Inventor
MATTSSON ULF JAN-OVE
US23 patents
⚠️ This page may combine multiple inventors who share the name “MATTSSON ULF JAN-OVE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
16 patentsUS9484631B1Nov 1, 2016
Split band antenna design
AMAZON TECH INC95 citations97
US9415869B1Aug 16, 2016
Mobile antenna array
AMAZON TECH INC60 citations96
USD961582SAug 23, 2022
Ring-shaped electronic device
AMAZON TECH INC33 citations94
US9397727B1Jul 19, 2016
Slot antenna and NFC antenna in an electronic device
AMAZON TECH INC31 citations93
US9774362B1Sep 26, 2017
Adaptive antenna tuning based on a sensed characteristic
AMAZON TECH INC24 citations92
US10855335B1Dec 1, 2020
Ring-shaped devices with combined bluetooth and near-field communication antenna assemblies
AMAZON TECH INC22 citations91
US10476128B1Nov 12, 2019
Mounting platform for network devices in a reconfigurable network
AMAZON TECH INC12 citations84
US10681818B1Jun 9, 2020
Ring-shaped devices with voice integration
AMAZON TECH INC11 citations83
USD1032504SJun 25, 2024
Electronic device charger
AMAZON TECH INC4 citations74
US11349191B1May 31, 2022
Ring-shaped devices with combined battery and antenna assemblies
AMAZON TECH INC4 citations73
US10074898B1Sep 11, 2018
Antenna for GPS and high band
AMAZON TECH INC3 citations73
US9756544B2Sep 5, 2017
Reconfigurable antenna system
AMAZON TECH INC4 citations73
US10051499B1Aug 14, 2018
Individual radio frequency configuration for user devices
AMAZON TECH INC2 citations72
US9912041B1Mar 6, 2018
Antenna carriers with magneto-dielectric material and beam-shaping elements for enhanced performance and radiation safety of electronic devices
AMAZON TECH INC2 citations72
US10419959B1Sep 17, 2019
Individual radio frequency configuration for user devices
AMAZON TECH INC1 citations62
US11229121B1Jan 18, 2022
Ring-shaped devices with voice integration
AMAZON TECH INC1 citations60
META PLATFORMS TECH LLC
4 patentsUS11990689B2May 21, 2024
Antenna system for wearable devices
META PLATFORMS TECH LLC1 citations61
US11764471B1Sep 19, 2023
Elevated feed antenna for wearable electronic devices
META PLATFORMS TECH LLC1 citations61
US12093522B2Sep 17, 2024
Context-aware antenna tuning
META PLATFORMS TECH LLC0 citations49
US12322857B2Jun 3, 2025
Antenna architecture for a wearable device and related devices and methods
META PLATFORMS TECH LLC0 citations48