Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DK

Dirk Killat — 13 Patents

DSDialog Semiconductor: 12 patents #24 of 293Top 9%
Infineon Technologies Ag: 1 patents #4,631 of 7,486Top 65%
Tauberbischofsheim, DE: #17 of 271 inventorsTop 7%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Dirk Killat has been granted 13 US patents while listed as an inventor at Dialog Semiconductor. The first was granted in 2002 and the most recent in July 2015. Dirk Killat ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Dirk Killat in Tauberbischofsheim, DE.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9093901 Switching converter and method for controlling a switching converter Weiwei Xu, Zhiliang Hong 2015-07-28
8975879 Switching converter having a plurality N of outputs providing N output signals and at least one inductor and method for controlling such a switching converter Weiwei Xu, Zhiliang Hong 2015-03-10
8531238 Multi-stage fully differential amplifier with controlled common mode voltage 2013-09-10
8358231 Tracking analog-to-digital converter (ADC) with a self-controlled variable clock Huang Yan 2013-01-22
7514999 Voltage-to-current converter 2009-04-07
7250886 Sigma-delta modulator Andreas Adler 2007-07-31
7109794 Differential gain stage for low voltage supply 2006-09-19 $39,000
6788114 Comparator with high-voltage inputs in an extended CMOS process for higher voltage levels Rainer Krenzke 2004-09-07 $92,000
6704221 Floating gate programmable cell array for standard CMOS 2004-03-09 $23,000
6573666 Digital regulation of fluorescent lamps 2003-06-03 $15,000
6573752 High voltage push-pull driver on standard CMOS 2003-06-03 $15,000
6448745 Converter with inductor and digital controlled timing 2002-09-10 $20,000
6362667 Output driver circuit Ordwin Haase, Heinz Werker 2002-03-26 $352,000