For the Inventor, By the Inventor

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Seattle, WA, United States of America

Calypso Medical Technologies, Inc.

USPTO Granted Patents = 30

% Expired Patents = 23.3

EPO Patents = 1

Trademarks = 3

Forward Citations = 2,351

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20 inventors (with patents filed for the assignee):

Steven Charles Dimmer (14 out of 72 patents)

J Nelson Wright (8 out of 21 patents)

Eric Hadford (8 out of 10 patents)

4. Keith Seiler (5 out of 9 patents)

5. David N Krag (5 out of 9 patents)

6. Laurence J Newell (4 out of 15 patents)

7. Timothy P Mate (3 out of 13 patents)

8. Margo Gisselberg (3 out of 3 patents)

9. William T Mayo (3 out of 8 patents)

10. Jack Goldberg (2 out of 15 patents)

11. Jeff Pelton (2 out of 2 patents)

12. Matthew Allison Herron (2 out of 14 patents)

13. Kurt E Zublin (2 out of 4 patents)

14. Barry Friemel (1 out of 16 patents)

15. Stephen Phillips (1 out of 4 patents)

Core Competencies:

Implantable Marker

Wireless Signal Transmitter

Radiation Therapy

Marker Localization

Patient Support Systems

Modular Software

Excitation System

Miniature Resonating Marker

Sensing Field Strength

Guided Radiation Therapy

Percutaneous Implantation

Tissue Removal

30 patents: Sort by Forward Citations

1. 8196589 - Implantable marker with wireless signal transmitter (2012-06-12),

2. 8020227 - Patient support systems for use with radiation therapy systems and other applications (2011-09-20),

3. 8011508 - Packaged systems for implanting markers in a patient and methods for manufacturing and using such systems (2011-09-06),

4. 7926491 - Method and apparatus for sensing field strength signals to estimate location of a wireless implantable marker (2011-04-19),

5. 7912529 - Panel-type sensor/source array assembly (2011-03-22),

6. 7899513 - Modular software system for guided radiation therapy (2011-03-01),

7. 7778687 - Implantable marker with a leadless signal transmitter compatible for use in magnetic resonance devices (2010-08-17),

8. 7747307 - Method and system for marker localization (2010-06-29),

9. 7696876 - System for spatially adjustable excitation of leadless miniature marker (2010-04-13),

10. 7684849 - Marker localization sensing system synchronized with radiation source (2010-03-23),

11. 7657303 - Guided radiation therapy system (2010-02-02),

12. 7657302 - Guided radiation therapy system (2010-02-02),

13. 7657301 - Guided radiation therapy system (2010-02-02),

14. 7535363 - Miniature resonating marker assembly (2009-05-19),

15. 7407054 - Packaged systems for implanting markers in a patient and methods for manufacturing and using such systems (2008-08-05),

Company Overview

Calypso Medical Technologies, Inc. is a Seattle-based company specializing in advanced medical technologies, particularly in the field of radiation therapy for cancer treatment. The organization is known for its innovative solutions that enhance the precision and effectiveness of radiation delivery, aiming to improve patient outcomes. By integrating sophisticated tracking systems and software, Calypso focuses on optimizing treatment plans and ensuring accurate targeting of tumors, thereby contributing to the evolution of cancer care.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

30 Patents

#75 in Seattle, WA

#246 in Washington

#11,279 in US

#21,912 in the World

Seattle, WA, United States of America

Calypso Medical Technologies, Inc.

Forward Citations = 2,351

20 inventors:

Steven Charles Dimmer (14 out of 72 patents)

J Nelson Wright (8 out of 21 patents)

Eric Hadford (8 out of 10 patents)

4. Keith Seiler (5 out of 9 patents)

5. David N Krag (5 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Calypso Medical Technologies, Inc.. Retrieved from https://idiyas.com/company/calypso-medical-technologies

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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