Patents

Nov. 27, 2018
Patent No.: US 10,139,176 B1

Apr. 7, 2020
Patent No.: US 10,612,873 B1

Nov. 24, 2020
Patent No.: US 10,845,144 B1

 

Dec. 1, 2020
Patent No.: US 10,852,087 B1

 

Apr. 11, 2023
Patent No.: US 11,624,574 B1

For more information, visit Copyright.gov