Inventor · disambiguated record
Ching-Fu Chuang
Also filed as: CHUANG CHING-FU
9 granted patents·8 pending applications·88 citations·filing 1998–2018
87Inventor score
Top patents by PatentIndex Score
17 records- 0172US6838900B2Middle pull-up point-to-point transceiving bus structureVIA TECH INC·Filed 2001·Granted Jan 4, 2005·19 cites·14 claims
- 0272US6384346B1Trace layout of a printed circuit board with AGP and PCI slotsVIA TECH INC·Filed 2000·Granted May 7, 2002·19 cites·14 claims
- 0371US6498759B2System for automatic generation of suitable voltage source on motherboardVIA TECH INC·Filed 2000·Granted Dec 24, 2002·17 cites·21 claims
- 0456US6133755AInput/output buffer with reduced ring-back effectVIA TECH INC·Filed 1998·Granted Oct 17, 2000·15 cites·19 claims
- 0555US2009064397A1Safety helmetCHUANG CHING-FU·Filed 2007·Application pending·0 cites
- 0652US6970477B2Data transmission circuit and methodVIA TECH INC·Filed 2002·Granted Nov 29, 2005·2 cites·12 claims
- 0749US2009207372A1Combined lens rim injection molded with soft raw materialJIHN MEI OPTICAL CO LTD·Filed 2008·Application pending·0 cites
- 0843US2014206312A1Mobile telephone with anti-theft functionCHUANG CHING-FU·Filed 2013·Application pending·0 cites
- 0942US2019366765A1Wheel rimCHUANG CHING FU·Filed 2018·Application pending·0 cites
- 1041US6084425AApparatus for adjusting impedance of controlling chip on a computer mainboardVIA TECH INC·Filed 1998·Granted Jul 4, 2000·7 cites·18 claims
- 1141US2008218681A1Eyesight correction lensJIHN MEI OPTICAL CO LTD·Filed 2007·Application pending·0 cites
- 1240US6563338B2Control circuit and chipset on motherboard for saving terminal resistors and method for realizing the sameVIA TECH INC·Filed 2001·Granted May 13, 2003·2 cites·19 claims
- 1339US2014308947A1Theft-prevention system for a mobile phoneCHUANG CHING-FU·Filed 2013·Application pending·0 cites
- 1437US2003123238A1Enhanced PCB and stacked substrate structureFiled 2002·Application pending·0 cites
- 1533US6554195B1Dual processor adapter cardVIA TECH INC·Filed 1999·Granted Apr 29, 2003·4 cites·20 claims
- 1633US2003080357A1Integrated circuit with internal signals immune from noises and manufacturing method thereofFiled 2002·Application pending·0 cites
- 1731US6031752AInstallation for providing constant loading in memory slotVIA TECH INC·Filed 1998·Granted Feb 29, 2000·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →