MEDIATEK INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
H04W WIRELESS COMMUNICATION NETWORKS 595 31
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 571 133
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 506 45
 
 
H04B TRANSMISSION 498 27
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 475 63
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 325 23
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 274 147
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 256 13
 
 
H03K PULSE TECHNIQUE 159 33
 
 
H03L AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES 141 12
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0033,114 Graphics Pipeline That Supports Multiple Concurrent Processes Jul 26, 16 Feb 01, 18 [G06T, G06F]
2018/0033,442 AUDIO CODEC SYSTEM AND AUDIO CODEC METHOD Jul 28, 16 Feb 01, 18 [H03G, G10L]
2018/0033,774 SEMICONDUCTOR PACKAGE ASSEMBLY WITH PASSIVE DEVICE Oct 06, 17 Feb 01, 18 [H01L]
2018/0034,588 APPARATUS AND METHOD FOR DATA TRANSMISSION USING CODED-COMBINING OR HYBRID-CODING Apr 04, 17 Feb 01, 18 [H04L]
2018/0035,172 METHOD AND APPARATUS FOR STREAMING VIDEO CONTENT Jul 26, 17 Feb 01, 18 [H04N]
2018/0035,380 METHODS FOR MONITORING PAGING MESSAGES WITH REDUCED POWER CONSUMPTION AND COMMUNICATIONS APPARATUSES UTILIZING THE SAME Oct 05, 17 Feb 01, 18 [H04W, H04B]
2018/0024,661 METHOD FOR PERFORMING DISPLAY STABILIZATION CONTROL IN AN ELECTRONIC DEVICE WITH AID OF MICROELECTROMECHANICAL SYSTEMS, AND ASSOCIATED APPARATUS Jul 20, 16 Jan 25, 18 [G06F]
2018/0025,505 Image Processing Device, and related Depth Estimation System and Depth Estimation Method Jan 17, 17 Jan 25, 18 [H04N, G06T]
2018/0025,985 FAN-OUT PACKAGE STRUCTURE Apr 27, 17 Jan 25, 18 [H01L]
2018/0026,451 THERMAL MANAGEMENT FOR CONCURRENT WORKLOAD EXECUTION AND FAST CHARGING Mar 28, 17 Jan 25, 18 [H02J]
2018/0026,663 LOW COMPLEXITY RATE MATCHING FOR POLAR CODES Jul 18, 17 Jan 25, 18 [H04L, H04B, H03M]
2018/0027,240 VIDEO ENCODING APPARATUS FOR ENCODING VIDEO FRAME SEGMENT THAT IS PARTITIONED INTO MULTIPLE COLUMN TILES AND ASSOCIATED VIDEO ENCODING METHOD Jul 19, 17 Jan 25, 18 [H04N]
2018/0027,241 Method and Apparatus for Multi-Level Region-of-Interest Video Coding Jul 17, 17 Jan 25, 18 [H04N]
2018/0027,244 VIDEO ENCODING APPARATUS WITH VIDEO ENCODER ADAPTIVELY CONTROLLED ACCORDING TO AT LEAST TRANSMISSION STATUS OF COMMUNICATION LINK AND ASSOCIATED VIDEO ENCODING METHOD Jul 20, 17 Jan 25, 18 [H04N]
2018/0018,999 VIDEO PROCESSING SYSTEM USING RING BUFFER AND RACING-MODE RING BUFFER ACCESS CONTROL SCHEME Jul 11, 17 Jan 18, 18 [H04N, G11B, G09G]
2018/0019,192 SEMICONDUCTOR PACKAGE Sep 28, 17 Jan 18, 18 [H01L]
2018/0019,210 INTEGRATED CIRCUIT APPARATUS May 31, 17 Jan 18, 18 [H01L]
2018/0019,758 LOW-NOISE CURRENT-IN CLASS D AMPLIFIER WITH SLEW RATE CONTROL MECHANISM Jun 22, 17 Jan 18, 18 [H03F, H03M]
