For the Inventor, By the Inventor

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Saint Paul, MN, United States of America

Sims Deltec, Inc.

USPTO Granted Patents = 48

% Expired Patents = 2.1

Trademarks = 11

Forward Citations = 12,596

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22 inventors (with patents filed for the assignee):

Jay Gregory Johnson (17 out of 23 patents)

Theodore Arthur Johnson (11 out of 28 patents)

Michael L Blomquist (9 out of 92 patents)

4. Jerald Glantz (8 out of 8 patents)

5. James M Olsen (6 out of 107 patents)

6. William Lloyd Beling (6 out of 18 patents)

7. Thomas L Peterson (6 out of 9 patents)

8. Qingsheng Cai (4 out of 4 patents)

9. Jia Hu (3 out of 3 patents)

10. Harry A Puryear (2 out of 45 patents)

11. Mark D Anderson (2 out of 4 patents)

12. Cai Qingsheng (2 out of 2 patents)

13. Steven Albert Cote (1 out of 7 patents)

14. Mark Henry Faust (1 out of 14 patents)

15. Gail Beth Bynum (1 out of 26 patents)

Core Competencies:

Drug Pump Systems

Medical Reservoir Bag

Cassette Identification

Catheter Tip Location

Occlusion Detection

Infusion Pump Technology

Automated Medical Testing

Ambulatory Medical Devices

Reusable Cassette Housings

Pressure Plate Adaptors

Fluid Delivery Apparatus

Optical Reflection Systems

48 patents: Sort by Forward Citations

1. 6475180 - Drug pump systems and methods (2002-11-05),

2. 6267564 - Medical reservoir bag and system (2001-07-31),

3. 6241704 - Drug pump systems and methods (2001-06-05),

4. 6202708 - Fillable cassette apparatus and method (2001-03-20),

5. 6123686 - Systems and methods for cassette identification for drug pumps (2000-09-26),

6. 6112111 - Method and apparatus for location of a catheter tip (2000-08-29),

7. 6077055 - Pump system including cassette sensor and occlusion sensor (2000-06-20),

8. 6059753 - Reusable cassette housings and methods (2000-05-09),

9. 6056522 - Reusable cassette with a moveable door (2000-05-02),

10. 6024539 - Systems and methods for communicating with ambulatory medical devices (2000-02-15),

11. 5989216 - Access portal and method (1999-11-23),

12. 5954485 - Free-flow protection devices and methods (1999-09-21),

13. 5944023 - Systems and methods for determining the location of an implanted device (1999-08-31),

14. 5941858 - Medical device for insertion into the body (1999-08-24),

15. 5935106 - Occlusion detection system for an infusion pump (1999-08-10),

Sims Deltec, Inc. is a globally recognized leader in the manufacturing and distribution of advanced technology solutions. Offering innovative products and services, we specialize in providing cutting-edge technology solutions to various industries. With a strong emphasis on research and development, we strive to deliver high-quality products that exceed customer expectations. Our commitment to customer satisfaction, technological expertise, and operational excellence has positioned us as a trusted partner for clients worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

48 Patents

#28 in Saint Paul, MN

#204 in Minnesota

#7,275 in US

#14,527 in the World

Saint Paul, MN, United States of America

Sims Deltec, Inc.

Forward Citations = 12,596

22 inventors:

Jay Gregory Johnson (17 out of 23 patents)

Theodore Arthur Johnson (11 out of 28 patents)

Michael L Blomquist (9 out of 92 patents)

4. Jerald Glantz (8 out of 8 patents)

5. James M Olsen (6 out of 107 patents)

Please report any incorrect information to [email protected]

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