For the Inventor, By the Inventor

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Boston, MA, United States of America

Zoom Telephonics, Inc.

USPTO Granted Patents = 16

% Expired Patents = 6.3

Forward Citations = 279

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16 inventors (with patents filed for the assignee):

Frank B Manning (12 out of 12 patents)

William Hume Vance (5 out of 5 patents)

Michael T Gilbride (4 out of 4 patents)

4. Terence J Manning (4 out of 4 patents)

5. Jason A Reyes (4 out of 4 patents)

6. Eric L McDonald (4 out of 4 patents)

7. T Pat Manning (3 out of 3 patents)

8. Peter R Kramer (3 out of 3 patents)

9. Edward English (1 out of 4 patents)

10. Dean N Panagopoulos (1 out of 1 patent)

11. Douglas Raum (1 out of 1 patent)

12. Tader Chang (1 out of 1 patent)

13. Peter Edward Cann (1 out of 2 patents)

14. Rolland Zeleny (1 out of 3 patents)

15. Dana B Whitney (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 8750290 - Method and apparatus for ensuring accessibility to emergency service via VoIP or via PSTN (2014-06-10),

2. 8194651 - Method and apparatus for user authentication (2012-06-05),

3. 7593389 - Distinctive dial tone for a VoIP call (2009-09-22),

4. 6963640 - Memory architecture for telephone dialer (2005-11-08),

5. 6944774 - Data flow control unit (2005-09-13),

6. 6711238 - Parallel-connected dialing signal transmission inhibiting device for data transfer over a telephone link (2004-03-23),

7. 6289087 - Modem with ring detection/modem processing capability (2001-09-11),

8. 6081587 - Modem with ring detection/modem processing capability (2000-06-27),

9. 5898756 - Parallel-connected dialing signal transmission-inhibiting device for (1999-04-27),

10. 5835578 - Modem with ring detection/modem processing capability (1998-11-10),

11. 5528385 - Faxmodem with scanning capability (1996-06-18),

12. 5440619 - Voice, data and facsimile modem with modified ringback answering (1995-08-08),

13. 5361296 - Modem with ring detection/modem processing capability (1994-11-01),

14. D271762 - Telephone switch-connector assembly (1983-12-13),

15. D271302 - Telephone switch-connector device (1983-11-08),

Company Overview

Zoom Telephonics, Inc. is a technology company based in Boston, MA, specializing in the development and manufacturing of advanced communication solutions. The company focuses on broadband and telecommunication technologies, providing innovative products that enhance connectivity and data transmission. With a commitment to quality and performance, Zoom Telephonics serves a diverse range of customers, contributing to the evolution of communication infrastructure and enabling seamless interactions in both residential and commercial environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

16 Patents

#135 in Boston, MA

#1,202 in Massachusetts

#19,907 in US

#37,788 in the World

Boston, MA, United States of America

Zoom Telephonics, Inc.

Forward Citations = 279

16 inventors:

Frank B Manning (12 out of 12 patents)

William Hume Vance (5 out of 5 patents)

Michael T Gilbride (4 out of 4 patents)

4. Terence J Manning (4 out of 4 patents)

5. Jason A Reyes (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zoom Telephonics, Inc.. Retrieved from https://idiyas.com/company/zoom-telephonics

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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