Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Heike Appelt — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Brackney, PA: #12 of 25 inventorsTop 50%
Pennsylvania: #30,766 of 74,527 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Heike Appelt has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2004 and the most recent in October 2006. Heike Appelt ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Heike Appelt in Brackney, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7118837 Photoimaged dielectric polymer and film, and circuit package containing the same Vladimir Jakubek, David J. Russell, Cory J. Ruud 2006-10-10 $5,276,000
6806033 Photoimaged dielectric, its manufacture and use in electronics Vladimir Jakubek, David J. Russell, Cory J. Ruud 2004-10-19 $7,667,000