Inventor · disambiguated record
Joel A. Winthrop
Also filed as: WINTHROP III JOEL A · WINTHROP JOEL A
6 granted patents·722 citations·filing 1997–2002
88Inventor score
Top patents by PatentIndex Score
6 records- 0197US5970446ASelective noise/channel/coding models and recognizers for automatic speech recognitionAT & T CORP·Filed 1997·Granted Oct 19, 1999·346 cites·13 claims
- 0288US6377995B2Indexing multimedia communicationsAT & T CORP·Filed 1998·Granted Apr 23, 2002·200 cites·18 claims
- 0381US6412011B1Method and apparatus to enhance a multicast information stream in a communication networkAT & T CORP·Filed 1998·Granted Jun 25, 2002·108 cites·11 claims
- 0475US6414707B1Apparatus and method for incorporating virtual video conferencing environmentsAT & T CORP·Filed 1998·Granted Jul 2, 2002·48 cites·24 claims
- 0565US6845399B2Method and apparatus to enhance a multicast information stream in a communication networkFiled 2002·Granted Jan 18, 2005·8 cites·22 claims
- 0663USRE45289ESelective noise/channel/coding models and recognizers for automatic speech recognitionGOLDBERG RANDY G·Filed 2001·Granted Dec 9, 2014·12 cites·42 claims
Join the waitlist — get patent alerts
Get an alert when Joel A. Winthrop files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →