P

Inventor

AGGARWAL CHAITANYA

DE26 patents
⚠️ This page may combine multiple inventors who share the name “AGGARWAL CHAITANYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NOKIA TECHNOLOGIES OY

24 patents
US11425636B1Aug 23, 2022

Network function service subscription control

NOKIA TECHNOLOGIES OY17 citations85
US12494899B2Dec 9, 2025

Apparatus, methods, and computer programs for protecting sensitive data

NOKIA TECHNOLOGIES OY2 citations72
US12034733B2Jul 9, 2024

Authorization in communication networks

NOKIA TECHNOLOGIES OY2 citations72
US12126658B2Oct 22, 2024

Security enforcement and assurance utilizing policy control framework and security enhancement of analytics function in communication network

NOKIA TECHNOLOGIES OY2 citations70
US12513523B2Dec 30, 2025

Roaming in cellular communication networks

NOKIA TECHNOLOGIES OY1 citations64
US12192359B2Jan 7, 2025

Authorization of network request

NOKIA TECHNOLOGIES OY1 citations64
US12401690B2Aug 26, 2025

Mechanism for dynamic authorization

NOKIA TECHNOLOGIES OY1 citations63
US11818102B2Nov 14, 2023

Security enhancement on inter-network communication

NOKIA TECHNOLOGIES OY0 citations62
US11737011B2Aug 22, 2023

Management of access tokens in communication networks

NOKIA TECHNOLOGIES OY0 citations62
US12470549B2Nov 11, 2025

Authorized machine learning model retrieval for a communications network

NOKIA TECHNOLOGIES OY0 citations59
US12413591B2Sep 9, 2025

Apparatus, methods, and computer programs

NOKIA TECHNOLOGIES OY0 citations52
US12563031B2Feb 24, 2026

Apparatus, methods, and computer programs

NOKIA TECHNOLOGIES OY0 citations51
US12489817B2Dec 2, 2025

Terminal device authorization for requesting analytics

NOKIA TECHNOLOGIES OY0 citations51
US12452063B2Oct 21, 2025

Network security

NOKIA TECHNOLOGIES OY0 citations51
US12328395B2Jun 10, 2025

Network security

NOKIA TECHNOLOGIES OY0 citations51
US12167241B2Dec 10, 2024

Enhanced authorization in cellular communication networks

NOKIA TECHNOLOGIES OY0 citations51
US12063312B2Aug 13, 2024

Security procedure for cryptographic signature verification based on a trust relationship between edge nodes connecting home and visited networks

NOKIA TECHNOLOGIES OY0 citations51
US12052143B2Jul 30, 2024

Service provisioning to facilitate analysis of network function behaviour

NOKIA TECHNOLOGIES OY0 citations51
US12047780B2Jul 23, 2024

Authorization in cellular communication systems

NOKIA TECHNOLOGIES OY0 citations51
US12041455B2Jul 16, 2024

Security enhancements for cellular communication systems

NOKIA TECHNOLOGIES OY0 citations51
US12494975B2Dec 9, 2025

Apparatus, method, and computer program

NOKIA TECHNOLOGIES OY0 citations50
US12477337B2Nov 18, 2025

Access token revocation in security management

NOKIA TECHNOLOGIES OY0 citations50
US12206671B2Jan 21, 2025

Data management for authorizing data consumers in communication network

NOKIA TECHNOLOGIES OY0 citations50
US12219376B2Feb 4, 2025

Detection of abnormal network function service usage in communication network

NOKIA TECHNOLOGIES OY0 citations48

DELL PRODUCTS LP

2 patents