Inventor · disambiguated record
Yi-Chuan Pan
Also filed as: PAN YI · PAN YI-CHUAN
7 granted patents·2 pending applications·3 citations·filing 2003–2017
70Inventor score
Top patents by PatentIndex Score
9 records- 0172US10794698B2Method and apparatus for indicating directionHUAWEI TECH CO LTD·Filed 2015·Granted Oct 6, 2020·3 cites·22 claims
- 0243US7414928B2Method for determining sub-beam add signal (SBAD) valueLITE ON IT CORP·Filed 2005·Granted Aug 19, 2008·0 cites·12 claims
- 0342US7724623B2Reading method of optical disc drive for reading disc and finding if disc is placed reverselyLITE ON IT CORP·Filed 2007·Granted May 25, 2010·0 cites·10 claims
- 0441US11352869B2Method and system for analyzing a drill string stuck pipe eventLANDMARK GRAPHICS CORP·Filed 2017·Granted Jun 7, 2022·0 cites·20 claims
- 0541US7385894B2Method for determining defective blocks of optical discLITE ON IT CORP·Filed 2005·Granted Jun 10, 2008·0 cites·20 claims
- 0639US7440371B2Unbalanced disc detection and reading speed control in disc reading apparatusLITE ON IT CORP·Filed 2005·Granted Oct 21, 2008·0 cites·17 claims
- 0737US6934232B2Method for detecting an unbalanced disk in an optical disk reading deviceLITE ON IT CORP·Filed 2003·Granted Aug 23, 2005·0 cites·4 claims
- 0837US2005141376A1Control method of recording speed in optical disk driveLITE ON IT CORP·Filed 2004·Application pending·0 cites
- 0932US2004032801A1Method for single-button control of an optical disc driveFiled 2003·Application pending·0 cites
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