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Mt. Prospect, IL, United States of America

Zenith Data Systems Corporation

USPTO Granted Patents = 58

Forward Citations = 1,789

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84 inventors (with patents filed for the assignee):

Anthony M Olson (11 out of 15 patents)

Mark J Foster (9 out of 15 patents)

Peter A Ojeda (9 out of 18 patents)

4. Robert A Kohtz (8 out of 16 patents)

5. Steven L Belt (6 out of 13 patents)

6. Mark D Nicol (6 out of 24 patents)

7. Babu Rajaram (5 out of 12 patents)

8. Todd R Witkowski (5 out of 5 patents)

9. Robert R Turnbull (4 out of 122 patents)

10. Lloyd W Gauthier (4 out of 15 patents)

11. David J DeLisle (4 out of 11 patents)

12. Thomas N Robinson (4 out of 5 patents)

13. Saifuddin T Fakhruddin (3 out of 17 patents)

14. Scott A Hovey (3 out of 9 patents)

15. Upal Sengupta (3 out of 9 patents)

Core Competencies:

Portable Remote Interface Device

Adjustable Keyboard

Computer Power Supply

Parallel Port Control System

Symmetric Multiprocessing

Data Loss Prevention

Portable Multimedia Unit

Floppy Disk Controller

Microprocessor-Based Antenna Rotor

High Speed Memory

Error Detection and Localization

Memory Configuration

58 patents: Sort by Forward Citations

1. D385857 - Portable remote interface device (1997-11-04),

2. 5646817 - Adjustable keyboard (1997-07-08),

3. 5636348 - Control system for a multiple mode standard parallel port for a personal (1997-06-03),

4. 5634079 - System for providing for a parallel port with standard signals and a (1997-05-27),

5. 5629604 - Computer power supply system (1997-05-13),

6. 5596713 - Method to prevent data loss in an electrically erasable read only memory (1997-01-21),

7. 5596480 - Split rotatable keyboard (1997-01-21),

8. D376355 - Stand for a removeable liquid crystal display and keyboard (1996-12-10),

9. 5574866 - Method and apparatus for providing a data write signal with a (1996-11-12),

10. 5569052 - Computer for use with a port replicator (1996-10-29),

11. 5566383 - Drive platform assembly with rotatable mounting brackets and automatic (1996-10-15),

12. 5561361 - Computer power supply and battery recharging system (1996-10-01),

13. 5557782 - Flexible deterministic state machine (1996-09-17),

14. 5551033 - Apparatus for maintaining one interrupt mask register in conformity with (1996-08-27),

15. 5541490 - Computer power supply system (1996-07-30),

Zenith Data Systems Corporation is a technology company that specializes in computer hardware and software solutions. Established in 1979, Zenith Data Systems has been a prominent player in the market, offering a range of products such as desktop computers, laptops, servers, and storage devices. With a focus on innovation and quality, the company has built a strong reputation for delivering reliable and efficient solutions. Visit the company's website to explore their products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

58 Patents

#3 in Mt. Prospect, IL

#340 in Illinois

#5,949 in US

#12,000 in the World

Mt. Prospect, IL, United States of America

Zenith Data Systems Corporation

Forward Citations = 1,789

84 inventors:

Anthony M Olson (11 out of 15 patents)

Mark J Foster (9 out of 15 patents)

Peter A Ojeda (9 out of 18 patents)

4. Robert A Kohtz (8 out of 16 patents)

5. Steven L Belt (6 out of 13 patents)

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