Inventor
ESSER ALEXANDER
DE23 patents
⚠️ This page may combine multiple inventors who share the name “ESSER ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESSER WERKE GMBH & CO KG
10 patentsUS5813437ASep 29, 1998
Pipe for conveying solids
ESSER WERKE GMBH & CO KG38 citations92
US5718461AFeb 17, 1998
Pipe bend
ESSER WERKE GMBH & CO KG50 citations92
US7967031B2Jun 28, 2011
Delivery pipe for the transport of solids
ESSER WERKE GMBH & CO KG9 citations84
US6494234B2Dec 17, 2002
Pipe bend for a pipeline for transport of abrasive materials
ESSER WERKE GMBH & CO KG19 citations84
US6520211B1Feb 18, 2003
Transport pipe for solid materials
ESSER WERKE GMBH & CO KG11 citations73
US6325106B1Dec 4, 2001
Transport pipe for solid materials
ESSER WERKE GMBH & CO KG11 citations73
US6086109AJul 11, 2000
Conveying pipe
ESSER WERKE GMBH & CO KG13 citations73
US5893588AApr 13, 1999
Connection of a coupling collar to and end of a hardened pipe
ESSER WERKE GMBH & CO KG11 citations73
US5884946AMar 23, 1999
Connection of steel pipes for conveying solid materials
ESSER WERKE GMBH & CO KG11 citations73
US6240966B1Jun 5, 2001
Pipe for conveying solids
ESSER WERKE GMBH & CO KG5 citations62
NOKIA CORP
7 patentsUS6847826B1Jan 25, 2005
Method of synchronization of a base station network
NOKIA CORP139 citations96
US6799044B1Sep 28, 2004
Method and system for mobile communications
NOKIA CORP65 citations91
US7948990B2May 24, 2011
Control decisions in a communication system
NOKIA CORP9 citations84
US6983161B2Jan 3, 2006
Method for performing frequency synchronization of a base station and a network part
NOKIA CORP11 citations82
US7164916B1Jan 16, 2007
Method for quality measurement in a mobile telecommunications system
NOKIA CORP15 citations79
US7499706B1Mar 3, 2009
Network frequency setting
NOKIA CORP2 citations56
US7190963B2Mar 13, 2007
Method for performing frequency synchronization of a base station and a network part
NOKIA CORP1 citations50