Inventor · disambiguated record
John Nolan
Also filed as: NOLAN JOHN C · NOLAN JOHN SIMON · NOLAN JR JOHN C
2 granted patents·1 pending application·56 citations·filing 1991–2003
63Inventor score
Top patents by PatentIndex Score
3 records- 0162US7499532B2Method and system for communicating information to a caller on a telephone network by superimposing an audible information message over a dial toneAT & T IP I LP·Filed 2003·Granted Mar 3, 2009·7 cites·20 claims
- 0262US5242591AApparatus for filtering open drainsBEECHERT KEVIN J·Filed 1991·Granted Sep 7, 1993·49 cites·5 claims
- 0346US2003110210A1Information communication systemFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →