Inventor · disambiguated record

Joohai Ch'Ng

Also filed as: CH NG JOOHAI

1 granted patent·59 citations·filing 2001–2001

49Inventor score

Technology areasH04L

Files withERICSSON TELEFON AB L M1

Top patents by PatentIndex Score

1 record

0183US7065341B2User authentication apparatus, controlling method thereof, and network systemERICSSON TELEFON AB L M·Filed 2001·Granted Jun 20, 2006·59 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →