Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: nokia





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-6,928,174 Microphone structure
A microphone structure comprising a microphone (M) and an electro-static discharge protector (ZD) placed close to microphone capsule (300), preferably inside it....
US-6,928,168 Transparent stereo widening algorithm for loudspeakers
A stereo widening processing algorithm is used to provide a system and method for giving a listener an impression that a stereo audio signal having left and...
US-6,928,061 Transmission-scheduling coordination among collocated internet radios
A method for collocated nodes communicating over a first interface to agree on a conflict-free transmission schedule among themselves, which they can then use to...
US-6,928,056 System and method for distribution of a data stream from high-to-low-to-high bandwidth links
A system and method are provided for identifying an error condition and the sequence of a high bandwidth data stream that is split among low bandwidth links. The...
US-6,927,384 Method and device for detecting touch pad unit
A method and system for detecting the presence of an object at a touch pad device, wherein the touch pad device has a designated interaction area for allowing a...
US-6,926,418 Integrated light-guide and dome-sheet for keyboard illumination
An integrated light guide for use in an electronic device having a plurality of key buttons to allow a user to input signals in the device, the light guide...
US-6,925,292 Method, apparatus and system for synchronizing a cellular communication system to GPS time
A ranging receiver (10) including a cellular module (11), for providing time according to a positioning system to enable synchronizing a wireless system to the...
US-6,925,176 Method for enhancing the acoustic echo cancellation system using residual echo filter
This invention discloses an improvement to a digital Acoustic Echo Control (AEC) in hands-free telephones. It describes an additional adaptive filter referred to...
US-6,924,950 Apparatus for viewing a display of a portable communication device
Apparatus, and an associated method, for facilitating viewing of a display indicia displayed upon a user display of a portable communication device, such as a...
US-6,924,845 Value added digital video receiver
Methods and systems are provided for customizing a digital broadcast receiver. Video and audio clips may be captured from a broadcast signal after receiving...
US-6,924,789 User interface device
A keypad (7) of a mobile telephone handset comprises a keymat (17) beneath which are disposed capacitive sensing plates (20, 21). The keypad may be used in a...
US-6,922,554 Method for implementing a transceiver and a transceiver
The invention relates to a method for implementing a transceiver, in which method radio-frequency signals are transmitted and received with a transceiver for...
US-6,922,552 Linearization method and signal processing device
The present invention relates to a linearisation method and signal processing device for reducing intermodulation distortions by extracting harmonic components...
US-6,922,447 Apparatus, and associated method, for forming a signal exhibiting space-time redundancy
Apparatus, and an associated method for a sending station operable in a communication system having a communication channel susceptible to fading, such as...
US-6,922,128 Method for forming a spiral inductor
A method for forming a spiral inductor (11) or component of a transformer, compatible with very large scale integrated processing, that achieves a higher Q value...
US-6,921,868 Trimming of embedded structures
A cavity is formed in a multilayer substrate at the point of the structure to be trimmed. This enables the embedding of tolerance critical components inside...
US-6,921,867 Stress release feature for PWBs
An element, such as a PWB or PCB is provided with elongated lower-stiffness areas, which provide the element with areas of a lower deformation during deformation...
US-6,920,486 Method and apparatus for enabling synchronizing data in different devices having different capabilities and...
A method and apparatus by which a user of two or more client devices (10 11) each hosting a data store (10c 11c) can have the data stores kept synchronized by a...
US-6,920,453 Method and system for finding a query-subset of events within a master-set of events
A method and system for determining similarity between a first event set, the first event set including a first plurality of event types, and a second event set,...
US-6,920,317 Charging of subscribers with localized service areas in a mobile telecommunications network
A mobility support element (MSC/VLR; SGSN, GGSN) for a cellular radio network supporting circuit-switched and packet-switched connections to/from a mobile...
US-6,920,175 Video coding architecture and methods for using same
A decoder and method for using a new picture or frame type is provided. This type is referred to a an SP-picture. The temporal redundancies are not exploited in...
US-6,919,829 Bit swapping for different interleaving depths
The invention relates to a method, a system and a computer program product for bit swapping, wherein periodically I successive bits of a data packet that...
