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Inventor

Kevin R. Farrell

Inventor
Medford, MA, US

Overview

19→
Patents
1997–2020
Patent span
Physics
Primary field (CPC G)

Patents· 19 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G10Lprimary
G10LSpeech analysis techniques or speech synthesis37%
H04LTransmission of digital information, e.g. telegraphic communication11%
B60WConjoint control of vehicle sub-units of different type or different function9%
G01SRadio direction-finding9%
H04MTelephonic communication9%
H04WWireless communication networks9%
G07CTime or attendance registers6%
E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like3%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%
G06FElectric digital data processing3%
PatentTitleYear
10,667,088Systems and methods for detecting and assessing distracted drivers202010,529,338Method and apparatus for performing speaker recognition202010,455,361Systems and methods for detecting and assessing distracted drivers201910,158,977Systems and methods for detecting and assessing distracted drivers201810,008,208Method and apparatus for performing speaker recognition20189,865,266'Method and apparatus for automated speaker parameters adaptation in a deployed speaker verification system'20189,728,191'Speaker verification methods and apparatus'20179,373,330'Fast speaker recognition scoring using I-vector posteriors and probabilistic linear discriminant analysis'20169,368,109'Method and apparatus for automatic speaker-based speech clustering'20168,620,657'Speaker verification methods and apparatus'20138,386,263'Speaker verification methods and apparatus'20138,332,223'Speaker verification methods and apparatus'20128,190,437'Speaker verification methods and apparatus'20126,516,573'Integrated breakaway for support posts'20036,519,561'Model adaptation of neural tree networks and other fused models for speaker verification'20035,839,103'Speaker verification system using decision fusion logic'19985,703,908'Fixed reference shift keying modulation for mobile radio telecommunications'19975,657,424'Isolated word recognition using decision tree classifiers and time-indexed feature vectors'19975,634,087'Rapidly trainable neural tree network'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1998Based in Milford, CT, US· patent location history
2003Based in Denver, CO, US· patent location history
2003Based in St. Louis, MO, US· patent location history
2012–2020Patents assigned to NUANCE COMMUNICATIONS INC (10)· patent assignee history
2012–2013Patents assigned to CARTER JERRY K (4)· patent assignee history
2012–2013Patents assigned to FARRELL KEVIN R (4)· patent assignee history
2012–2013Patents assigned to GANONG III WILLIAM F (4)· patent assignee history
2012–2013Patents assigned to JAMES DAVID A (4)· patent assignee history
2012–2020Based in Medford, MA, US· patent location history
2018–2020Based in Windham, NH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NUANCE COMMUNICATIONS INC102012–2020
CARTER JERRY K42012–2013
FARRELL KEVIN Rself42012–2013
GANONG III WILLIAM F42012–2013
JAMES DAVID A42012–2013
Locations
LocationPatentsSpan
Medford, Massachusetts, US102012–2020
Windham, NH, US32018–2020
Milford, CT, US31997–1998
Denver, CO, US12003
St. Louis, MO, US12003