Inventor · disambiguated record
Yuk Tsan Sy
Also filed as: SY YUK TSAN
2 granted patents·1 pending application·9 citations·filing 2012–2013
47Inventor score
Top patents by PatentIndex Score
3 records- 0176US9175832B2Faceted LED street lamp lensLIGHT ENGINE LTD·Filed 2013·Granted Nov 3, 2015·9 cites·16 claims
- 0243US9206975B2Non-glare reflective LED lighting apparatus with heat sink mountingHUIZHOU LIGHT ENGINE LTD·Filed 2013·Granted Dec 8, 2015·0 cites·12 claims
- 0341US2013039048A1Porcelain enamel on led lighting device housingLO CHUNG W·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →