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

Karl Weinlich — 4 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Wuppertal, DE: #427 of 1,656 inventorsTop 30%
Overall (All Time): #1,281,058 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6137114 Irradiation apparatus Karl-Heinz Rohe, Johann Kindlein, Wolfgang Schreckenberg 2000-10-24
5120973 Method and device for inserting a radioactive radiation source into an applicator and withdrawing it therefrom Karl-Heinz Rohe, Ulrich Bormann, Rainer Link 1992-06-09
4940452 Magnetic coupling Karl-Heinz Rohe, Kurt Sauerwein, Rainer Link, Norbert Kinzer 1990-07-10
4631415 Radiation treatment apparatus Kurt Sauerwein, Norbert Kinzer 1986-12-23