Inventor

GRUHL STEFAN

DE4 patents

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

LUCENT TECHNOLOGIES INC

3 patents

US7145895B2Dec 5, 2006

Method and system for UMTS packet transmission scheduling on uplink channels

LUCENT TECHNOLOGIES INC121 citations96

US7190684B2Mar 13, 2007

Method and system for UMTS packet transmission scheduling on shared downlink channels

LUCENT TECHNOLOGIES INC48 citations91

US7075911B2Jul 11, 2006

Method and system for enhanced packet transmission in cellular networks

LUCENT TECHNOLOGIES INC10 citations70

ALCATEL LUCENT USA INC

1 patent

US7480243B2Jan 20, 2009

Packet ordering method and apparatus in a mobile communication network employing hierarchical routing with data packet forwarding

ALCATEL LUCENT USA INC8 citations82