Growing community of inventors

Ottawa, Canada

Karl John Anthony Underwood

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 6

Karl John Anthony Underwood ↔ Margot Leanne McCann (2 patents)Karl John Anthony Underwood ↔ Sandra Kay Shaw (2 patents)Karl John Anthony Underwood ↔ Harvey Eric Rabe (2 patents)Karl John Anthony Underwood ↔ Harvey Eric Rabe (0 patent)Karl John Anthony UnderwoodKarl John Anthony Underwood (2 patents)Margot Leanne McCannMargot Leanne McCann (2 patents)Sandra Kay ShawSandra Kay Shaw (2 patents)Harvey Eric RabeHarvey Eric Rabe (2 patents)Harvey Eric RabeHarvey Eric Rabe (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Abbott Point of Care Inc. (1 from 236 patents)

2. I-stat Corporation (1 from 39 patents)


2 patents:

1. 8241487 - Photoformed silicone sensor membrane

2. 7918978 - Photoformed silicone sensor membrane

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idiyas.com
as of
12/18/2025
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