Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David L. MacPherson — 2 Patents

SRSrc: 1 patents #51 of 103Top 50%
BRBrunswick: 1 patents #1,176 of 1,392Top 85%
Lansing, NY: #23 of 50 inventorsTop 50%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David L. MacPherson has been granted 2 US patents. The first was granted in 1998 and the most recent in September 2016. David L. MacPherson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David L. MacPherson in Lansing, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9448304 Ground moving target indicator (GMTI) radar that converts radar tracks to directed graphs (DG), and creates weighted DGs aligned with superimposed with digital maps 2016-09-20
5842929 Bowling scoring system with instant replay Erick R. Moody, William C. Sias, Thomas G. Phee 1998-12-01 $17,739,000