CH

Charles A. Hansford

Johnson & Johnson: 5 patents #1,888 of 7,810Top 25%
🗺 Ohio: #15,837 of 73,341 inventorsTop 25%
Overall (All Time): #1,050,676 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5937951 Skin stapler with rack and pinion staple feed mechanism John I. Izuchukwu, Jeremy David Jarrett, Eugene L. Timperman, Leslie M. Fugikawa 1999-08-17
5938101 Skin stapler with movable anvil John I. Izuchukwu, John Joseph Mertz, Richard R. Schweet, Jeremy David Jarrett 1999-08-17
5908149 Skin stapler with multi-directional release mechanism Robert F. Welch, Steven W. Hamblin, Robert L. Koch, Jr., John I. Izuchukwu, Jeff Kirk +5 more 1999-06-01
5730740 Latch mechanism for surgical instruments Kenneth S. Wales, J. David Hughett 1998-03-24
5387197 Trocar safety shield locking mechanism Richard S. Smith, Kevin L. Houser, Pamela K. Jacobs, Richard F. Schwemberger 1995-02-07