Growing community of inventors

White Bear, MN, United States of America

Todd D Campbell

Average Co-Inventor Count = 3.53

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 1,295

Todd D CampbellM William Mirsch, Iii (3 patents)Todd D CampbellMichael J Girard (2 patents)Todd D CampbellDavid R Elizondo (2 patents)Todd D CampbellKristen L Swanson (2 patents)Todd D CampbellRobert P Totten (2 patents)Todd D CampbellKatherine S Tweden (1 patent)Todd D CampbellBruce D Ward (1 patent)Todd D CampbellTodd D Campbell (5 patents)M William Mirsch, IiiM William Mirsch, Iii (12 patents)Michael J GirardMichael J Girard (54 patents)David R ElizondoDavid R Elizondo (3 patents)Kristen L SwansonKristen L Swanson (3 patents)Robert P TottenRobert P Totten (2 patents)Katherine S TwedenKatherine S Tweden (57 patents)Bruce D WardBruce D Ward (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. St. Jude Medical, Inc. (4 from 306 patents)

2. St. June Medical, Inc. (1 from 1 patent)


5 patents:

1. 6174719 - Cardiovascular bioreactor apparatus and method

2. 5984973 - Integral supporting structure for bioprosthetic heart valve

3. 5916800 - Cardiovascular bioreactor apparatus and method

4. 5728152 - Bioresorbable heart valve support

5. 5716417 - Integral supporting structure for bioprosthetic heart valve

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as of
12/12/2025
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