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USPTO Patent Rankings Data through Dec 31, 2025
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Michael Croghan — 17 Patents

AMAmgen: 17 patents #149 of 2,867Top 6%
Thousand Oaks, CA: #135 of 1,766 inventorsTop 8%
California: #35,467 of 386,348 inventorsTop 10%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Michael Croghan has been granted 17 US patents while listed as an inventor at Amgen. The first was granted in 2005 and the most recent in February 2014. Michael Croghan ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Michael Croghan in Thousand Oaks, CA, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8642624 Substituted alkylamine derivatives and methods of use Guoqing Chen, Jeffrey Adams, Jean E. Bemis, Shon Booker, Guolin Cai +18 more 2014-02-04 $245,061,000
8633315 Substituted hydroxyethyl amine compounds as beta-secretase modulators and methods of use Wenge Zhong, Stephen Hitchcock, Patel F. Vinod, Bryant Yang 2014-01-21 $190,159,000
8552181 Substituted hydroxyethyl amine compounds as beta-secretase modulators and methods of use Wenge Zhong, Stephen Hitchcock, Vinod F. Patel, Thomas A. Dineen, Scott Harried +11 more 2013-10-08 $458,956,000
8431563 Compounds that interact with glucokinase regulatory protein for the treatment of diabetes Kate Ashton, Michael D. Bartberger, Yunxin Y. Bo, Marian C. Bryan, Christopher H. Fotsch +12 more 2013-04-30 $350,213,000
8173810 Substituted hydroxyethyl amine compounds as beta-secretase modulators and methods of use Wenge Zhong, Stephen Hitchcock, Vinod F. Patel, Thomas A. Dineen, Daniel B. Horne +9 more 2012-05-08 $255,901,000
8163766 Beta-secretase modulators and methods of use Wenge Zhong, Stephen Hitchcock, Vinod F. Patel, Yuan Cheng, Randall W. Hungate +21 more 2012-04-24 $50,592,000
8163909 Substituted hydroxyethyl amine compounds as beta-secretase modulators and methods of use Wenge Zhong, Stephen Hitchcock, Vinod F. Patel, Thomas A. Dineen, Scott Harried +10 more 2012-04-24 $50,592,000
7973047 Beta-Secretase modulators and methods of use Wenge Zhong, Stephen Hitchcock, Brian K. Albrecht, Michael D. Bartberger, James Brown +22 more 2011-07-05 $54,551,000
7872009 Beta-Secretase modulators and methods of use Brian K. Albrecht, Denise Andersen, Michael D. Bartberger, James Brown, Ryan Brown +21 more 2011-01-18 $66,764,000
7838676 Beta-secretase modulators and methods of use Qiufen Xue, Brian K. Albrecht, Denise Andersen, Michael D. Bartberger, James Brown +21 more 2010-11-23 $222,385,000
7745484 Beta-secretase modulators and methods of use Wenge Zhong, Stephen Hitchcock, Brian K. Albrecht, Michael D. Bartberger, James Brown +22 more 2010-06-29 $108,739,000
7514564 Substituted amine derivatives and methods of use Guoqing Chen, Jeffrey Adams, Jean E. Bemis, Lucian Di Pietro, Celia Dominguez +12 more 2009-04-07 $105,021,000
7320992 Substituted 2,3-dihydro-1h-isoindol-1-one derivatives and methods of use Christopher M. Tegley, Jeffrey Adams, Benny C. Askew, Jr., Daniel Elbaum, Julie Germain +7 more 2008-01-22 $88,720,000
7105682 Substituted amine derivatives and methods of use Guoqing Chen, Jeffrey Adams, Jean E. Bemis, Lucian Di Pietro, Celia Dominguez +12 more 2006-09-12 $194,661,000
7101868 Substituted arylamine derivatives and methods of use Daniel Elbaum, Benny C. Askew, Jr., Shon Booker, Julie Germain, Gregory Habgood +16 more 2006-09-05 $134,247,000
6995162 Substituted alkylamine derivatives and methods of use Guoqing Chen, Jeffrey Adams, Jean E. Bemis, Shon Booker, Guolin Cai +18 more 2006-02-07 $507,165,000
6977264 Substituted piperidines and methods of use Christopher H. Fotsch, Elizabeth M. Doherty, Michael G. Kelly, Mark H. Norman, Duncan M. Smith +3 more 2005-12-20 $587,762,000