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USPTO Patent Rankings Data through Dec 31, 2025
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Malcolm C. Brown — 4 Patents

FEFluke Electronics: 1 patents #5 of 20Top 25%
NDNational Research Development: 1 patents #307 of 1,071Top 30%
Bebington, GB: #99 of 448 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Malcolm C. Brown has been granted 4 US patents while listed as an inventor at Fluke Electronics. The first was granted in 1989 and the most recent in March 2018. Malcolm C. Brown ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Malcolm C. Brown in Bebington, GB.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9927273 Optical flow measuring device and method of operation Keith Norman McMann 2018-03-27
5487309 Device for testing medical infusion Paul Hammond 1996-01-30
4938072 Flow measurement device Paul Hammond 1990-07-03
4857041 Urinary incontinence prostheses David Annis, John R. Sutherst 1989-08-15