Ericsson Inc.
Research Triangle Park, NC· latest recorded location
Ericsson Inc. is named on 8 US grants and 33 published applications in this corpus. Its most frequent classification is H04L (Digital communication).
- Granted patents
- 8
- Published applications
- 33
- Inventors
- 51
- Granted in 2026 so far
- 0
- Most recent grant
- 28 Dec 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 13 |
| 2003 | 0 | 4 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 4 |
| 2008 | 0 | 4 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
By publication year.
Technology areas
Share of 41 documents
- H04LDigital communication13
- H04WWireless communication networks8
- H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by6
- H04MTelephonic communication4
- H03FAmplifiers3
- H04BTransmission3
- A61PTherapeutic uses of medicines2
- G01RMeasuring electric variables2
- G06FComputing and data processing2
- H04QSelecting2
Recent patents
- Thermal transmission control of wireless data modem28 Dec 2010US 7,860,018 B2
- Method for increasing uplink bandwidth over a dedicated control channel23 Apr 2002US 6,377,564 B1
- Fast ramping of control voltage with enhanced resolution5 Mar 2002US 6,353,403 B1
- Power control in sensitive environments for private wireless systems27 Nov 2001US 6,324,408 B1
- Apparatus and method for transmitting and receiving a signaling message in a communication system27 Jul 1999US 5,930,718 A
- Efficient multiparty key exchange7 Jan 2010US 2010/0002885 A1
- Method and system for telecommunication sessions using only initial signal messages20 Aug 2009US 2009/0207988 A1
- Efficient multipoint distribution tree construction for shortest path bridging26 Mar 2009US 2009/0080345 A1
- Method, system and apparatus for cell phone noise reduction2 Oct 2008US 2008/0242287 A1
- Method, system and host for telecommunications involving IPv4 and IPv617 Jul 2008US 2008/0172493 A1
Most cited
By later US patents
- Electrical cable with reinforcement36US 4,675,475 A1987
- Thermal transmission control of wireless data modem29US 7,860,018 B22010
- Radiotelephone having a non-resonant wave guide acoustically coupled to a microphone17US 5,890,072 A1999
- Apparatus and method for transmitting and receiving a signaling message in a communication system11US 5,930,718 A1999
- Channel estimator circuitry, and associated method, for a digital communication system7US 5,838,739 A1998