Patents/Inventors

Joe Chen

TaichungTW9 patents

9 Patents

US123404242025
Exercise Apparatus with Exercise Use Verification Function and Verifying Method
JOHNSON HEALTH TECH CO., Ltd.
0 cites
US122962482025
Exercise Apparatus with an Image Display
Johnson Health Tech Co., Ltd.
0 cites
US121418762024
Exercise Apparatus with Exercise Use Verification Function and Verifying Method
Johnson Health Tech Co., Ltd.
0 cites
US121282862024
Electric Treadmill with Safety Stop Function
Johnson Health Tech Co., Ltd.
0 cites
US119957252024
Exercise Apparatus with Exercise Use Verification Function and Verifying Method
Johnson Health Tech Co., Ltd.
0 cites
US119696432024
Exercise Apparatus with an Image Display
Johnson Health Tech Co., Ltd.
0 cites
US117719482023
Exercise Apparatus
Johnson Health Tech Co., Ltd.
0 cites
US117665892023
Manual Treadmill Which Can Be Set to an Exercise Speed
Johnson Health Tech Co., Ltd.
0 cites
US117382502023
Electric Treadmill with Safety Stop Function
Johnson Health Tech. Co., Ltd.
0 cites