Inventor · disambiguated record
Ban Kuan Koay
Also filed as: KOAY BAN K · KOAY BAN KUAN
7 granted patents·3 pending applications·101 citations·filing 2003–2007
85Inventor score
Files withAVAGO TECH ECBU IP SG PTE LTD4AVAGO TECHNOLOGIES ECBU IP PTE1CHEAH CHIANG S1CHEAH CHIANG SUN1KOAY BAN K1
Top patents by PatentIndex Score
10 records- 0182US7019733B2Optical mouse adapted for use on glass surfacesKOAY BAN KUAN·Filed 2003·Granted Mar 28, 2006·50 cites·9 claims
- 0273US7615733B2Optical navigation apparatus and method for making the apparatusAVAGO TECH ECBU IP SG PTE LTD·Filed 2007·Granted Nov 10, 2009·7 cites·17 claims
- 0367US7339575B2Optical pointing device with variable focusAVAGO TECHNOLOGIES ECBU IP PTE·Filed 2004·Granted Mar 4, 2008·18 cites·30 claims
- 0463US8081162B2Optical navigation device with surface and free space navigationTEOH EDWARD KAH CHING·Filed 2007·Granted Dec 20, 2011·6 cites·20 claims
- 0559US7280099B2Regulating a light source in an optical navigation deviceAVAGO TECH ECBU IP SG PTE LTD·Filed 2004·Granted Oct 9, 2007·9 cites·23 claims
- 0657US7310086B2Finger navigation input deviceAVAGO TECH ECBU IP SG PTE LTD·Filed 2004·Granted Dec 18, 2007·6 cites·19 claims
- 0749US7205532B2Integrated ball grid array optical mouse sensor packagingAVAGO TECH ECBU IP SG PTE LTD·Filed 2004·Granted Apr 17, 2007·5 cites·13 claims
- 0841US2005215320A1Optical game controllerKOAY BAN K·Filed 2004·Application pending·0 cites
- 0940US2007091064A1Optical navigation device having a variable depth of fieldCHEAH CHIANG S·Filed 2005·Application pending·0 cites
- 1038US2008087991A1Vertical light source packageCHEAH CHIANG SUN·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →