P

Inventor

CHANG NINGJUAN

CN64 patents
⚠️ This page may combine multiple inventors who share the name “CHANG NINGJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHARP KK

36 patents
US11395182B2Jul 19, 2022

User equipment, base station, and related method

SHARP KK7 citations86
US11039302B2Jun 15, 2021

Base station, user equipment, and associated method

SHARP KK7 citations84
US12273948B2Apr 8, 2025

Method for radio link failure recovery and user equipment

SHARP KK2 citations75
US12245307B2Mar 4, 2025

Control method in user equipment and user equipment

SHARP KK2 citations75
US12149998B2Nov 19, 2024

Handover method performed by user equipment, and user equipment

SHARP KK3 citations75
US11818620B2Nov 14, 2023

Method and device for user mobility

SHARP KK5 citations75
US11678238B2Jun 13, 2023

Method performed by user equipment, user equipment, and handover command generation method

SHARP KK3 citations73
US11653328B2May 16, 2023

User equipment and method executed thereby, base station and method executed thereby, and mobile control entity and method executed 1HEREBY

SHARP KK2 citations73
US11596019B2Feb 28, 2023

Wireless communication device and method

SHARP KK2 citations73
US11381994B2Jul 5, 2022

Method for delivering data packet, user equipment, and base station

SHARP KK3 citations73
US11272451B2Mar 8, 2022

Base station, user equipment, and related methods

SHARP KK3 citations73
US11240698B2Feb 1, 2022

Wireless protocol layer entity processing method and corresponding user equipment

SHARP KK3 citations73
US11134527B2Sep 28, 2021

Radio configuration method and corresponding user equipment

SHARP KK5 citations73
US11044778B2Jun 22, 2021

User equipment, base station, and related method

SHARP KK3 citations73
US12526715B2Jan 13, 2026

Radio link failure reporting method and user equipment

SHARP KK0 citations63
US12526714B2Jan 13, 2026

Method performed by user equipment, and user equipment

SHARP KK0 citations63
US12490234B2Dec 2, 2025

Wireless connection control method and user equipment

SHARP KK0 citations63
US12401561B2Aug 26, 2025

Radio link failure reporting method and user equipment

SHARP KK0 citations63
US12402199B2Aug 26, 2025

Method and device for conditional handover

SHARP KK0 citations63
US10986592B2Apr 20, 2021

Method related to power headroom report of user, user equipment, base station, and computer-readable medium

SHARP KK0 citations63
US12446094B2Oct 14, 2025

Method performed by user equipment, and user equipment

SHARP KK0 citations62
US12068982B2Aug 20, 2024

Method performed by user equipment, and user equipment

SHARP KK1 citations62
US11558870B2Jan 17, 2023

Method and device for processing carrier activation

SHARP KK0 citations62
US10973049B2Apr 6, 2021

Method for execution of random access, user equipment, and base station

SHARP KK1 citations62
US12457658B2Oct 28, 2025

Radio link failure recovery method and corresponding user equipment

SHARP KK0 citations52
US12284610B2Apr 22, 2025

User equipment, base station, and method for handling wake-up signals

SHARP KK0 citations52
US12143984B2Nov 12, 2024

User equipment and method executed by user equipment

SHARP KK0 citations52
US12143876B2Nov 12, 2024

Method for radio link failure recovery and user equipment

SHARP KK0 citations52
US12058757B2Aug 6, 2024

User equipment and pre-configured uplink resource transmission method performed thereby

SHARP KK0 citations52
US12022343B2Jun 25, 2024

Method for radio link failure recovery and user equipment

SHARP KK0 citations52
US11736987B2Aug 22, 2023

User mobility method and device

SHARP KK0 citations52
US11445528B2Sep 13, 2022

Method implemented by user equipment and user equipment

SHARP KK0 citations52
US11382141B2Jul 5, 2022

Method for performing actions based on integrity check by user and user equipment performing actions based on integrity check

SHARP KK0 citations52
US11324068B2May 3, 2022

Data transmission method and device, and storage medium

SHARP KK0 citations52
US10798769B2Oct 6, 2020

Method and device for monitoring radio resource control procedure

SHARP KK0 citations52
US10694520B2Jun 23, 2020

Uplink transmission resource allocation method, base station, and user equipment

SHARP KK0 citations52

FUJITSU LTD

8 patents

FUJITSU CONNECTED TECH LTD

3 patents

WANG KE

1 patent

HUAWEI TECH CO LTD

1 patent

CHANG NINGJUAN

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.