Patents/Inventors

Qigen Ji

Fairfield, CAUS7 patents

8 Patents

US124533962025
Wristbands with Magnetic Coupling
Apple Inc.
0 cites
US124556392025
Stylus with Attachment Detection
Apple Inc.
0 cites
US124115582025
Keyboard Accessory for Electronic Device
APPLE Inc.
0 cites
US121276512024
Items with Hidden Magnets
Apple Inc.
0 cites
US119441672024
Wristbands with Magnetic Coupling
Apple Inc.
0 cites
US119231342024
Magnet Alternating Pole Array Magnetized by One Side Magnetization to Boost Magnetic Attraction Force
APPLE Inc.
0 cites
US115896572023
Wristbands with Magnetic Coupling
APPLE Inc.
0 cites
US115537662023
Wristbands with Magnetic Coupling
Apple Inc.
0 cites