Edward D. Grainger — 2 Patents

Edward D. Grainger has been granted 2 US patents. The first was granted in 2021 and the most recent in September 2024. Edward D. Grainger ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Edward D. Grainger in Pearland, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12090316	High efficiency blood pump	Greg S. Aber	2024-09-17
10905807	High efficiency blood pump	Greg S. Aber	2021-02-02

Edward D. Grainger — 2 Patents

Issued Patents All Time

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