DK

Dennis J. Knoepfler

📍 Amelia, OH: #3 of 72 inventorsTop 5%
🗺 Ohio: #5,872 of 73,341 inventorsTop 9%
Overall (All Time): #390,653 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
5628760 Surgical hook knife 1997-05-13
5454819 Spring biased laparoscopic surgical needle holder 1995-10-03
5397333 Surgical hook knife 1995-03-14
5312331 Method and apparatus for talc pleurodesis 1994-05-17
5300087 Multiple purpose forceps 1994-04-05
5282796 Scopic probe 1994-02-01
5282807 Automatic stapler for laparoscopic procedure with selective cutter, nontraumatic jaws and suction irrigator 1994-02-01
5273531 Method of applying thrombic powder in laparoscopic procedures 1993-12-28
5273534 Laparoscopic T-tube, drain and securing instrument and method therefor 1993-12-28
5217460 Multiple purpose forceps 1993-06-08
5209747 Adjustable angle medical forceps 1993-05-11
5176647 Catheter device for performing a cholangiogram during a laparoscopy surgery 1993-01-05
5104394 Automatic stapler for laparoscopic procedure with selective cutter and suction irrigator 1992-04-14