EC

Eugene Campbell

CL Covidien Lp: 7 patents #679 of 2,878Top 25%
NS National Semiconductor: 1 patents #1,247 of 2,238Top 60%
Overall (All Time): #626,368 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11382661 Endoscopic ultrasound fine needle fiducial system John O. McWeeney, Brian Tinkham, Stephen Tully 2022-07-12
10758213 Exchangeable core biopsy needle John O. McWeeney, Bora Gumustop 2020-09-01
10485583 Endoscopic ultrasound fine needle fiducial system John O. McWeeney, Brian Tinkham, Stephen Tully 2019-11-26
10182798 Exchangeable core biopsy needle John O. McWeeney, Stephen Tully, Bora Gumustop, Brian Tinkham 2019-01-22
10159470 Exchangeable core biopsy needle John O. McWeeney, Stephen Tully, Bora Gumustop, Brian Tinkham 2018-12-25
9877708 Exchangeable core biopsy needle John O. McWeeney, Stephen Tully, Bora Gumustop, Brian Tinkham 2018-01-30
9844362 Exchangeable core biopsy needle John O. McWeeney, Bora Gumustop 2017-12-19
4224569 Display stabilization circuit 1980-09-23