Cedar Rapids, IA, United States of America

Duraisamy Gunasekar

This inventor holds 18 USPTO granted patents and 1 published patent application and 5 EPO patents, primarily in Telecommunications Systems. Top assignees: Verizon Business Global LLC, Verizon Patent and Licensing Inc., Mci Communications Corporation. Active years: 1998-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Duraisamy Gunasekar. Retrieved from https://idiyas.com/inventor/duraisamy-gunasekar

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

Calculating rank

USPTO Granted Patents = 18 (Patent Applications = 1)

% Patents Active = 33.3

EPO Patents = 5 (Patent Applications = 2)

Average Co-Inventor Count = 3.1

ph-index = 9

Forward Citations = 281(Granted Patents)

Company Filing History:

6 out of 289

Verizon Business Global LLC

patents

6 out of 6,867

Verizon Patent and Licensing Inc.

patents

3 out of 473

Mci Communications Corporation

Years Active: 1998-2015

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Areas of Expertise:

Messaging Response System

Communication Converter

Call Completion

Telephony Services

Presence Information

Billing System

Instant Communications

Data Retrieval

On-line Directory Assistance

Third Party Call Control

Automated Collect Call Messaging

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9043212 - Messaging response system providing translation and conversion written language into different spoken language (2015-05-26),

2. 8924217 - Communication converter for converting audio information/textual information to corresponding textual information/audio information (2014-12-30),

3. 8892662 - Call completion via instant communications client (2014-11-18),

4. 8885799 - Providing of presence information to a telephony services system (2014-11-11),

5. 8880401 - Communication converter for converting audio information/textual information to corresponding textual information/audio information (2014-11-04),

6. 8856236 - Messaging response system (2014-10-07),

7. 8289951 - Communications gateway with messaging communications interface (2012-10-16),

8. 8260967 - Billing system for communications services involving telephony and instant communications (2012-09-04),

9. 7924816 - System and method for servicing calls originating via the Internet (2011-04-12),

10. 7917581 - Call completion via instant communications client (2011-03-29),

11. 7640166 - Method for charging on-line directory assistance services (2009-12-29),

12. 7382868 - Telephony services system with instant communications enhancements (2008-06-03),

13. 7275162 - On-line directory assistance system (2007-09-25),

14. 7127617 - On-line directory assistance system (2006-10-24),

15. 7069446 - Stateless mechanism for data retrieval (2006-06-27),

Title: Duraisamy Gunasekar: Innovator in Communication Technologies

Introduction

Duraisamy Gunasekar is a notable inventor based in Cedar Rapids, IA (US). He has made significant contributions to the field of communication technologies, holding a total of 18 patents. His work focuses on enhancing messaging systems and communication converters, which facilitate better interaction between users.

Latest Patents

Among his latest patents is a messaging response system that provides translation and conversion of written language into different spoken languages. This innovative system allows multiple respondents to service users through messaging communications while appearing to use a common 'screen name' identifier. Another significant patent is a communication converter designed to convert audio information and textual information, enabling seamless communication between telephone users and those using textual instant messaging.

Career Highlights

Duraisamy has worked with prominent companies such as Verizon Patent and Licensing Inc. and Verizon Business Global LLC. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in communication technology.

Collaborations

Throughout his career, Duraisamy has collaborated with notable individuals, including Richard Garrett Moore and Gregory Lee Mumford. These collaborations have further enriched his work and innovation in the field.

Conclusion

Duraisamy Gunasekar's contributions to communication technologies through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative solutions continue to impact how users interact through messaging and communication systems.

Profile summary based on public USPTO records.