RH

Richard A. Helms

DC Dacomed Corportion: 3 patents #3 of 14Top 25%
📍 Elk River, MN: #62 of 238 inventorsTop 30%
🗺 Minnesota: #13,602 of 52,454 inventorsTop 30%
Overall (All Time): #924,435 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11911254 Male continence device Ken L. Adam, Lewis A. Ratajczak, Joseph T. Mahon, Scott A. Olson 2024-02-27
11583380 Male continence device Ken L. Adam, Lewis A. Ratajczak, Joseph T. Mahon, Scott A. Olson 2023-02-21
4619251 Penile prosthesis having an actuator means interacting with a member and articulated column Gerald W. Timm, Donald L. Sandford 1986-10-28
4541420 Penile prosthesis utilizing patient controlled cam actuator apparatus Gerald W. Timm, Donald L. Sandford 1985-09-17
4522198 Penile prosthesis Gerald W. Timm, Donald L. Sandford, Timothy J. Claude 1985-06-11