Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Klaus-Dieter Grebner — 6 Patents

LELear: 6 patents #220 of 1,996Top 15%
Burgkunstadt, DE: #7 of 35 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Klaus-Dieter Grebner has been granted 6 US patents while listed as an inventor at Lear. The first was granted in 2010 and the most recent in July 2016. Klaus-Dieter Grebner ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Klaus-Dieter Grebner in Burgkunstadt, DE.

Patents per Year

Patents granted per year, 2010 to 2016Bar chart with a peak of 2 patents in 2013.peak 22010: 1 patents20102013: 2 patents20132014: 1 patents20142015: 1 patents20152016: 1 patents2016

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9386649 Method for controlling light-emitting diodes Michael Reier 2016-07-05 $19,950,000
8994278 Device for controlling an electrical load Michael Reier 2015-03-31
8664869 Method for controlling an electrical load Michael Reier 2014-03-04
8513896 Method and circuit arrangement for controlling a load 2013-08-20
8358116 DC/DC converter Oliver Krapp 2013-01-22
7834756 Failure current measurement for electronic control module Volker Marr 2010-11-16