RK

Ryszard Kowalewski

PT Prp Technologies: 4 patents #1 of 2Top 50%
📍 Saskatoon, CA: #115 of 909 inventorsTop 15%
Overall (All Time): #695,907 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12138054 Specimen collection device Marcin Kowalewski 2024-11-12
12023425 Connector for creating platelet rich plasma Marcin Kowalewski 2024-07-02
11759775 Device, kit and methods for creating platelet rich plasma Marcin Kowalewski 2023-09-19
11325118 Device, kit and methods for creating platelet rich plasma Marcin Kowalewski 2022-05-10
11135580 Device, kit and methods for creating platelet rich plasma 2021-10-05
4856510 Tracheal tube inflator 1989-08-15
4649914 Rapid self-inflating tracheal tube with constant pressure control feature 1987-03-17