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Backnang, Germany

Marconi Communications Gmbh

USPTO Granted Patents = 243

CIPO Patents = 1

Trademarks = 1

Forward Citations = 4,198

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294 inventors (with patents filed for the assignee):

George H BuAbbud (11 out of 18 patents)

Michael R Cosley (10 out of 22 patents)

Ian J Forster (8 out of 431 patents)

4. John W Matthes (8 out of 8 patents)

5. Mahlon Danny Kimbrough (8 out of 14 patents)

6. Uwe Rosenberg (7 out of 20 patents)

7. Matthew Leschinger (7 out of 9 patents)

8. Robert C Goodfellow (7 out of 14 patents)

9. Lawrence S Dolan (6 out of 8 patents)

10. Ronald P Bianchini, Jr (6 out of 21 patents)

11. Patrick F King (6 out of 48 patents)

12. Richard John Proctor (6 out of 25 patents)

13. Muneer Zuhdi (6 out of 11 patents)

14. Stefan Kern (5 out of 8 patents)

15. Janet A Bradshaw (5 out of 8 patents)

Core Competencies:

Optical Networks

3D-MEMS

PMD Compensation

Quadrature Amplitude Modulation

Raman Amplifier

Wavelength Division Multiplexing

Microwave Circulator

Optical Switching Devices

Data Communications

Multilayered Antennas

Frequency Acquisition

Intelligent Networks

243 patents: Sort by Forward Citations

1. 7417790 - Looped optical network with ASE light recirculation and link and network survivability control system (2008-08-26),

2. 7366413 - Modular cross connect system with 3D-MEMS for optical telecommunication networks (2008-04-29),

3. 7359582 - Method based on stokes parameters for the adaptive adjustment of PMD compensators in optical fiber communication systems and compensator in accordance with said method (2008-04-15),

4. 7346138 - Method of operating a message receiver (2008-03-18),

5. 7333734 - Line coding scheme for digital communications, transmission method and apparatus (2008-02-19),

6. 7317365 - Bandpass filter having parallel signal paths (2008-01-08),

7. 7283599 - Phase error detector for a quadrature amplitude modulated (QAM) receiver (2007-10-16),

8. 7280081 - Parabolic reflector and antenna incorporating same (2007-10-09),

9. 7269176 - Communications arrangement (2007-09-11),

10. 7239215 - Multicell amplifier and power divider/combiner employable in same (2007-07-03),

11. 7227430 - Multichip module (2007-06-05),

12. 7218832 - Eye-diagram mask for optical pulses (2007-05-15),

13. 7218286 - Hollow waveguide sector antenna (2007-05-15),

14. 7212509 - Method for regulating a frequency offset in a base-station receiver of a data communications system (2007-05-01),

15. 7209866 - Method and arrangement for automatic adjustment of devices having setting elements, and a corresponding computer program product and a corresponding computer-readable storage medium (2007-04-24),

Marconi Communications GmbH is a leading telecommunications company specializing in providing innovative solutions for network infrastructure, communication systems, and digital services. With a strong focus on research and development, Marconi Communications GmbH delivers cutting-edge technologies to support the digital transformation of businesses across various industries. Through their comprehensive range of products and services, they enable seamless connectivity, improve network performance, and enhance user experiences. Visit their website to explore their solutions and learn more about how Marconi Communications GmbH can help your business thrive in the digital world.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

243 Patents

#1 in Backnang

#268 in Germany

#3,448 in the World

Backnang, Germany

Marconi Communications Gmbh

Forward Citations = 4,198

294 inventors:

George H BuAbbud (11 out of 18 patents)

Michael R Cosley (10 out of 22 patents)

Ian J Forster (8 out of 431 patents)

4. John W Matthes (8 out of 8 patents)

5. Mahlon Danny Kimbrough (8 out of 14 patents)

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