CY

Cheng-Chuan Yang

Overall (All Time): #833,909 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10391025 Eye massaging device 2019-08-27
10201471 Massage device 2019-02-12
9827580 Spray structure for temperature regulation 2017-11-28
9636272 Therapeutic appliance 2017-05-02
9271865 Hot and cold eye treatment apparatus 2016-03-01
8491505 Eyes-massage device 2013-07-23