2018/0019,988 METHOD OF GENERATING MULTIPLE IDENTIFICATIONS WITH MULTI-LEVEL SECURITY FOR NETWORK-CONNECTED DEVICES Oct 13, 16 Jan 18, 18 [H04L, G06F]
2018/0020,202 Method And Apparatus For Filtering 360-Degree Video Boundaries Jul 12, 17 Jan 18, 18 [H04N]
2018/0020,221 VIDEO PROCESSING SYSTEM USING LOW-COST VIDEO ENCODING/DECODING ARCHITECTURE Jul 04, 17 Jan 18, 18 [H04N]
2018/0020,222 Apparatus and Method for Low Latency Video Encoding Jul 06, 17 Jan 18, 18 [H04N]
2018/0020,228 VIDEO PROCESSING SYSTEM WITH MULTIPLE SYNTAX PARSING CIRCUITS AND/OR MULTIPLE POST DECODING CIRCUITS Jul 09, 17 Jan 18, 18 [H04N]
2018/0020,238 METHOD AND APPARATUS FOR VIDEO CODING Jul 13, 17 Jan 18, 18 [H04N]
2018/0020,248 METHOD AND APPARATUS FOR STREAMING VIDEO CONTENT Jul 11, 17 Jan 18, 18 [H04N]
2018/0013,500 Mitigation Of Coexistence Interference And Concurrent Operations Of Different RF Technologies Jul 06, 17 Jan 11, 18 [H04J, H04W, H04B]
2018/0013,665 HYBRID FLOOD-RELAYING AND ROUTING MESH NETWORKS Jul 05, 17 Jan 11, 18 [H04L]
2018/0014,034 Methods and Apparatus of Decoding Process for Palette Syntax Feb 05, 16 Jan 11, 18 [H04N]
2018/0014,215 Enhancement For WLAN Measurement In Mobile Communications Jul 06, 17 Jan 11, 18 [H04W]
2018/0014,225 ENHANCEMENT ON HEADER COMPRESSION Jun 22, 17 Jan 11, 18 [H04L, H04W]
2018/0014,233 METHODS FOR EFFICIENT WIRELESS COMMUNICATIONS AND COMMUNICATION APPARATUS UTILIZING THE SAME Aug 16, 17 Jan 11, 18 [H04L, H04W]
2018/0014,274 Paging Context Handling For Multi-Carrier Load Distribution In Mobile Communications Jul 05, 17 Jan 11, 18 [H04W]
2018/0014,349 Maintaining a Packet-Switched Signaling Connection during Handover between Cells Sep 22, 17 Jan 11, 18 [H04W]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9880614 Wearable electronic device capable of changing appearance and operating method thereof Aug 07, 15 Jan 30, 18 [A61B, G06F]
9881882 Semiconductor package with three-dimensional antenna Oct 26, 16 Jan 30, 18 [H01L]
9881902 Semiconductor package, semiconductor device using the same and manufacturing method thereof May 24, 16 Jan 30, 18 [H01L]
9882418 Switching mode charger for charging system Apr 22, 14 Jan 30, 18 [B60L, H02M, H02J]
9882588 Matching network for load line change Apr 26, 16 Jan 30, 18 [H03F, H04B]
9882620 Synchronization in a beamforming system May 29, 15 Jan 30, 18 [H04J, H04L, H04B, H03K]
9883526 Physical structure and reference signal utilization of enhanced physical downlink control channel for OFDM/OFDMA systems Jan 19, 16 Jan 30, 18 [H04L, H04W]
9883591 Microelectronic system including printed circuit board having improved power/ground ball pad array Feb 14, 17 Jan 30, 18 [H01L, H05K]
9875005 Method of unlocking electronic device by displaying unlocking objects at randomized/user-defined locations and related computer readable medium thereof Sep 12, 12 Jan 23, 18 [G06F]
