Inventor · disambiguated record
Tom Kwang-Tsai Koai
Also filed as: KOAI TOM · KOAI TOM KWANG-TSAI
2 granted patents·19 citations·filing 1998–1999
55Inventor score
Files withALCATEL USA SOURCING LP2
Top patents by PatentIndex Score
2 records- 0145US6683887B1Asymmetrical digital subscriber line (ADSL) downstream high speed cell bus interface protocolALCATEL USA SOURCING LP·Filed 1999·Granted Jan 27, 2004·18 cites·209 claims
- 0223US6647021B1Asymmetrical digital subscriber line (ADSL) upstream subscriber bus interface (SBI) protocolALCATEL USA SOURCING LP·Filed 1998·Granted Nov 11, 2003·1 cites·36 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →