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Durham, NC, United States of America

Hudson Respiratory Care, Inc.

USPTO Granted Patents = 13

Trademarks = 30

Forward Citations = 595

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11 inventors (with patents filed for the assignee):

Thomas C Loescher (8 out of 16 patents)

Dennis Fitzwater (2 out of 2 patents)

Henry E Garcia (2 out of 3 patents)

4. Robert O Rowland (2 out of 12 patents)

5. Felicia R Ruggeri (1 out of 3 patents)

6. Chad Edward Bouton (1 out of 54 patents)

7. Orlando D Cambio, Jr (1 out of 13 patents)

8. Thomas P Shanks (1 out of 3 patents)

9. Gale E Dryden (1 out of 9 patents)

10. David R Moore (1 out of 1 patent)

11. Hans R Lambert (1 out of 13 patents)

13 patents: Sort by Forward Citations

1. 7061252 - Electrical arcing protection circuit (2006-06-13),

2. 6725858 - Valved aerosol tee adapter assembly (2004-04-27),

3. 6275650 - Gas supply apparatus and method for the supply of treatment gas to a person or to an animal (2001-08-14),

4. 6209539 - Asymmetric patient adapter for ventilator circuits (2001-04-03),

5. 6050552 - Humidifier assembly (2000-04-18),

6. 5855562 - Suction control valve (1999-01-05),

7. 5722394 - Manual resuscitator pressure monitor valve (1998-03-03),

8. 5449348 - Irrigation apparatus and method for suction catheters (1995-09-12),

9. D340976 - Respiratory nebulizer (1993-11-02),

10. 5099836 - Intermittent oxygen delivery system and cannula (1992-03-31),

11. 5005568 - Isolation valve (1991-04-09),

12. 4990894 - Ventilator monitor and alarm apparatus (1991-02-05),

13. 4967741 - Retaining device (1990-11-06),

Hudson Respiratory Care, Inc. is a leading provider of respiratory care products and services. With a focus on innovation and quality, we offer a wide range of solutions for patients with respiratory conditions. Our team of experts is dedicated to improving the lives of those we serve through personalized care and cutting-edge technology. Visit our website to learn more about our 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

13 Patents

#62 in Durham, NC

#516 in North Carolina

#23,104 in US

#43,644 in the World

Durham, NC, United States of America

Hudson Respiratory Care, Inc.

Forward Citations = 595

11 inventors:

Thomas C Loescher (8 out of 16 patents)

Dennis Fitzwater (2 out of 2 patents)

Henry E Garcia (2 out of 3 patents)

4. Robert O Rowland (2 out of 12 patents)

5. Felicia R Ruggeri (1 out of 3 patents)

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