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

Stephen A. Leeflang — 9 Patents in 2018

CLClph: 5 patents #1 of 2Top 50%
Sandy, UT: #4 of 130 inventorsTop 4%
Utah: #31 of 2,417 inventorsTop 2%
Overall (2018): #7,636 of 503,207Top 2%
9 Patents 2018

Issued Patents 2018

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10124145 Catheter devices and methods for making them Christian S. Eversull 2018-11-13
10111997 Apparatus and methods for accessing the lymphatic system Matthew J. Callaghan, Christian S. Eversull 2018-10-30
10071222 Electrode catheters and methods for making them Christian S. Eversull 2018-09-11
10065015 Catheter devices and methods for making them Christian S. Eversull 2018-09-04
10052059 Apparatus and methods for accessing the lymphatic system Matthew J. Callaghan, Christian S. Eversull 2018-08-21
9999745 Catheter devices and methods for making them Christian S. Eversull 2018-06-19
9974887 Catheters with lubricious linings and methods for making and using them Christian S. Eversull 2018-05-22
9950142 Steerable catheters and methods for making them Christian S. Eversull 2018-04-24
9937319 Slittable catheters and methods for making and using them Christian S. Eversull 2018-04-10