Inventor · disambiguated record
Shu-Feng Lu
Also filed as: LU SHU-FENG
6 granted patents·3 pending applications·57 citations·filing 2000–2007
81Inventor score
Top patents by PatentIndex Score
9 records- 0185US7081612B1Light projection method and apparatus for an optical mousePACER TECHNOLOGY CO LTD·Filed 2005·Granted Jul 25, 2006·23 cites·18 claims
- 0269US6563490B1Third-axis input device of mouseFiled 2000·Granted May 13, 2003·18 cites·8 claims
- 0363US7880723B2Optical image detecting structure with multiple functionPACING TECHNOLOGY CO LTD·Filed 2007·Granted Feb 1, 2011·4 cites·9 claims
- 0463US7142376B2Light apparatus of an optical mouse with an aperture stop and the light projection method thereofPACER TECHNOLOGY CO LTD·Filed 2005·Granted Nov 28, 2006·4 cites·15 claims
- 0556US7170493B2Third axis input device for mouseOPTINDEX CO LTD·Filed 2003·Granted Jan 30, 2007·8 cites·19 claims
- 0649US2008276399A1Dust-cleaning apparatus for tracking ballLU SHU-FENG·Filed 2007·Application pending·0 cites
- 0742US2008106744A1Beam-directed structure of input deviceLU SHU-FENG·Filed 2006·Application pending·0 cites
- 0840US7616189B2Optical mouse light emitterPACER TECHNOLOGY CO LTD·Filed 2005·Granted Nov 10, 2009·0 cites·4 claims
- 0933US2005087680A1Light source for optical encoderFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →