Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LJ

Lanny L. Johnson

UNUnknown: 6 patents #2,010 of 83,584Top 3%
DYDyonics: 3 patents #2 of 10Top 20%
SNSmith & Nephew: 1 patents #743 of 1,122Top 70%
Frankfort, MI: #1 of 15 inventorsTop 7%
Michigan: #199 of 86,293 inventorsTop 1%
Overall (All Time): #12,188 of 4,157,543Top 1%
109 Patents All Time

Issued Patents All Time

Showing 76–100 of 109 patents

Patent #TitleCo-InventorsDate
6139583 Femoral prosthesis 2000-10-31
6120541 Apparatus for use in grafting articular cartilage 2000-09-19
6030400 Articular cartilage harvesting knife 2000-02-29
5957836 Rotatable retractor 1999-09-28
5928240 Apparatus for forming a centered bore for the femoral stem of a hip prosthesis 1999-07-27
5899907 Instrumentation for proximal femoral compaction broaching 1999-05-04
5897560 Method and apparatus for forming a centered bore for the femoral stem of hip prosthesis 1999-04-27
5792182 Apparatus for attaching tissue or suture to bone 1998-08-11
5782924 Fixation method and apparatus for total joint prosthesis 1998-07-21
5690678 Arrangement for anchoring suture to bone 1997-11-25
5687742 Knee extension device 1997-11-18
5628766 Method of using a mini-screw to anchor a suture 1997-05-13
5571195 Prothesis for an artificial joint having a wear particle collection capability 1996-11-05
5569303 Apparatus and method for attaching an object to bone 1996-10-29
5549676 Biological replacement ligament 1996-08-27
5522844 Suture anchor, suture anchor installation device and method for attaching a suture to a bone 1996-06-04
5520620 Shoulder brace 1996-05-28
5496326 Fixation screw and method for ligament reconstruction 1996-03-05
5485852 Pain tolerance testing device 1996-01-23
5443468 Method for drilling a bore in bone using a compaction drill 1995-08-22
5360391 Shoulder brace 1994-11-01
5334200 Suture knot making device and method for use 1994-08-02
5312438 Suture anchor and method of use 1994-05-17
D340284 Biodegradable surgical staple 1993-10-12
5152763 Method for grafting bone 1992-10-06