JJ

John E. Johnston

WE Workrite Ergonomics: 2 patents #4 of 15Top 30%
Overall (All Time): #1,981,777 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9750344 Table benching apparatus and methods of using the same Erik Alexander Gammon, Ruby Schaefer, Oky Sulistio, Alexander Justin Hautau, Darren S. Hulsey +4 more 2017-09-05
9655445 Table benching apparatus and methods of using the same Erik Alexander Gammon, Ruby Schaefer, Oky Sulistio, Alexander Justin Hautau, Darren S. Hulsey +4 more 2017-05-23