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So, you've invented a new Bluetooth, wireless or mobile device?
Welcome to our section for wireless patent resources!
WTRS WiMAX IP and Patent Report 2008 The WTRS WiMAX IP & Patent Report analyzes the intellectual property ownership and development of companies in the emerging ‘Wireless Broadband’ segment in order to track early strategic and technology shifts in the marketplace. This report includes both granted Patents and Patent Applications as well as contact and company affiliation information for each patent. The report also tracks the development of WiMAX-related IP and patent litigation.
Patents are tracked for mobile and fixed WiMAX and related technologies such as WiBRO. Both US and worldwide patents are evaluated by company with a focus on fundamental network architecture, enabling software, and RF chipsets. Detail is extensive and the 1,340 page Report is both comprehensive and accessible, organized with an easy-to-use interface; patents to claims are hyperlinked within the document.Published By: West Technology Research Solutions, LLC
Date Published: Jan 2008 * * * * * * WTRS Wireless Triple Play (WiMAX) IP & Patent Report Analyzes the intellectual property ownership and development by individuals and WiMAX companies.
- Allows you to track early strategic and technology shifts in the marketplace.
- Analyzes all available WiMAX-related U.S. patents and applications.
- Includes filed claims in order to increase usability.
- Includes hyperlinks to actual patent listings for non-U.S. patents so that the reader can follow an investigation with minimal work.
- Analyzes the development of WiMAX-related patent litigation.
- Analyzes 802.16 series patents that are on file with the IEEE, revealing which are applicable to the IEEE standard and also uncovering specific patent and application numbers for generally specified assignments.
- The industry’s only comprehensive and independent assessment of fixed and mobile WiMAX, WiBRO, IEEE 802.16a, IEEE 802.16d-2004, and IEEE 802.16e -related patent activity.
Published By: West Technology Research Solutions, LLC
Date Published: Jan 2007 * * * * * *
Interesting sites and useful resources
Patent Search Engines
| esp@cenet |
Europe's network of patent databases. Your gateway can be
the EPO, the European Commission or any national patent
office. |
| FreePatentsOnline.com |
Provides fast, free patent searching, with powerful features
such as PDF downloading, search management functions,
collaborative document folders, and more... |
| FreshPatents.com |
Track New Patents and Technologies. Patent keyword
monitoring, XML Feeds... |
| Google Patent Search |
Search millions of patents the Google way... |
Industry Organisations
| Bluetooth SIG |
The Bluetooth specifications are open specifications for
wireless communications that are free to download and use;
however to use it royalty free you do have to join the SIG. By
joining the group you sign up to an adopter’s agreement
sharing any patents essential for implementing Bluetooth. The
specifications define minimum functionality allowing devices
from different companies to communicate. |
| Ericsson |
Ericsson
congratulates the wireless industry on joining forces to
promote open standards (2002) The world’s leading
wireless vendors, operators, software companies and content
providers announce the formation of OMA, Open Mobile Alliance,
a new global organization that aims to grow the market for
mobile services. Ericsson is the single largest contributor of
the new technologies involved in mobile communications, with
more than 10 000 granted patents worldwide. Ericsson holds
30-40 percent of the essential patents behind WCDMA (UMTS) as
well as the largest share in GSM and Bluetooth. |
| IEEE 802.16 |
IEEE 802.16
Patent Information Patent Policy and Procedures, IEEE
802.16 Patent Information On File, IEEE-SA Sources, Selected
non-IEEE Materials. |
| Sun |
Patents
Issued U.S. Patents Assigned to Sun Microsystems, Inc.
Position
Papers: Software Patents Although the European Patent
Office (EPO) routinely issues patents on software innovations
(with the intent of protecting the ideas behind the
functionality of software), the enforceability of such patents
remains uncertain because the EU does not have a harmonised
software patent regime in place... |
Recent Patents from FreshPatents.com
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Method and system for audio feedback processing in an audio codec
Aspects of a method and system for audio feedback processing in an audio CODEC are provided. In this regard, in a hardware audio CODEC for a wireless device, voice content from a first audio source may be mixed with audio content from one or more second audio sources to generate...
Hierarchical broadcast transmission via multiple transmitters
A technique for controlling a wireless broadcast transmission of media data via multiple transmitter sites into a broadcast area with different inter-site distances is proposed. The broadcast area comprises a region of large inter-site distance (ISD) and a region of small inter-site distance. The technique provides for a high spectral...
Wireless sensor network
A system for event monitoring is disclosed. The system includes a remote sensor, a remote transceiver interfaced to the remote sensor, and a base transceiver that selectively wirelessly communicates with the remote transceiver. The remote transceiver provides a periodic communication to the base transceiver that is indicative of a nominal...
Wireless communication device
According to one embodiment, a wireless communication device includes a housing provided with a first face, a radio-frequency coupler installed in the housing so as to face the first face, a close proximity wireless transfer device configured to execute close proximity wireless transfer with the external device existing within a...
Coexistance device communication
The present invention provides a system and a method for transferring data between a Bluetooth device (BTD) and a wireless local area network (WLAN) device which uses packet traffic arbitration (PTA). The method of the present invention includes encoding data using a plurality of control lines between the BTD and...
Electronic device and searching method thereof
An electronic device and searching method are provided to search for an electronic device via a BLUETOOTH (BT) connection between a BT device and a BT headset of the electronic. The electronic device and searching method include setting intensity levels of BT signals of the BT connection and one or...
Ofdm wireless mobile communication system and method for estimating snr of channel thereof
In a method for estimating a signal-to-noise ratio (SNR) of an orthogonal frequency division multiplexing (OFDM) wireless mobile communication system, noise is estimated from adjacent received signals of at least two adjacent subcarriers and received signals of subcarriers, noise power is calculated by calculating a mean square value of the...
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