Inventor
BOLTZ DAVID
US32 patents
⚠️ This page may combine multiple inventors who share the name “BOLTZ DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON INC
26 patentsUS6516197B2Feb 4, 2003
System and method for reporting the number and/or duration of positioning requests for terminal-based location calculation
ERICSSON INC183 citations99
US6463289B1Oct 8, 2002
System and method for providing restricting positioning of a target mobile station based on the calculated location estimate
ERICSSON INC181 citations99
US6360102B1Mar 19, 2002
System and method for defining a subscriber location privacy profile
ERICSSON INC401 citations99
US6311069B1Oct 30, 2001
System and method for alerting a mobile subscriber being positioned
ERICSSON INC327 citations99
US6311055B1Oct 30, 2001
System and method for providing restrictions on mobile-originated calls
ERICSSON INC193 citations99
US6295454B1Sep 25, 2001
System and method for providing chronicled location information for terminal-based position calculation
ERICSSON INC278 citations99
US6131024AOct 10, 2000
System and method for setting subscriber-defined usage limits on a mobile terminal
ERICSSON INC222 citations99
US6119014ASep 12, 2000
System and method for displaying short messages depending upon location, priority, and user-defined indicators
ERICSSON INC546 citations99
US6101393AAug 8, 2000
Selective acceptance of short message service (SMS) messages in a cellular telephone network
ERICSSON INC156 citations99
US6671377B1Dec 30, 2003
System and method for downloading network information to mobile stations for location calculation
ERICSSON INC133 citations98
US6463288B1Oct 8, 2002
System and method for monitoring positioning requests for mobile subscribers
ERICSSON INC91 citations98
US6233445B1May 15, 2001
Establishing emergency calls within a mobile telecommunications network
ERICSSON INC131 citations98
US6081731AJun 27, 2000
Selective carrier denial for mobile subscribers
ERICSSON INC104 citations98
US6366791B1Apr 2, 2002
System and method for providing a musical ringing tone on mobile stations
ERICSSON INC260 citations97
US6289223B1Sep 11, 2001
System and method for selective multipoint transmission of short message service messages
ERICSSON INC96 citations97
US6246889B1Jun 12, 2001
System, method, and apparatus for delayed call answering
ERICSSON INC60 citations96
US6216007B1Apr 10, 2001
Prevention of alteration of location information for mobile-based location calculation
ERICSSON INC58 citations96
US6038445AMar 14, 2000
Providing service area dependent subscriber data within a mobile telecommunications network
ERICSSON INC70 citations96
US5966653AOct 12, 1999
Validating a forward-to-number within a mobile telecommunications system
ERICSSON INC68 citations96
US5943620AAug 24, 1999
Method for associating one directory number with two mobile stations within a mobile telecommunications network
ERICSSON INC147 citations96
US6611697B1Aug 26, 2003
Accessory for providing light based functionality to a mobile communications device
ERICSSON INC70 citations93
US6567668B1May 20, 2003
Locator barring for satellite-based networks
ERICSSON INC25 citations93
US6504839B2Jan 7, 2003
Apparatus, methods and systems for routing information from a packet-switched network to a mobile device communicating with a wireless telecommunications network
ERICSSON INC48 citations93
US6044275AMar 28, 2000
System and method for time defined delivery of short message service messages
ERICSSON INC123 citations93
US6735184B1May 11, 2004
Internet protocol network architecture for a global satellite system
ERICSSON INC46 citations92
US6097963AAug 1, 2000
Method of providing a multiple mobile subscriber access group in a radio telecommunications network
ERICSSON INC40 citations91