SJ

Steven L. Johnson

SC Sun Chemical: 5 patents #63 of 539Top 15%
RC Rawlings Sporting Goods Company: 4 patents #21 of 82Top 30%
3M: 2 patents #5,326 of 11,543Top 50%
PI Polaris Industries: 1 patents #483 of 746Top 65%
NI Nitrojection: 1 patents #4 of 12Top 35%
RC R.E. Phelon Company: 1 patents #15 of 35Top 45%
AM American Meter: 1 patents #15 of 28Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
🗺 Ohio: #3,336 of 73,341 inventorsTop 5%
Overall (All Time): #221,903 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
10800935 Non-sparking metallic inks and articles printed with me Russell Schwartz, Tom DeBartolo 2020-10-13
10658096 Magnetic multilayer sheet Xiaoming Kou, Michael S. Graff, Jeffrey M. Florczak, Rui Yang, Carlos A. Barrios +2 more 2020-05-19
10513615 Non-dusting effect pigment preparation Jonathan Doll, Christopher John MILLER 2019-12-24
9637620 Preparation of refined pigment from elastomer John Aldred Nimmo, Mike Venturini 2017-05-02
8575243 Latex paints with improved fade resistance Russell Schwartz, Paul A. Merchak 2013-11-05
7194179 Assembly tool and optical connector assembly method Johnny P. Bryant, James R. Bylander, James B. Carpenter 2007-03-20
6752732 Basketball having nine to twelve cover panels Stan W. Morrison 2004-06-22
D491240 Pyramid pebble football 2004-06-08
D488524 Pyramid pebble football with textured lacing 2004-04-13
D462732 Ten paneled basketball Stan W. Morrison 2002-09-10
6221306 Pin-in-sleeve device for in-article gas assisted injection molding 2001-04-24
6149540 Continuously variable transmission system with engine braking Mitchell D. Johnson, Gregory G. Lislegard, Michael R. Trihey, Steven D. Corneliusen, Joel H. Anderson +3 more 2000-11-21
5970791 Rotary meter having flow conditioning chambers for pressure pulse reduction John J. Barczynski 1999-10-26
5950302 Method of making a stator apparatus having improved grounding arrangement Rodney G. Delves 1999-09-14
5934659 Cam action stacked lumber clamp 1999-08-10
D406149 Ignition module for small gasoline engine Charles W. Brinkley, Lou R. Montmeny 1999-02-23
5721524 Stator apparatus for small engine ignition system having improved grounding arrangement Rodney G. Delves 1998-02-24
5678811 Stacked lumber clamp 1997-10-21
5276995 Net trap 1994-01-11
4448607 Conditioning crude phthalocyanine pigments George McLaren, George H. Robertson 1984-05-15