Patents

U.S. Patents 

11,219,700

10,933,149

10,729,797

10,568,981

10,406,254

10,092,665 

9,950,088 

9,782,505 

9,592,312 

9,555,144

9,272,059

9,023,274

8,895,939

8,575,567

U.S. Published Applications

2022/0023467

2022/0111098

2021/0178000

Outside U.S. Patents/Pending Applications

Australia  

2013214992

2016259410

2018236761

2020294165

2021204510 – allowed

2023216885 – pending

Canada 

2786547

2863392 – allowed

3077805

3146939 – allowed

3165282 – pending

China     

2013800176962

2017113158479

Europe  

137441721

221759962 – pending

108366592

211505318 – pending

211505334 – pending

218467157

Germany

137441721

108366592

Spain

137441721

108366592

France

137441721

108366592

Great Britain

137441721

108366592

Italy

137441721

108366592

Japan     

2014555721

2017149938 – pending

202047626 – pending

202399155 – pending