Inventor · disambiguated record
Sannie Chan Lai-Shan
Also filed as: LAI-SHAN SANNIE C · LAI-SHAN SANNIE CHAN
2 granted patents·1 pending application·15 citations·filing 2001–2004
58Inventor score
Technology areasG06F
Top patents by PatentIndex Score
3 records- 0150USD472853SInfant walkerVTECH ELECTRONICS LTD·Filed 2001·Granted Apr 8, 2003·10 cites·1 claims
- 0235USD485585SElectronic learning aid housingVTECH ELECTRONICS LTD·Filed 2001·Granted Jan 20, 2004·5 cites·1 claims
- 0329US2006007125A1Electronic instructional apparatusLAM-TAK FREDERICK T·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →