For the Inventor, By the Inventor

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Fremont, CA, United States of America

Grid Systems Corporation

USPTO Granted Patents = 29

CIPO Patents = 1

Trademarks = 1

Forward Citations = 2,607

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23 inventors (with patents filed for the assignee):

John J Daly (10 out of 25 patents)

James F Cole (6 out of 7 patents)

James H McNamara (5 out of 6 patents)

4. Jeff C Hawkins (4 out of 7 patents)

5. Graham P Lloyd (4 out of 5 patents)

6. David C Paulsen (4 out of 4 patents)

7. Dennis R Mitchell (3 out of 4 patents)

8. William G Moggridge (3 out of 14 patents)

9. Stephen R Hobson (3 out of 4 patents)

10. Glenn T Edens (3 out of 3 patents)

11. Ralph Sklarew (2 out of 11 patents)

12. Ken L Dulaney (2 out of 3 patents)

13. Lee A Watkins (2 out of 3 patents)

14. Phillip T Nash (1 out of 3 patents)

15. Harold S Long (1 out of 1 patent)

Core Competencies:

Disk Drive Ejector

Handwritten Data Entry

Low-Power Mode

Solid State Disk Drive

Portable Computer

Computer Protection

Rechargeable Battery Pack

Keyboardless Entry

Combination Laptop

Information Display

Stylus Storage

Rotatable Connector

29 patents: Sort by Forward Citations

1. 5305180 - Disk drive ejector mechanism with latch and ejector and standby switch (1994-04-19),

2. 5276794 - Pop-up keyboard system for entering handwritten data into computer (1994-01-04),

3. 5241680 - Low-power, standby mode computer (1993-08-31),

4. 5226080 - Method and apparatus for password protection of a computer (1993-07-06),

5. 5200913 - Combination laptop and pad computer (1993-04-06),

6. 5163153 - Low-power, standby mode computer (1992-11-10),

7. 5157737 - Handwritten keyboardless entry computer system (1992-10-20),

8. 5133076 - Hand held computer (1992-07-21),

9. 5131089 - Solid state disk drive emulation (1992-07-14),

10. 5100098 - Stand and handle for hand held computer (1992-03-31),

11. D322165 - Soft case for a hand held computer (1991-12-10),

12. 5041964 - Low-power, standby mode computer (1991-08-20),

13. D318858 - Combined hand held computer and case (1991-08-06),

14. D317910 - Combined hand held computer stand and handle (1991-07-02),

15. D317151 - Information display and entry unit (1991-05-28),

Grid Systems Corporation, based in Fremont, CA, specializes in advanced computing solutions and innovative technology development. The company focuses on creating high-performance systems that cater to various industries, including aerospace, defense, and telecommunications. With a commitment to research and development, Grid Systems is dedicated to pushing the boundaries of technology, providing tailored solutions that enhance operational efficiency and effectiveness in complex environments.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

29 Patents

#77 in Fremont, CA

#2,766 in California

#11,615 in US

#22,530 in the World

Fremont, CA, United States of America

Grid Systems Corporation

Forward Citations = 2,607

23 inventors:

John J Daly (10 out of 25 patents)

James F Cole (6 out of 7 patents)

James H McNamara (5 out of 6 patents)

4. Jeff C Hawkins (4 out of 7 patents)

5. Graham P Lloyd (4 out of 5 patents)

Please report any incorrect information to [email protected]

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