Inventor · disambiguated record
Keon Joon Ahn
Also filed as: AHN KEON J · AHN KEON JOON
2 granted patents·10 pending applications·75 citations·filing 1996–2012
60Inventor score
Top patents by PatentIndex Score
12 records- 0179US5768458AOptical coupling device with ball lens and method for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Jun 16, 1998·74 cites·15 claims
- 0244US2010194712A1Optical pointing device and portable electronic device having the sameCRUCIAL TEC CO LTD·Filed 2009·Application pending·0 cites
- 0342US2011018800A1Optical pointing apparatus and portable electronic apparatus with the sameCRUCIAL TEC CO LTD·Filed 2009·Application pending·0 cites
- 0441US2008218769A1Optical Pointing Device for Mobile TerminalsCRUCIALTEC CO LTD·Filed 2007·Application pending·0 cites
- 0541US2009184852A1Optical joystick and portable electronic device having the sameCRUCIAL TEC CO LTD·Filed 2008·Application pending·0 cites
- 0641US2008218474A1Ultra Thin Optical Pointing Device and Personal Portable Device Having the SameCRUCIALTEC CO LTD·Filed 2006·Application pending·0 cites
- 0739US8270677B2Optical pointing device and method of detecting click event in optical pointing deviceAHN KEON JOON·Filed 2009·Granted Sep 18, 2012·1 cites·14 claims
- 0839US2007063130A1Optical pointing apparatus and personal portable device having the optical pointing apparatusAHN KEON J·Filed 2005·Application pending·0 cites
- 0935US2012050158A1Terminal apparatus with pointing device and control method of screenAHN KEON JOON·Filed 2009·Application pending·0 cites
- 1033US2006038776A1Ultra thin optical joystick and personal portable device having ultra thin optical joystickAHN KEON JOON·Filed 2005·Application pending·0 cites
- 1132US2012162075A1Ultra thin optical pointing device and personal portable device having the sameAHN KEON JOON·Filed 2012·Application pending·0 cites
- 1227US2012256827A1Input device and electronic device including the sameAHN KEON JOON·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →