Inventor · disambiguated record
Abraham N. Daudelin
Also filed as: DAUDELIN ABRAHAM N
5 granted patents·786 citations·filing 1986–1988
87Inventor score
Technology areasH04M
Top patents by PatentIndex Score
5 records- 0194US4959855ADirectory assistance call processing and calling customer remote signal monitoring arrangementsAT & T BELL LAB·Filed 1988·Granted Sep 25, 1990·214 cites·15 claims
- 0291US4922519AAutomated operator assistance calls with voice processingAMERICAN TELEPHONE & TELEGRAPH·Filed 1988·Granted May 1, 1990·142 cites·14 claims
- 0391US4797910AAutomated operator assistance calls with voice processingAMERICAN TELPHONE AND TELEGRAP·Filed 1986·Granted Jan 10, 1989·193 cites·32 claims
- 0487US4943995ASemi-automated customer information systemAT & T BELL LAB·Filed 1986·Granted Jul 24, 1990·155 cites·14 claims
- 0583US4918719AElimination of false requests for telephone operator assistanceAMERICAN TELEPHONE & TELEGRAPH·Filed 1988·Granted Apr 17, 1990·82 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →