JB

John Michael Barker

BS Boston Scientific: 70 patents #12 of 370Top 4%
MH Mdc Investment Holdings: 20 patents #3 of 12Top 25%
3M: 7 patents #2,212 of 11,543Top 20%
CB C.R. Bard: 4 patents #238 of 1,139Top 25%
US United States Surgical: 2 patents #241 of 487Top 50%
SP Specialized Health Products: 2 patents #16 of 30Top 55%
GO Gould: 1 patents #131 of 364Top 40%
BL Baxter Travenol Laboratories: 1 patents #231 of 589Top 40%
OM Origin Medsystems: 1 patents #65 of 96Top 70%
SM Sendx Medical: 1 patents #7 of 9Top 80%
AT Agilent Technologies: 1 patents #1,723 of 3,411Top 55%
Boston Scientific Scimed: 1 patents #2,324 of 3,579Top 65%
📍 Ventura, CA: #5 of 881 inventorsTop 1%
🗺 California: #1,758 of 386,348 inventorsTop 1%
Overall (All Time): #11,307 of 4,157,543Top 1%
113
Patents All Time

Issued Patents All Time

Showing 101–113 of 113 patents

Patent #TitleCo-InventorsDate
5680983 Safety device for a surgical stapler cartridge Alan K. Plyley, Floyd L. Foslien, Robert W. Petrich 1997-10-28
5533977 Trocar Gerald L. Metcalf, Bradley C. Poff 1996-07-09
5445304 Safety device for a surgical stapler cartridge Alan K. Plyley, Floyd L. Foslien, Robert W. Petrich 1995-08-29
5441509 Vessel clips Claude Vidal, Russell J. Redmond, Mike Collinson, Eric Julius Donaldson, Alan J. Solynties +1 more 1995-08-15
5338305 Trocar Alan K. Plyley, Claude Vidal, Russell J. Redmond 1994-08-16
D349574 Trocar Gerald L. Metcalf, Alan K. Plyley 1994-08-09
5263944 Adapter seal for laparoscopic cannula Claude Vidal, Russell J. Redmond, Alan K. Plyley, David Robbins 1993-11-23
5152754 Trocar Alan K. Plyley, Claude Vidal, Russell J. Redmond 1992-10-06
5141144 Stapler and firing device Floyd L. Foslien, Alan R. Plyley, Claude Vidal 1992-08-25
5083695 Stapler and firing device Floyd L. Foslien, Alan K. Plyley, Claude Vidal 1992-01-28
4754909 Flexible stapler Alan K. Plyley 1988-07-05
4671445 Flexible surgical stapler assembly Alan K. Plyley 1987-06-09
4476877 Fluid temperature sensor — 1984-10-16