RJ

Ryan E. Johnson

3M: 7 patents #2,212 of 11,543Top 20%
RS Radio Systems: 2 patents #64 of 186Top 35%
SA Smiths Medical Asd: 2 patents #117 of 242Top 50%
WI Westmill Industries: 1 patents #3 of 6Top 50%
Overall (All Time): #380,468 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9962245 Dental compositions, mill blocks, and methods Bradley D. Craig 2018-05-08
9345561 Fireable dental blank assembly 2016-05-24
8973268 Methods of making multi-chromatic dental appliances Naimul Karim 2015-03-10
8973269 Methods of making biomimetic dental appliances Naimul Karim 2015-03-10
8844139 Methods of making multilayer anatomical all-ceramic dental appliances Naimul Karim 2014-09-30
8303173 Dual potting temperature probe Keith J. Bradley 2012-11-06
8059947 Environmentally protected thermistor for respiratory system Keith J. Bradley 2011-11-15
D620117 Dental implant analog sleeve Roger K. Dawson 2010-07-20
D616097 Dental implant abutment Kevin W. Wenzel, Howard P. Wanless, III 2010-05-18
D535394 Occlusal dental mirror Breanne Mae Sanger 2007-01-16
7120967 Pet door hinge 2006-10-17
6959511 Lockable pet door Kurt Steinbacher, William S. Groh 2005-11-01
6477807 Articulating door hinge system and door assembly Michael Crondahl, David Chard, James W. Chard, Jr. 2002-11-12