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

Michael Durling — 4 Patents

CICiena: 1 patents #757 of 1,406Top 55%
Nortel Networks Limited: 1 patents #2,518 of 5,294Top 50%
OSOni Systems: 1 patents #5 of 15Top 35%
Lockheed Martin: 1 patents #2,818 of 6,507Top 45%
Los Gatos, CA: #1,291 of 2,986 inventorsTop 45%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Michael Durling has been granted 4 US patents while listed as an inventor at Ciena. The first was granted in 2001 and the most recent in May 2008. Michael Durling ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael Durling in Los Gatos, CA, US.

Patents per Year

Patents granted per year, 2001 to 2008Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012004: 1 patents20042005: 1 patents20052008: 1 patents2008

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7376710 Methods and systems for providing access to stored audio data over a network David Carroll Cromwell, Jeffrey Dean Lanning 2008-05-20 $6,647,000
6978617 Power generation system using a combustion system and a fuel cell Jeffrey Scott Goldmeer, Michael Kent Cueman 2005-12-27 $19,372,000
6701087 Optical power management in an optical network Todd Beine, Paul Mitalas, Brian Pheiffer, Denis Zaccarin, Hon Wah Chin 2004-03-02 $17,655,000
6304347 Optical power management in an optical network Todd Beine, Paul Mitalas, Brian Pheiffer, Denis Zaccarin, Hon Wah Chin 2001-10-16 $30,176,000