US-6,918,833 Electronic gaming
The present invention resides in an electronic gaming system comprising gaming parameters defining one or more gaming characters or entities, the system...
US-D507,564 Back cover for a handset
US-D507,563 Key button arrangement for a handset
US-D507,562 Key button arrangement for a handset
US-D507,561 Key button arrangement for a handset
US-D507,549 Portion of a handset
US-6,918,131 Systems and methods for characterizing television preferences over a wireless network
A system for interacting with viewers of television programming includes a television set and a network terminal for each such user. The terminals are connected...
US-6,918,034 Method and apparatus to provide encryption and authentication of a mini-packet in a multiplexed RTP payload
A method and apparatus to provide encryption and authentication of a mini-packet in a multiplexed real time protocol (RTP) payload. Mini-packets are assembled...
US-6,917,807 Cell selection method
The invention is directed to a method for cell selection in a cellular telecommunication system. According to the invention, cell identification information is...
US-6,917,604 Method and apparatus for performing neighbor cell signal strength measurements for discontinuously transmitting...
A method is disclosed for operating a mobile station in a Compact packet transfer mode with discontinuously transmitting neighbor cell control channel carriers,...
US-6,917,602 System and method for random access channel capture with automatic retransmission request
A system and method for random access channel (RACH) capture, where user equipment (UE) transmits a series of time-spaced access preambles each having an...
US-6,917,315 Model based code compression
The invention relates to a code compression method that has a phase for treatment of model, the phase comprising a pruning phase and a growing phase combined...
US-6,917,244 Power control for a switching mode power amplifier
The invention relates to a power control structure comprising a switching mode power amplifier for receiving an input signal, for amplifying the received input...
US-D507,251 Handset
US-6,915,272 System and method of secure payment and delivery of goods and services
A system, method and computer program for ordering, paying for and delivering goods and services from a content provider to a user which assures the content...
US-6,915,257 Method and apparatus for speech coding with voiced/unvoiced determination
This invention presents a voicing determination algorithm for classification of a speech signal segment as voiced or unvoiced. The algorithm is based on a...
US-6,915,138 Message exchange handling concept
Message exchange handling concept. A message exchange session between wireless communication terminals via a wireless network is initiated from one of the...
US-6,915,116 Transmission diversity
The present invention is based on the idea that the base transceiver station can make a decision as to changing transmission diversity in response to the power...
US-6,915,113 Test apparatus for RF receiver
Test apparatus for generating a test signal for use in determining the performance of a receiver, the apparatus comprising signal generating means for generating...
US-6,914,944 Method and system for testing the functioning of a testing algorithm in a data transmission apparatus
The invention pertains in general to the testing of the operation of radio and other data transmission apparatus. In particular the invention pertains to the...
US-6,914,890 Apparatus, and associated method, for sequencing transmission of data
Apparatus, and an associated method, for selecting the sequence in which frames of data are communicated in a multi-user, multi-rate, radio communication system....
US-6,914,882 Method and apparatus for improved queuing
A queue scheduler that distributes a partition worth of bandwidth to a plurality of queues according to a weight assigned to each of the queues. The plurality of...
US-6,914,635 Microminiature zoom system for digital camera
A digital camera for use in a communication device in which the image sensor is formed on a substrate and is mounted on a micro-electromechanical system for...
US-6,914,472 Phase modulating system
Phase modulating systems and methods for modulating the phase of a signal are based on a digital control signal used to select one of a plurality of carriers...
US-6,912,486 System and method for monitoring network appliances using well-formatted data files
The present invention provides a system and method for monitoring network appliances using formatted data files. A system for monitoring a network appliance by...
US-6,912,402 Method system and a network element for controlling point-to-multipoint transmission in a mobile communication...
A method, a system and a network element for controlling the transmission of a message to be transmitted point-to-multipoint in a mobile communication system. In...
US-6,912,386 Method for controlling operation of a mobile device by detecting usage situations
A mobile communication device, such as a mobile telephone, may be equipped with sensors for monitoring acceleration, noise level, luminosity and humidity. During...
US-6,912,384 Method and system for transferring a cellular phone call
A method and system for automatically switching cellular telephone calls, in which a cellular telephone monitors the level of its battery power, and when the...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.