SJ

Steven Johnson

VA Vital Access: 3 patents #8 of 13Top 65%
AP Advent Access Pte.: 1 patents #6 of 8Top 75%
Northwestern University: 1 patents #1,629 of 3,846Top 45%
PO Polyone: 1 patents #55 of 128Top 45%
Overall (All Time): #619,301 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11607462 Systems and methods for minimally-invasive assessment of toxicity-induced tissue injury Ming Zhao 2023-03-21
10773010 Subcutaneous vascular access ports and related systems and methods Christopher M. Phillips, Nathaniel P. Young, Trent J. Perry, Duane D. Blatter, Mark A. Crawford +1 more 2020-09-15
10126105 Projectiles for ammunition and methods of making and using the same Paul Lemke, Juan Carlos Marin 2018-11-13
9968726 Methods for implanting subcutaneous vascular access ports Christopher M. Phillips, Nathaniel P. Young, Trent J. Perry, Duane D. Blatter, Mark A. Crawford +1 more 2018-05-15
9841260 Projectiles for ammunition and methods of making and using the same Paul Lemke, Juan Carlos Marin 2017-12-12
9603988 Subcutaneous vascular access ports Nathaniel P. Young, Trent J. Perry, Duane D. Blatter, Christopher M. Phillips, Mark A. Crawford +1 more 2017-03-28
9072880 Subcutaneous vascular access ports and related systems and methods Christopher M. Phillips, Nathaniel P. Young, Trent J. Perry, Duane D. Blatter, Mark A. Crawford +1 more 2015-07-07
8337465 Subcutaneous vascular access ports and related systems, methods, and implantation features Nathaniel P. Young, Trent J. Perry, Duane D. Blatter, Christopher M. Phillips, Mark A. Crawford +1 more 2012-12-25