Inventor · disambiguated record

Chun P. Tam

Also filed as: TAM CHUN P

2 granted patents·116 citations·filing 1987–1990

68Inventor score

Technology areasH04M

Files withAMERICAN TELEPHONE & TELEGRAPH1 AT & T BELL LAB1

Top patents by PatentIndex Score

2 records

0172US4776004ACommunication services method and apparatusAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted Oct 4, 1988·40 cites·29 claims
0271US5012512ATelephone operator and agent to database communication arrangementAT & T BELL LAB·Filed 1990·Granted Apr 30, 1991·76 cites·23 claims

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