JP

John E. Powers

LC Liebel-Flarsheim Company: 3 patents #18 of 65Top 30%
KF Kms Fusion: 2 patents #7 of 34Top 25%
📍 Wildwood, MO: #51 of 309 inventorsTop 20%
🗺 Missouri: #2,345 of 23,789 inventorsTop 10%
Overall (All Time): #538,947 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12357759 Medical injector, syringe, and connector Thomas Winkler, David L Wojcicki 2025-07-15
10157263 Contrast media injection data management Vernon D. Ortenzi, Robert J. Ziemba, Rhonda J. Soest, Pamela L. Pollard 2018-12-18
10117988 Contrast media injection data management system Vernon D. Ortenzi, Robert J. Ziemba, Rhonda J. Soest, Pamela L. Pollard 2018-11-06
9895484 Injector system Pamela L. Pollard, Robert J. McGraw, Richard A. Hoyt, Robert J. Ziemba, Bina A. Soni 2018-02-20
7676196 Telecommunication systems for providing cellular service to RF shadows Alexander Pummer 2010-03-09
5637975 Power factor corrector for A.C. induction motors Alexander Pummer, Dwight D. Burchak 1997-06-10
4649890 Compound bow with planar components 1987-03-17
RE31697 Radiolytic dissociative gas power conversion cycles Henry J. Gomberg, John G. Lewis 1984-10-09
4229942 Radiolytic dissociative gas power conversion cycles Henry J. Gomberg, John G. Lewis 1980-10-28