For the Inventor, By the Inventor

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Houston, TX, United States of America

Sulzer Medica USA Inc.

USPTO Granted Patents = 2

Forward Citations = 139

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8 inventors (with patents filed for the assignee):

William Keith Durfee (1 out of 7 patents)

Arthur Guy Erdman (1 out of 52 patents)

David A Hanson (1 out of 14 patents)

4. Samira Tahvildari (1 out of 1 patent)

5. Jodi L Balik (1 out of 1 patent)

6. Mandar G Sukhatankar (1 out of 1 patent)

7. Raed N Rizq (1 out of 1 patent)

8. Eckhard U Alt (1 out of 99 patents)

2 patents: Sort by Forward Citations

1. 6423059 - Radio frequency ablation apparatus with remotely articulating and self-locking electrode wand (2002-07-23),

2. 6029422 - Antiseptic disposables and methods for medical and surgical procedures (2000-02-29),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#1,507 in Houston, TX

#6,134 in Texas

#92,630 in US

Houston, TX, United States of America

Sulzer Medica USA Inc.

Forward Citations = 139

8 inventors:

William Keith Durfee (1 out of 7 patents)

Arthur Guy Erdman (1 out of 52 patents)

David A Hanson (1 out of 14 patents)

4. Samira Tahvildari (1 out of 1 patent)

5. Jodi L Balik (1 out of 1 patent)

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