Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Coldren — 6 Patents

ACAgility Communications: 3 patents #3 of 16Top 20%
Pioneer (Corteva): 2 patents #1,014 of 1,537Top 70%
EAE.I. Du Pont De Nemours And: 1 patents #9,923 of 12,129Top 85%
Cambridge, MA: #1,830 of 8,183 inventorsTop 25%
Massachusetts: #20,532 of 88,656 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Christopher Coldren has been granted 6 US patents while listed as an inventor at Agility Communications. The first was granted in 2003 and the most recent in February 2011. Christopher Coldren ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Christopher Coldren in Cambridge, MA, US.

Patents per Year

Patents granted per year, 2003 to 2011Bar chart with a peak of 2 patents in 2006.peak 22003: 1 patents20032006: 2 patents20062007: 2 patents20072011: 1 patents2011

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7880058 Cis-prenyltransferases from plants David L. Hallahan, Dennis Flint, Hong Wang 2011-02-01
7273737 cis-prenyltransferases from plants David L. Hallahan, Dennis Flint, Hong Wang 2007-09-25
7174058 Traveling-wave optoelectronic wavelength converter Larry A. Coldren 2007-02-06
7133576 Traveling-wave optoelectronic wavelength converter Larry A. Coldren 2006-11-07
7043097 Traveling-wave optoelectronic wavelength converter Larry A. Coldren 2006-05-09
6645747 Cis-prenyltransferases from plants David L. Hallahan, Dennis Flint, Hong Wang 2003-11-11 $11,622,000