9875723 Data processing apparatus for transmitting/receiving randomly accessible compressed pixel data groups over display interface and related data processing method Jul 21, 14 Jan 23, 18 [H04N, G06T, G09G]
9876488 Flip-flop circuit with data-driven clock Aug 29, 16 Jan 23, 18 [H03K]
9876501 Switching power amplifier and method for controlling the switching power amplifier May 02, 14 Jan 23, 18 [G01R, H04L, H03F, H04W, H04B, H03K, H03M]
9876517 RF receiver and digitally-assisted calibration method applicable thereto Jun 30, 15 Jan 23, 18 [H04B]
9876549 Methods for efficient beam training and communications apparatus and network control device utilizing the same May 20, 15 Jan 23, 18 [H04L, H04W, H04B]
9877186 Phone number switching method, and associated apparatus Jun 20, 16 Jan 23, 18 [H04M, H04L, H04W]
9877248 Methods for efficient wireless communications and communication apparatus utilizing the same Aug 16, 17 Jan 23, 18 [H04L, H04W]
9877327 Beam misalignment detection for wireless communication system with beamforming Aug 30, 17 Jan 23, 18 [H04M, H04W]
9869723 Power management scheme for separately and accurately measuring battery information of each of multiple batteries May 19, 15 Jan 16, 18 [G01R, H02J]
9870078 Touch panel device controlling method and touch panel device Nov 24, 14 Jan 16, 18 [G06F]
9870599 Analysis system and method for reducing the control flow divergence in the Graphics Processing Units (GPUs) Sep 13, 16 Jan 16, 18 [G06T, G06F]
9870980 Semiconductor package with through silicon via interconnect Dec 31, 15 Jan 16, 18 [H01L]
9871487 Harmonic rejection translational filter Mar 13, 15 Jan 16, 18 [H03H, H03D, H03K]
9871518 Memory interface circuit capable of controlling driving ability and associated control method Aug 25, 16 Jan 16, 18 [G11C, G06F, H03K]
9871532 Digital to-analog converters with non-binary weighted cell array Mar 02, 17 Jan 16, 18 [H03M]
9871534 Analog-to-digital converter with embedded noise-shaped truncation, embedded noise-shaped segmentation and/or embedded excess loop delay compensation Apr 27, 17 Jan 16, 18 [H03M]
9871539 Driver circuit for signal transmission and control method of driver circuit Mar 14, 16 Jan 16, 18 [H04L, H03B, H04B, H03K]
9872022 Method and apparatus for sample adaptive offset processing Dec 30, 14 Jan 16, 18 [H04N]
9872236 Communications apparatus and method for carrier search Nov 28, 14 Jan 16, 18 [H04M, H04W]
9864015 Scheme applied into electronic device and capable of measuring resistance parameter(s) associated with battery cell Feb 10, 15 Jan 09, 18 [G01R]
9864521 Peripheral device complying with SDIO standard and method for managing SDIO command Dec 30, 14 Jan 09, 18 [G06F]
9866060 Apparatus for performing hybrid power control in an electronic device to allow charging using any of high power adaptors corresponding to different voltages May 18, 16 Jan 09, 18 [H02J]
9866119 DC-DC converter with pull-up and pull-down currents based on inductor current Jul 05, 16 Jan 09, 18 [G05F, H02M]
