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| Patent # | Description |
|---|---|
| US-9,059,986 |
Method and apparatus to facilitate using a federation-based benefit to
facilitate communications mobility While facilitating (101) a call session for a participating entity having at least one federation-based benefit, one then uses (102) that at least one... |
| US-D731,793 |
Headset case |
| US-9,055,562 |
Real time traffic adaptive data channel bandwidth control among agency
access groups A scheduling component associated with a data channel configures initial reserved bandwidth allocations for each agency permitted access to a shared data... |
| US-9,055,036 |
Method and apparatus for transmitting a user datagram protocol message
that is larger than a defined size A first device initiates a handshake message exchange with a second device according to a security protocol. The first device determines that an application... |
| US-9,052,737 |
Rotary control A rotary control (100, 500, 700) provides improved running-torque through a running-torque stack up assembly (140). The running-torque stack up assembly (140)... |
| US-D731,452 |
Housing for a portable radio |
| US-9,049,702 |
Method and apparatus for scheduling various types of peer-to-peer
communication links A base station allocates resources for peer-to-peer communications by creating or updating peer sets from measured performance information received from one or... |
| US-9,049,371 |
Method and apparatus for operating a camera A method and apparatus for operating a camera are provided herein. During operation of the camera, a first field of view (FOV) for the camera will be determined... |
| US-9,048,920 |
Method and apparatus for reducing FM audio artifacts in a receiver An apparatus and method for reducing FM audio artifacts in a receiver are provided. A direct conversion radio frequency (RF) receiver converts an analog FM... |
| US-D730,878 |
Remote speaker microphone |
| US-D730,866 |
Portable radio |
| US-9,043,865 |
Prioritized token based arbiter and method An apparatus and method for employing a token based arbiter. The apparatus includes a priority provider (26) comprising a processor for calculating an arbiter... |
| US-9,042,929 |
Trunked and broadband radio communication method and system A data communication system and a method of data communication. The method comprises receiving data associated with a plurality of users, wherein a first set of... |
| US-9,042,856 |
Method and apparatus for using erasure to improve signal decoding during
an interference event A method and apparatus for using erasure to improve signal decoding when data is impacted by an interference event. Embodiments may include receiving in an RF... |
| US-9,042,846 |
Portable radio having accessory interface An improved user interface is provided by a portable radio (100) having a housing (102) having a through-hole (110) formed therethough. The through-hole... |
| US-9,042,845 |
Apparatus and method for detecting radio accessories An apparatus and method are provided for detecting radio accessories within a communication system formed of a radio, a primary accessory and a secondary... |
| US-9,042,500 |
Very low intermediate frequency (VLIF) receiver and method of controlling
a VLIF receiver A very-low intermediate frequency (VLIF) receiver and a method of controlling a VLIF receiver. The method comprises receiving a first signal, the first signal... |
| US-9,042,361 |
Method and apparatus for mitigating interference between devices of
different wireless wide area networks A portable communication device operating of a first WWAN can receive an identifier from a WLAN access point indicating that one or more devices operating on a... |
| US-9,042,356 |
Method and apparatus for confirming delivery of group data to radio
communication devices in a wireless... A method and apparatus for confirming delivery of group data to a plurality of radio communication devices in a wireless communication system. The wireless... |
| US-9,042,291 |
Methods for assigning a plethora of group communications among a limited
number of pre-established MBMS bearers... An infrastructure device in a 3GPP compliant system performs a method to allocate MBMS bearers. The 3GPP compliant system includes a RAN partitioned into a... |
| US-9,042,223 |
Method and apparatus for multimedia broadcast multicast service A method and apparatus for assigning Multimedia Broadcast Multicast Service (E-MBMS) bearers in at least two Multimedia Broadcast Single Frequency Network... |
| US-9,041,606 |
Uninterrupted bezel antenna A bezel forms a continuous, uninterrupted outer perimeter around the outside of a handheld radio device. The bezel is made of an electrically conductive... |
| US-9,041,357 |
Apparatus for minimizing self-discharge of a smart battery pack An apparatus for minimizing self-discharge of a smart battery pack is provided. During initial storage of the smart battery pack (100), prior to be being... |
| US-9,037,145 |
Method and apparatus for maintaining priority and quality of service
across multi-user devices A first mobile station operating on a first network according to a first network protocol receives a proxy request for access to a network resource, by from a... |
| US-9,036,741 |
Systems, methods, and devices for frequency-selective AGC A wideband phase detector configured to receive an intermediate frequency (IF) signal having a plurality of information signals at predetermined carrier... |
| US-9,036,635 |
Method and apparatus for propagating public safety multicast and broadcast
