Inventor · disambiguated record
Lee Davidson
Also filed as: DAVIDSON LEE · DAVIDSON LEE JUSTIN SHIERSON · DAVIDSON LEE M
15 granted patents·2 pending applications·730 citations·filing 1998–2024
95Inventor score
Top patents by PatentIndex Score
17 records- 0191US7366157B1Methods and system for routing emergency calls through the internetERICSSON INC·Filed 1998·Granted Apr 29, 2008·126 cites·19 claims
- 0290US6735184B1Internet protocol network architecture for a global satellite systemERICSSON INC·Filed 2000·Granted May 11, 2004·46 cites·35 claims
- 0390US6483820B1System and method for dynamic radio resource allocation for non-transparent high-speed circuit-switched data servicesERICSSON INC·Filed 1999·Granted Nov 19, 2002·155 cites·19 claims
- 0487US6408182B1Redundant mobile switching center (MSC) architecture for a radio telecommunications networkERICSSON INC·Filed 1999·Granted Jun 18, 2002·127 cites·23 claims
- 0580US6265788B1Wireless induction loop control systemERICSSON INC·Filed 1999·Granted Jul 24, 2001·48 cites·23 claims
- 0676US6223045B1Satellite delivery of short message service (SMS) messagesERICSSON INC·Filed 1999·Granted Apr 24, 2001·51 cites·15 claims
- 0773US6928067B1Basic architecture for packet switched protocol based GSM networksERICSSON TELEFON AB L M·Filed 2000·Granted Aug 9, 2005·18 cites·28 claims
- 0868US6691164B1Versatile system for functional distribution of location registersERICSSON INC·Filed 2000·Granted Feb 10, 2004·12 cites·14 claims
- 0967US6377799B1Interworking function in an internet protocol (IP)-based radio telecommunications networkERICASON INC·Filed 1999·Granted Apr 23, 2002·67 cites·3 claims
- 1062US6577862B1System and method for providing comfort noise in a mobile communication networkERICSSON INC·Filed 1999·Granted Jun 10, 2003·44 cites·9 claims
- 1155US2003135827A1System, method and apparatus for improved business intelligenceFiled 2002·Application pending·0 cites
- 1244USD1062323SDisplay frameMETROPOLITAN HARDWOOD FLOORS INC·Filed 2024·Granted Feb 18, 2025·0 cites·1 claims
- 1344US6449478B1System and method for modification of satellite hop counter to reflect orbit typeERICSSON INC·Filed 1999·Granted Sep 10, 2002·12 cites·14 claims
- 1439USD1044351SDisplay frameMETROPOLITAN HARDWOOD FLOORS INC·Filed 2021·Granted Oct 1, 2024·0 cites·1 claims
- 1539US6487209B1System and method for supporting DTMF tone sending in an IP based GSM networkERICSSON INC·Filed 1999·Granted Nov 26, 2002·12 cites·25 claims
- 1636US6909719B1Method, apparatus and system for providing multiple quality of service classes to subscribers in a networkERICSSON INC·Filed 1999·Granted Jun 21, 2005·12 cites·17 claims
- 1730US2002058507A1Ip roaming number gatewayFiled 1998·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →