Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David W. Beverly — 1 Patent in 2017

BOBose: 1 patents #94 of 230Top 45%
Lunenburg, MA: #10 of 18 inventorsTop 60%
Massachusetts: #4,682 of 13,044 inventorsTop 40%
Overall (2017): #452,862 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9794666 Miniature voice coil having helical lead-out for electro-acoustic transducer 2017-10-17