CHING-SEN·Filed 2011·Granted May 27, 2014·0 cites·14 claims
- 2227US6908335B1Connector for a flexible printed circuit boardP TWO IND INC·Filed 2004·Granted Jun 21, 2005·0 cites·4 claims
- 2325US2012289015A1Method for fabricating semiconductor device with enhanced channel stressLU CHING-SEN·Filed 2011·Application pending·0 cites
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