9866299 Synchronization in a beamforming system May 29, 15 Jan 09, 18 [H04L, H04J, H04B]
9866413 Transition enforcing coding receiver for sampling vector signals without using clock and data recovery Jan 17, 17 Jan 09, 18 [H04L]
9867135 Frequency-generating circuit and communications apparatus Feb 06, 17 Jan 09, 18 [H03B, H04W, H03L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0206,937 HYBRID SYSTEM INTEGRATING PACKAGE-ON-PACKAGE SOC AND EMBEDDED MULTI-CHIP PACKAGE ON ONE MAIN CIRCUIT BOARD ABAN Oct 19, 16 Jul 20, 17 [G11C, G06F, H01L]
2017/0052,097 SHAPE-SENSING SYSTEM HAVING SENSOR STRIP AND DEFORMABLE OBJECT ABAN Dec 03, 15 Feb 23, 17 [G01N]
2017/0012,875 METHODS AND DEVICES FOR SHARING A SERVICE AMONG MULTIPLE DEVICES ABAN May 06, 16 Jan 12, 17 [H04L]
2016/0316,489 CHANNEL SCAN METHOD AND ASSOCIATED DEVICE FOR REDUCING CHANNEL SCAN TIME ABAN Oct 20, 15 Oct 27, 16 [H04L, H04W]
2016/0182,853 Dynamic Content Adaptive Frame Rate Conversion ABAN Mar 01, 16 Jun 23, 16 [H04N, G06T, G06K]
2016/0173,937 METHODS AND DEVICES FOR MEDIA CASTING MANAGEMENT AMONG MULTIPLE MEDIA CASTING DEVICES SUPPORTING DIFFERENT MEDIA CASTING PROTOCOLS ABAN Dec 11, 14 Jun 16, 16 [H04N]
2016/0150,469 METHOD FOR PERFORMING OPPORTUNISTIC POWER SAVING IN AN ELECTRONIC DEVICE, AND ASSOCIATED APPARATUS ABAN Apr 09, 15 May 26, 16 [H04L, H04W]
2016/0141,020 STATIC RANDOM ACCESS MEMORY FREE FROM WRITE DISTURB AND TESTING METHOD THEREOF ABAN Nov 18, 14 May 19, 16 [G11C]
2016/0135,136 Joint Position Detection by Sensor Devices ABAN Nov 10, 15 May 12, 16 [H04W]
2016/0077,578 METHOD FOR CONTROLLING AN ELECTRONIC DEVICE WITH AID OF THERMAL DETECTION, AND ASSOCIATED APPARATUS AND ASSOCIATED COMPUTER PROGRAM PRODUCT ABAN Sep 12, 14 Mar 17, 16 [G06F]
2016/0071,480 LOW-POWER OPERATION METHOD AND ASSOCIATED ELECTRONIC DEVICE ABAN Apr 30, 15 Mar 10, 16 [G06T, G09G]
2016/0056,285 HIGH-VOLTAGE METAL-OXIDE-SEMICONDUCTOR TRANSISTOR DEVICE WITH INCREASED CUTOFF FREQUENCY ABAN Aug 25, 14 Feb 25, 16 [H01L]
2016/0044,610 Power Headroom Reporting in Adaptive TDD Systems ABAN Oct 02, 15 Feb 11, 16 [H04L, H04W]
2016/0027,772 INTEGRATED CAPACITOR IN AN INTEGRATED CIRCUIT ABAN Jul 22, 14 Jan 28, 16 [H01L]
2016/0020,199 SEMICONDUCTOR STRUCTURE WITH SPARE CELL REGION ABAN Jul 15, 14 Jan 21, 16 [H01L]
2016/0021,617 REMOTE SENSOR DATA SHARING FOR ELECTRONIC DEVICE AND ASSOCIATED METHOD ABAN Jul 16, 14 Jan 21, 16 [H04W]
2016/0005,726 SYSTEM-IN-PACKAGE ABAN Sep 11, 15 Jan 07, 16 [H01L]
2015/0379,184 LAYOUT METHOD FOR PRINTED CIRCUIT BOARD ABAN Sep 02, 15 Dec 31, 15 [G06F]
2015/0364,549 SEMICONDUCTOR DEVICE WITH SILICON CARBIDE EMBEDDED DUMMY PATTERN ABAN Jun 11, 14 Dec 17, 15 [H01L]
2015/0358,906 ELECTRONIC DEVICE WITH POWER MANAGEMENT, ASSOCIATED METHOD AND NON-TRANSITORY COMPUTER-READABLE MEDIUM ABAN May 26, 15 Dec 10, 15 [H04W]

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