For the Inventor, By the Inventor

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Stratford, CT, United States of America

Dictaphone Corporation.

Calculating rank

USPTO Granted Patents = 159

% Expired Patents = 6.9

CIPO Patents = 4

EPO Patents = 2

Forward Citations = 3,888

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153 inventors (with patents filed for the assignee):

John J Dwyer (18 out of 19 patents)

Sandor F Weisz (18 out of 20 patents)

David B Chamberlin (11 out of 20 patents)

4. Willy M Sander (11 out of 16 patents)

5. Nicholas A D'Agosto, Iii (11 out of 13 patents)

6. Betsy L Hipp (9 out of 9 patents)

7. Emil F Jachmann (9 out of 16 patents)

8. Andrew J Blance (9 out of 9 patents)

9. Alwin B Carus (8 out of 28 patents)

10. Regina J Kuhnen (8 out of 8 patents)

11. James C Whitney (8 out of 8 patents)

12. Arthur J Pulos (8 out of 13 patents)

13. John Henits (7 out of 8 patents)

14. Jeremy Saltzman (7 out of 10 patents)

15. Michael Cridland (7 out of 14 patents)

Core Competencies:

Speech Recognition

Natural Language Processing

Audio Recording

Voice File Management

Document Formatting

Data Reuse

Error Correction

Digital Dictation

Modular Voice Processing

Voice Message Recovery

Transcription Control

Adaptive Control

159 patents: Sort by Forward Citations

1. 8370734 - Method, system and apparatus for data reuse (2013-02-05),

2. 8290958 - Method, system, and apparatus for data reuse (2012-10-16),

3. 8185553 - Categorization of information using natural language processing and predefined templates (2012-05-22),

4. 8095544 - Method, system, and apparatus for validation (2012-01-10),

5. 8069411 - System and method for auto-reuse of document text (2011-11-29),

6. 8024176 - System, method and apparatus for prediction using minimal affix patterns (2011-09-20),

7. 7996223 - System and method for post processing speech recognition output (2011-08-09),

8. 7958443 - System and method for structuring speech recognized text into a pre-selected document format (2011-06-07),

9. 7937263 - System and method for tokenization of text using classifier models (2011-05-03),

10. 7860717 - System and method for customizing speech recognition input and output (2010-12-28),

11. 7822598 - System and method for normalization of a string of words (2010-10-26),

12. 7818175 - System and method for report level confidence (2010-10-19),

13. 7774196 - System and method for modifying a language model and post-processor information (2010-08-10),

14. 7676291 - Hand microphone interfaced to game controller port of personal computer (2010-03-09),

15. 7668716 - Incorporation of external knowledge in multimodal dialog systems (2010-02-23),

Company Overview

Dictaphone Corporation, based in Stratford, CT, specializes in advanced speech recognition technology and solutions. The company focuses on developing innovative tools for audio recording, voice file management, and document formatting, catering to various industries including healthcare and legal sectors. Their expertise in natural language processing and data reuse enhances productivity and accuracy in dictation and transcription processes, while their commitment to error correction ensures high-quality outputs for users.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

159 Patents

#3 in Stratford, CT

#72 in Connecticut

#2,500 in US

#5,182 in the World

Stratford, CT, United States of America

Dictaphone Corporation.

Forward Citations = 3,888

153 inventors:

John J Dwyer (18 out of 19 patents)

Sandor F Weisz (18 out of 20 patents)

David B Chamberlin (11 out of 20 patents)

4. Willy M Sander (11 out of 16 patents)

5. Nicholas A D'Agosto, Iii (11 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dictaphone Corporation.. Retrieved from https://idiyas.com/company/dictaphone

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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