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

Michael Kellner — 6 Patents

BSBlue Coat Systems: 3 patents #16 of 127Top 15%
CACacheflow: 1 patents #2 of 12Top 20%
HGHeye International Gmbh: 1 patents #12 of 34Top 40%
Disney: 1 patents #4,015 of 6,686Top 65%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Michael Kellner has been granted 6 US patents while listed as an inventor at Blue Coat Systems. The first was granted in 2001 and the most recent in May 2018. Michael Kellner ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Michael Kellner in Bad Salzuflen, CA, DE.

Patents per Year

Patents granted per year, 2001 to 2018Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012003: 1 patents20032004: 1 patents20042008: 1 patents20082016: 1 patents20162018: 1 patents2018

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9977673 Systems and methods for providing a platform-specific porting layer for multi-level software stacks Brian Steven Friedkin, J. Peter Hoddie 2018-05-22 $7,887,000
9403709 Method for controlling the process parameters of a glass forming machine Ralf Schöttelndreier, Kai Bindewald, Roland Fiedler 2016-08-02
7447242 Method for real time protocol media recording John B. Geagan, III, Alagu Periyannan 2008-11-04 $3,724,000
6735634 Method for real time protocol media recording John B. Geagan, III, Alagu Periyannan 2004-05-11 $8,775,000
6587928 Scheme for segregating cacheable and non-cacheable by port designation Alagu Periyannan 2003-07-01 $885,000
6263371 Method and apparatus for seaming of streaming content John B. Geagan, III, Alagu Periyannan 2001-07-17 $7,919,000