Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Kunen — 2 Patents

MIMdi Instruments: 2 patents #3 of 8Top 40%
Wayland, MA: #319 of 613 inventorsTop 55%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Kunen has been granted 2 US patents while listed as an inventor at Mdi Instruments. The first was granted in 1999 and the most recent in October 2000. David Kunen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Kunen in Wayland, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6126614 Apparatus and method for analysis of ear pathologies by detecting fluid in the ear, measuring body temperature and/or determining a characteristic of a fluid Geoffrey Jenkins, Sandra Kimball 2000-10-03 $13,600,000
5951486 Apparatus and method for analysis of ear pathologies using combinations of acoustic reflectance, temperature and chemical response Geoffrey Jenkins, Sandra Kimball 1999-09-14 $8,229,000