Inventor · disambiguated record
Cheng-Fu Lee
Also filed as: LEE CHENG F · LEE CHENG-FU
15 granted patents·10 pending applications·74 citations·filing 1986–2007
90Inventor score
Top patents by PatentIndex Score
25 records- 0186US6990673B2Optical disc loading using two detecting arms and an edge sensorLITE ON IT CORP·Filed 2002·Granted Jan 24, 2006·24 cites·20 claims
- 0281US7533862B2Coupling mechanism for securing audio/video player onto flat panel displayLITE ON IT CORP·Filed 2005·Granted May 19, 2009·7 cites·18 claims
- 0377US7308693B2Disk drive structure with an adjustable bearing structure for guide barsLITE ON IT CORP·Filed 2007·Granted Dec 11, 2007·3 cites·6 claims
- 0471US6952832B2Optical disk reading device having two ways to load a diskLITE ON IT CORP·Filed 2002·Granted Oct 4, 2005·8 cites·12 claims
- 0566US7448054B2Disk clamper with a cushion memberLITE ON IT CORP·Filed 2005·Granted Nov 4, 2008·1 cites·12 claims
- 0658US7203950B2Disk drive structure with an adjustable bearing structure for guide barsLITE ON IT CORP·Filed 2004·Granted Apr 10, 2007·3 cites·6 claims
- 0758US7114165B2Clamping device for an optical disk playerLITE ON IT CORP·Filed 2003·Granted Sep 26, 2006·3 cites·16 claims
- 0855US7028315B2Optical disk player with modularized deceleration deviceLITE ON IT CORP·Filed 2003·Granted Apr 11, 2006·2 cites·9 claims
- 0950US6944870B2Disc detection apparatus for slot-in optical disc driveLITE ON IT CORP·Filed 2003·Granted Sep 13, 2005·1 cites·11 claims
- 1046US7404198B2Slot-in optical reproducing apparatus with a visualized indicatorLITE ON IT CORP·Filed 2005·Granted Jul 22, 2008·0 cites·12 claims
- 1146US7310805B2Emergency ejection deviceLITE ON IT CORP·Filed 2005·Granted Dec 18, 2007·0 cites·10 claims
- 1246US2007039011A1Optical disc driveLITE ON IT CORP·Filed 2006·Application pending·0 cites
- 1344US7360224B2Springing device which facilitates opening and closing the aperture of an optical disc driveLITE ON IT CORP·Filed 2005·Granted Apr 15, 2008·0 cites·14 claims
- 1444US2005259540A1Optical power adjusting toolLITE ON IT CORP·Filed 2005·Application pending·0 cites
- 1543US5181876AFlying disk and topCHEN CHING MING·Filed 1992·Granted Jan 26, 1993·11 cites·1 claims
- 1643US2005211861A1Coupling device for securing audio/video player onto flat panel displayLITE ON IT CORP·Filed 2005·Application pending·0 cites
- 1743US2006198095A1Self-lock assembly of a disk drive and a chassisLITE ON IT CORP·Filed 2005·Application pending·0 cites
- 1842US2004014532A1Golf putterFiled 2002·Application pending·0 cites
- 1941US4693162AWind-bellLEE CHENG F·Filed 1986·Granted Sep 15, 1987·11 cites·6 claims
- 2041US2005204371A1Disc depositing apparatusLITE ON IT CORP·Filed 2005·Application pending·0 cites
- 2140US2005157604A1Method of storing calibration data in a circuit board and an optical disc drive thereofLITE ON IT CORP·Filed 2005·Application pending·0 cites
- 2240US2008232689A1Coding systems for Chinese characters and uses thereofLEE CHENG-FU·Filed 2005·Application pending·0 cites
- 2339US7284250B2Adjustment mechanism used in an optical recording and/or reproducing apparatusLITE ON CORP·Filed 2005·Granted Oct 16, 2007·0 cites·10 claims
- 2438US2005196134A1Electromagnetic signal receiving deviceLITE ON IT CORP·Filed 2005·Application pending·0 cites
- 2537US2003090982A1Optical disk drive assemblyFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →