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

Philip Lake — 8 Patents

WEWestech Engineering: 3 patents #2 of 27Top 8%
Novartis Ag: 2 patents #1,923 of 5,128Top 40%
SASandoz Ag: 1 patents #497 of 1,103Top 50%
SPSandoz Pharmaceuticals: 1 patents #8 of 20Top 40%
Sandy, UT: #149 of 1,140 inventorsTop 15%
Utah: #2,564 of 19,430 inventorsTop 15%
Overall (All Time): #646,711 of 4,157,543Top 20%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9506850 Apparatus and method for determining one or more characteristics of a viscous material Robert D. Cook, Jerold L. Johnson 2016-11-29
8182701 Method of optimizing feed distribution in a sedimentation vessel Mark Crozier 2012-05-22
8123955 Method of optimizing feed concentration in a sedimentation vessel Mark Crozier, Jeffery H. Easton 2012-02-28
6423512 Fusion polypeptides Mary Ellen Digan, Hermann Gram 2002-07-23
5691304 Improved process for preparing polymyxin B/dextran conjugates Prasad Koteswara Kapa, Gleb Kardash, Andrew Kucerovy, Paul G. Mattner, Russell C. Petter +2 more 1997-11-25
5646041 Monoclonal antibody to herpes simplex virus and cell line producing same Elisabeth Harfeldt, Barbara Nottage, Lars Ostberg 1997-07-08
5506132 Human antibodies against varicella-zoster virus Lars Ostberg 1996-04-09
5177059 Polymyxin B conjugates Dean A. Handley 1993-01-05