For the Inventor, By the Inventor

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Asterisk, Inc.

USPTO Granted Patents = 11

% Expired Patents = 9.1

EPO Patents = 5

Trademarks = 4

Forward Citations = 32

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9 inventors (with patents filed for the assignee):

Noriyuki Suzuki (6 out of 33 patents)

Frank A Todaro (5 out of 12 patents)

Brian C Richardson (4 out of 4 patents)

4. Peter Hotkowski (3 out of 15 patents)

5. Daniel J Williams (3 out of 4 patents)

6. David J Clark (1 out of 73 patents)

7. Peter C Burton (1 out of 1 patent)

8. Charles M Chadwick (1 out of 2 patents)

9. Suzuki Noriyuki (1 patent)

10. Kumamoto Naoki (0 patent)

11 patents: Sort by Forward Citations

1. 12730988 - Reader that reads information from RF tag (2026-09-08),

2. 12248840 - Reader, program, and unit (2025-03-11),

3. 12014239 - Shielded RF tag reader (2024-06-18),

4. 11449695 - Reading system and camera (2022-09-20),

5. 10157299 - Connection unit, information-processing device (2018-12-18),

6. 9991926 - Cover set (2018-06-05),

7. 6893531 - Slitter-splicer for joining the ends of sheets (2005-05-17),

8. 6352257 - Web stabilizer (2002-03-05),

9. 6331222 - Splicer for joining thin sheets (2001-12-18),

10. 6142288 - Fanfold sheet feeder having stack positioner (2000-11-07),

11. 5441249 - Method and device for separating lifts from a stack of sheets (1995-08-15),

Asterisk, Inc. is a leading provider of innovative communication solutions for businesses of all sizes. Our products include IP PBX systems, VoIP gateways, and call center software, designed to improve efficiency and streamline communication processes. With a focus on reliability and cutting-edge technology, Asterisk is committed to delivering top-notch solutions to meet the evolving needs of the modern workplace.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

11 Patents

#450 in Osaka

#4,131 in Japan

#51,671 in the World

Asterisk, Inc.

Forward Citations = 32

9 inventors:

Noriyuki Suzuki (6 out of 33 patents)

Frank A Todaro (5 out of 12 patents)

Brian C Richardson (4 out of 4 patents)

4. Peter Hotkowski (3 out of 15 patents)

5. Daniel J Williams (3 out of 4 patents)

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