Inventor
YU TIEJUN
US5 patents
⚠️ This page may combine multiple inventors who share the name “YU TIEJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
4 patentsUS11322840B2May 3, 2022
Wireless devices having antennas for covering multiple frequency bands
APPLE INC7 citations85
US11228345B1Jan 18, 2022
Electronic devices having differential-fed near-field communications antennas
APPLE INC10 citations85
US12107335B2Oct 1, 2024
Electronic devices with distributed slot antenna structures
APPLE INC2 citations71
US12394887B2Aug 19, 2025
Electronic device antennas with narrow border display
APPLE INC0 citations56