services among public safety personnel Public safety user equipment (PS UE) that establishes a first wireless communication channel over a primary network to at least one multimedia multicast or... |
| US-9,035,682 |
Method and apparatus for single port modulation using a fractional-N
modulator A method and apparatus for single port modulation of a phase locked loop frequency modulator includes a phase locked loop with a voltage controlled oscillator... |
| US-9,031,598 |
Method and apparatus for providing session initiator privilege, priority
and presence notification for... A method for providing presence notification for PTT chat group communications includes a server receiving, from a communication device of a member of a chat... |
| US-9,031,526 |
Method and apparatus for in-channel interference cancellation A communication device includes a receiver that is capable of canceling in-channel interference. The receiver includes an antenna for receiving a wireless... |
| US-D729,188 |
Communication device |
| US-D728,482 |
Cable |
| US-9,021,561 |
Method of providing a mixed group communication session A method of providing a mixed group communication session for a mixed group containing protected users and a guest user is provided. The method uses a secure... |
| US-9,016,582 |
Electro-optical code reading terminal for switching from a printed code
reading mode to an electronically... An electro-optical code reading terminal for dynamically switching mode of operation from a printed code reading mode to an electronically displayed code... |
| US-D727,306 |
Control head for a mobile radio |
| US-9,008,607 |
Incident aware service operations for wireless infrastructure In a two-way radio frequency (RF) communications system having a plurality of subscriber units (SUs) and a supporting infrastructure including a wireless core... |
| US-9,008,020 |
Method and apparatus for managing resources in a wireless communication
system implementing multiple air... A wireless communication system is provided that comprises a base station (BS) serving a subscriber unit (SU) in a Public Safety Narrowband (PSNB) network, an... |
| US-9,003,182 |
Communication system and method for securely communicating a message
between correspondents through an... A wireless communication system includes a pager or similar device that communicates to a home terminal. The home terminal confirms the identity of the pager... |
| US-9,001,932 |
Method and apparatus for extracting the quadrature component of a complex
signal from the in-phase component... A method and apparatus for a receiver system in a receiver that includes at least two front end branches, each branch having its own intermediate frequency (IF)... |
| US-9,001,703 |
Scalable broadband group call via unicast downlink traffic consolidation
and local re-broadcast A method, system, and device consolidate unicast downlinks in a broadband radio access network (RAN) for a requested group call. A subset of subscriber devices... |
| US-D726,147 |
Earpiece audio device |
| US-8,996,053 |
Method and apparatus for updating and using updated group aliases and
incident IDs An updated group alias, based on one or more of a location, function, and purpose of a group, is transmitted to a subscriber unit (SU) and displayed at the SU,... |
| US-8,995,933 |
Radio frequency transistor and matching circuit grounding and thermal
management apparatus In a communication device, a heat sink includes a solderable top surface with multiple upward facing swaging protrusions. A spacer is placed on top of the top... |
| US-8,995,918 |
Mitigating transmission interference between digital radio and broadband
communication devices A broadband device (105) can detect a proximate narrowband transmission (152) from a narrowband communication device (145). The narrowband transmission (152)... |
| US-8,995,512 |
Adaptive off-channel detector for receivers Receivers (500) and methods of adaptively adjusting the receivers based on a received interferer are described. The peak-to-average ratio of a received signal... |
| US-8,995,345 |
Method and apparatus for confirming delivery in a multi-channel receiving
apparatus An apparatus for simultaneously receiving incoming messages on at least two channels in a multi-channel device, wherein a first incoming message is received on... |
| US-8,994,331 |
Method and apparatus for adapting a battery voltage An apparatus and method for adapting a voltage of a battery pack is provided through a switch control logic coupled to the cells of the pack. The switch control... |
| US-8,990,381 |
Method and apparatus for managing common and application specific presence
information A method and apparatus for managing common and application specific presence information, wherein the apparatus programs a computer to perform the method, which... |
| US-8,989,740 |
Method and apparatus for selecting one of a plurality of networks for an
application service based upon... A communication device performs a method for selecting a network for an application service based upon system performance. The method includes obtaining... |
| US-8,989,735 |
Apparatus and method for enabling roaming radios to operate in different
systems during an incident event A controller in a network assigns a dedicated foreign radio talk group to each radio frequency (RF) site in the network for use by foreign radios during an... |
| US-8,989,167 |
Method and apparatus for establishing radio communications on a trunked
network using an inbound proxy A method and device enables establishing radio communications on a trunked network using an inbound proxy. The method includes receiving, at a first subscriber... |
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