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Inventor

LU XUANMING

CN7 patents
⚠️ This page may combine multiple inventors who share the name “LU XUANMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

3 patents
US7769151B2Aug 3, 2010

System and method for implementing prepaid data services

HUAWEI TECH CO LTD2 citations61
US7889856B2Feb 15, 2011

System and method for providing RBT in communication network

HUAWEI TECH CO LTD3 citations56
US8009809B2Aug 30, 2011

Method and system for call proceeding in an intelligent network system

HUAWEI TECH CO LTD0 citations43

LU XUANMING

2 patents
US8824657B2Sep 2, 2014

Providing ring back tones in a communication network

LU XUANMING0 citations42
US8060087B2Nov 15, 2011

CDMA intelligent network system and its method, device for realizing international roaming service

LU XUANMING0 citations30

DAFT CHRISTOPHER M W

1 patent
US8277380B2Oct 2, 2012

Piezoelectric and CMUT layered ultrasound transducer array

DAFT CHRISTOPHER M W70 citations94

STEGMEIER STEFAN

1 patent
US9364863B2Jun 14, 2016

Method for forming an ultrasound transducer array

STEGMEIER STEFAN0 citations40