Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DD

Darren Doud

FVForsight Vision4: 19 patents #8 of 34Top 25%
NBNeodyne Biosciences: 10 patents #4 of 28Top 15%
CLCovidien Lp: 7 patents #679 of 2,878Top 25%
FTFox Hollow Technologies: 2 patents #7 of 26Top 30%
Los Altos, CA: #274 of 3,651 inventorsTop 8%
California: #11,329 of 386,348 inventorsTop 3%
Overall (All Time): #77,765 of 4,157,543Top 2%
40 Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
9526654 Ophthalmic implant for delivering therapeutic substances Signe Erickson, Randolph E. Campbell 2016-12-27
9492329 Skin treatment devices with locking mechanisms John A. Zepeda, Jasper Jackson, William R. Beasley, Brett Follmer 2016-11-15
9445834 Methods and devices for cutting tissue Kee Lee, Phyllis Yuen 2016-09-20
9248048 Wound or skin treatment devices and methods Jasper Jackson, John A. Zepeda, Adam C. French, Geoffrey C. Gurtner, Brett Follmer +6 more 2016-02-02
9192406 Method for manipulating catheter shaft Tomislav Huljev, Ralph I. McNall, III, Brandon Fell, Priyanshu Gupta, Ryan Olivera +1 more 2015-11-24
9033911 Injector apparatus and method for drug delivery Eugene de Juan, Jr., Yair Alster, Kathleen Cogan Farinas, K. Angela Macfarlane, Cary J. Reich +6 more 2015-05-19
8905963 Injector apparatus and method for drug delivery Eugene de Juan, Jr., Signe Erickson, Randolph E. Campbell, Michael Barrett, David Batten +2 more 2014-12-09
8784333 Apparatus and methods for material capture and removal Tim Corvi, Stephen Boyd, Brett Follmer, John G. Stine, David W. Snow 2014-07-22
8784440 Methods and devices for cutting tissue Kee Lee, Phyllis Yuen 2014-07-22
8674164 Segmented skin treatment systems and methods John A. Zepeda, Jasper Jackson, William R. Beasley, Brett Follmer 2014-03-18
8592640 Devices and methods for dressing applicators John A. Zepeda, Jasper Jackson, William R. Beasley, Brett Follmer 2013-11-26
8414604 Devices and methods for manipulating a catheter shaft Tomislav Huljev, Ralph I. McNall, III, Brandon Fell, Priyanshu Gupta, Ryan Olivera +1 more 2013-04-09
8395011 Segmented skin treatment systems and methods John A. Zepeda, Jasper Jackson, William R. Beasley, Brett Follmer 2013-03-12
7771444 Methods and devices for removing material from a body lumen Himanshu N. Patel, John B. Simpson 2010-08-10
6638233 Apparatus and methods for material capture and removal Tim Corvi, Stephen Boyd, Brett Follmer, John G. Stine, David W. Snow 2003-10-28