Company Filing History:

26 out of 455

Polycom, Inc.

Years Active: 2003-2015

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27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9001702 - Speakerphone using a secure audio connection to initiate a second secure connection (2015-04-07),

2. 8977683 - Speakerphone transmitting password information to a remote device (2015-03-10),

3. 8976712 - Speakerphone and conference bridge which request and perform polling operations (2015-03-10),

4. 8964604 - Conference endpoint instructing conference bridge to dial phone number (2015-02-24),

5. 8948059 - Conference endpoint controlling audio volume of a remote device (2015-02-03),

6. 8947487 - Method and apparatus for combining speakerphone and video conference unit operations (2015-02-03),

7. 8934382 - Conference endpoint controlling functions of a remote device (2015-01-13),

8. 8934381 - Conference endpoint instructing a remote device to establish a new connection (2015-01-13),

9. 8850182 - Data capture for secure protocols (2014-09-30),

10. 8705719 - Speakerphone and conference bridge which receive and provide participant monitoring information (2014-04-22),

11. 8582520 - Method and apparatus for wideband conferencing (2013-11-12),

12. 8223942 - Conference endpoint requesting and receiving billing information from a conference bridge (2012-07-17),

13. 8102984 - Speakerphone and conference bridge which receive and provide participant monitoring information (2012-01-24),

14. 8023458 - Method and apparatus for wideband conferencing (2011-09-20),

15. 8004556 - Conference link between a speakerphone and a video conference unit (2011-08-23),

Title: David Drell: Innovator in Audio Conferencing Technology

Introduction

David Drell, based in Austin, TX, is a notable inventor in the field of audio and video conferencing technology. He holds an impressive portfolio of 27 patents, showcasing his commitment to innovation and advancement in communication systems.

Latest Patents

Among his latest patents, one particularly noteworthy invention is the "Speakerphone using a secure audio connection to initiate a second secure connection." This innovation outlines methods, systems, and devices for enhancing audio, video, and data conferencing. The invention presents a conferencing system comprising multiple endpoints that communicate audio data and control data according to specific communication protocols. The local conference endpoint has the ability to control or be managed by a remote conference endpoint, facilitating seamless communication. Additionally, this patent includes improvements in bridge architecture to manage the functions of conference endpoints effectively.

Another significant patent by Drell is "Speakerphone and conference bridge which request and perform polling operations." This invention further elaborates on methods and systems aimed at improving conferencing systems, ensuring robust communication and control functionalities between endpoints.

Career Highlights

Drell has had a distinguished career, with significant contributions while working at well-known companies like Polycom, Inc. and Shoretel, Inc. Over the years, he has been at the forefront of technological advancements that enhance the user experience in audio and video communication.

Collaborations

Throughout his career, David has collaborated with eminent professionals such as Jeffrey C. Rodman and Rick A. Vander Kam. Their joint efforts have led to improvements in conferencing technologies, demonstrating the importance of teamwork in driving innovation.

Conclusion

David Drell's contributions to the field of audio conferencing technology through his 27 patents exemplify his innovative spirit and dedication. His work continues to influence the way people communicate and collaborate, making a significant impact in the industry. Drell's journey showcases the vital role of inventors in shaping the future of technology.

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1 patent (EPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.