Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WM

W. E. Michael Mikhail — 32 Patents

Toledo, OH: #23 of 1,470 inventorsTop 2%
Ohio: #1,603 of 73,341 inventorsTop 3%
Overall (All Time): #110,428 of 4,157,543Top 3%
32 Patents All Time
W. E. Michael Mikhail has been granted 32 US patents. The first was granted in 1991 and the most recent in May 2001. W. E. Michael Mikhail ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list W. E. Michael Mikhail in Toledo, OH, US.

Patents per Year

Patents granted per year, 1991 to 2001Bar chart with a peak of 8 patents in 1994.peak 81991: 1 patents19911992: 5 patents19921993: 5 patents19931994: 8 patents19941995: 5 patents19951996: 3 patents19961997: 1 patents19971998: 3 patents19982001: 1 patents2001

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDate
6228092 System for performing hip prosthesis surgery 2001-05-08
5766262 Femoral prosthesis with spacer 1998-06-16
5755720 Method and apparatus for performing hip prosthesis surgery 1998-05-26
5718707 Method and apparatus for positioning and compacting bone graft 1998-02-17
5683395 System for performing hip prothesis revision surgery 1997-11-04
5549701 Acetabular cup 1996-08-27
5489310 Universal glenoid shoulder prosthesis and method for implanting 1996-02-06
5480448 Acetabular cup groove insert 1996-01-02
5470336 System for performing hip prosthesis revision surgery Robin S. M. Ling, James J. Elting, Graham Gie, Tom J. Slooff, Jacques J. Vanderlinden 1995-11-28
5443523 Femoral stem cement mantle 1995-08-22
5405403 Femoral prosthesis with anti-rotation feature for ball 1995-04-11
5383937 Recessed patellar prosthesis 1995-01-24
5380331 Method for performing knee surgery and retractors for use therein 1995-01-10
5342364 Patellar implant stem trimmer 1994-08-30
5314493 Femoral hip joint prosthesis 1994-05-24
5308350 Femoral distractor for use in knee surgery 1994-05-03
5303694 Method for performing hip surgery and retractor for use therein 1994-04-19
5290318 Femoral stem prosthesis Robin S. M. Ling, James J. Elting 1994-03-01
5290290 Method for performing knee surgery and retractors for use therein 1994-03-01
5284482 Universal patellar clamp 1994-02-08
5282867 Prosthetic knee joint 1994-02-01
5236462 Metal-backed patellar prosthesis 1993-08-17
5222955 Method for implanting a patellar prosthesis 1993-06-29
5197986 Recessed patellar prosthesis 1993-03-30
5192283 System for performing hip prosthesis revision surgery Robin S. M. Ling, Graham Gie, James J. Elting, Tom J. Slooff 1993-03-09