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Wood Dale, IL, United States of America

Marconi Data Systems Limited

USPTO Granted Patents = 32

% Expired Patents = 3.1

Trademarks = 3

Forward Citations = 739

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46 inventors (with patents filed for the assignee):

Yoshikazu Mizobuchi (7 out of 20 patents)

Wing Sum Vincent Kwan (4 out of 5 patents)

Ian J Forster (3 out of 441 patents)

4. Nigel Edward Sherman (3 out of 11 patents)

5. Graham Dagnall Martin (3 out of 7 patents)

6. Sukbir Singh Pannu (3 out of 8 patents)

7. Frank Eremity (3 out of 13 patents)

8. George Murad (2 out of 3 patents)

9. Mohammed W Siddiqui (2 out of 7 patents)

10. Jamice C Adams (2 out of 2 patents)

11. Linfang Zhu (2 out of 5 patents)

12. Curtis R Droege (2 out of 2 patents)

13. James E Clark (1 out of 66 patents)

14. John P Folkers (1 out of 19 patents)

15. Fengfei Xiao (1 out of 11 patents)

Core Competencies:

Ink Jet Printing

Droplet Generator

Ink Composition

Print Head Modules

Self-Cleaning

Job Control

Laser Marking

Container Detection

Fast Drying Ink

Transparent Coating

Magnetic Pigments

Reactive Ink

32 patents: Sort by Forward Citations

1. 6747072 - White ink for marking candy substrates (2004-06-08),

2. 6744367 - Identification tag (2004-06-01),

3. 6575556 - Self-cleaning print head for ink jet printer (2003-06-10),

4. 6536881 - Continuous stream ink jet print head droplet generator having backing member bridging divided vibrator (2003-03-25),

5. 6480062 - Reflection amplifier circuit (2002-11-12),

6. 6435645 - Charged droplet position determining apparatus (2002-08-20),

7. 6425660 - Droplet generator for a continuous stream ink jet print head (2002-07-30),

8. 6384933 - Job control in a printing system utilizing object-oriented modules in a distributed object system (2002-05-07),

9. 6372819 - Method of marking a substrate (2002-04-16),

10. 6350021 - Ink jet printing system (2002-02-26),

11. 6312113 - Ink circulation system (2001-11-06),

12. 6281797 - Method and apparatus for detecting a container proximate to a transportation vessel hold (2001-08-28),

13. 6261348 - Laser markable coating (2001-07-17),

14. 6254216 - Clean-in place system for an ink jet printhead (2001-07-03),

15. 6251175 - Jet ink composition (2001-06-26),

Company Overview

Marconi Data Systems Limited, based in Wood Dale, Illinois, specializes in advanced data management solutions and innovative technology development. The company focuses on creating robust systems that enhance data processing and storage capabilities across various industries. With a commitment to research and development, Marconi Data Systems is dedicated to delivering cutting-edge solutions that address the evolving needs of businesses in an increasingly data-driven world.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

32 Patents

#5 in Wood Dale, IL

#571 in Illinois

#10,599 in US

#20,671 in the World

Wood Dale, IL, United States of America

Marconi Data Systems Limited

Forward Citations = 739

46 inventors:

Yoshikazu Mizobuchi (7 out of 20 patents)

Wing Sum Vincent Kwan (4 out of 5 patents)

Ian J Forster (3 out of 441 patents)

4. Nigel Edward Sherman (3 out of 11 patents)

5. Graham Dagnall Martin (3 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Marconi Data Systems Limited. Retrieved from https://idiyas.com/company/marconi-data-systems

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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