Inventor

John F. Pitrelli

Inventor

Danbury, CT, US

Overview

7→

Patents

2001–2021

Patent span

Physics

Primary field (CPC G)

Patents· 7 as inventor

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

G06Fprimary

G06FElectric digital data processing42%

G06VImage or video recognition or understanding25%

G06KGraphical data reading8%

G06NComputing arrangements based on specific computational models8%

G10LSpeech analysis techniques or speech synthesis8%

G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data8%

PatentTitleYear

11,100,140Generation of domain specific type system2021 10,496,743Methods and apparatus for extracting facts from a medical text2019 8,155,963'Autonomous system and method for creating readable scripts for concatenative text-to-speech synthesis (TTS) corpora'2012 7,627,596'Retrieving handwritten documents using multiple document recognizers and techniques allowing both typed and handwritten queries'2009 6,567,548'Handwriting recognition system and method using compound characters for improved recognition accuracy'2003 6,401,067'System and method for providing user-directed constraints for handwriting recognition'2002 6,326,957'System and method for displaying page information in a personal digital notepad'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2021Patents assigned to IBM (5)· patent assignee history

2001–2021Based in Danbury, CT, US· patent location history

2012–2019Patents assigned to NUANCE COMMUNICATIONS INC (2)· patent assignee history

2012Patents assigned to AARON ANDREW STEPHEN (1)· patent assignee history

2012Patents assigned to FERRUCCI DAVID ANGELO (1)· patent assignee history

2012Patents assigned to PITRELLI JOHN FERDINAND (1)· patent assignee history

2019Based in Yorktown Heights, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IBM	5	2001–2021
NUANCE COMMUNICATIONS INC	2	2012–2019
AARON ANDREW STEPHEN	1	2012
FERRUCCI DAVID ANGELO	1	2012
PITRELLI JOHN FERDINANDself	1	2012

Locations

Location	Patents	Span
Danbury, CT, US	6	2001–2021
Yorktown Heights, New York, US	1	2019