If anyone is interested, this article lists five patents: https://www.usitc.gov/system/files/secretary/fed_reg_notices/337/337_1191_notice01062022sgl.pdf https

If anyone is interested, this article lists five patents: https://www.usitc.gov/system/files/secretary/fed_reg_notices/337/337_1191_notice01062022sgl.pdf https://www.usitc.gov/system/files/secretary/fed_reg_notices... They’re located here (the source is kind of funny): https://patents.google.com/patent/US9748647?oq=9%2c195%2c258 https://patents.google.com/patent/US9748647?oq=9%2c195%2c258 https://patents.google.com/patent/US10209953B2/en?oq=10%2c209%2c953 https://patents.google.com/patent/US10209953B2/en?oq=10%2c20... https://patents.google.com/patent/US9219959B2/en?oq=9%2c219%2c959 https://patents.google.com/patent/US9219959B2/en?oq=9%2c219%... https://patents.google.com/patent/US8588949B2/en?oq=8%2c588%2c949 https://patents.google.com/patent/US8588949B2/en?oq=8%2c588%... https://patents.google.com/patent/US10439896B2/en?oq=10%2c439%2c896 https://patents.google.com/patent/US10439896B2/en?oq=10%2c43...