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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting In Technology Classes,
Breakout By Organization

Count of 2011 - 2015 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 704, DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing)

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
First-Named Assignee 2011 2012 2013 2014 2015 Total
NUANCE COMMUNICATIONS, INC. 85 82 101 104 75 447
GOOGLE, INC. 12 50 111 102 109 384
INTERNATIONAL BUSINESS MACHINES CORPORATION 67 69 71 64 72 343
MICROSOFT CORPORATION 84 96 71 63 14 328
~INDIVIDUALLY OWNED PATENT 32 53 52 52 50 239
AT& T INTELLECTUAL PROPERTY II, L.P. 63 49 48 48 18 226
SAMSUNG ELECTRONICS CO., LTD. 31 51 42 44 45 213
AT& T INTELLECTUAL PROPERTY I, L.P. 14 19 40 46 41 160
PANASONIC CORPORATION 31 46 44 20 2 143
TOSHIBA CORPORATION 32 32 25 19 25 133
LG ELECTRONICS INC. 23 35 25 9 15 107
HUAWEI TECHNOLOGIES CO., LTD. 11 17 36 20 17 101
QUALCOMM, INC. 8 17 31 21 21 98
FUJITSU LIMITED 20 16 19 20 22 97
NEC CORPORATION 7 16 26 33 15 97
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 8 13 20 30 22 93
SONY CORPORATION 14 15 19 19 21 88
APPLE, INC. 17 8 19 28 12 84
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 7 18 23 17 13 78
BROADCOM CORPORATION 18 13 11 13 12 67
AMAZON TECHNOLOGIES, INC. 0 3 2 12 33 50
XEROX CORPORATION 8 12 10 10 7 47
RESEARCH IN MOTION LIMITED 8 18 20 0 0 46
NOKIA CORPORATION 9 13 10 11 2 45
MICROSOFT TECHNOLOGY LICENSING, LLC. 0 0 0 0 43 43
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL.) 1 6 15 13 8 43
WEST CORPORATION 4 9 11 10 9 43
DOLBY LABORATORIES LICENSING CORPORATION 5 10 13 5 9 42
QNX SOFTWARE SYSTEMS, LTD. 0 24 16 2 0 42
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 5 5 12 9 9 40
BLACKBERRY LIMITED 0 0 8 17 12 37
VOICEBOX TECHNOLOGIES, INC. 6 11 7 7 4 35
INTEL CORPORATION 4 7 11 7 5 34
MOTOROLA-MOBILITY, INC. 4 10 11 9 0 34
FRANCE TELECOM 1 10 11 5 4 31
GENERAL MOTORS LLC 5 2 9 10 5 31
AVAYA INC. 4 7 5 4 7 27
KONINKLIJKE PHILIPS ELECTRONICS N.V. 12 9 4 1 0 26
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA 0 0 0 11 15 26
TEXAS INSTRUMENTS, INCORPORATED 8 8 5 4 1 26
VERIZON PATENT AND LICENSING, INC. 2 7 6 8 3 26
ADOBE SYSTEMS INCORPORATED 4 2 5 7 7 25
DOLBY INTERNATIONAL AB 0 3 7 7 8 25
FUJI XEROX CO., LTD. 5 6 3 3 7 24
CANON KABUSHIKI KAISHA 11 5 2 4 1 23
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 2 6 6 3 6 23
YAHOO, INC. 2 2 7 6 6 23
CISCO TECHNOLOGY, INC. 1 3 6 5 7 22
MITSUBISHI DENKI KABUSHIKI KAISHA 2 7 3 6 4 22
SONY COMPUTER ENTERTAINMENT INC. 5 1 3 9 3 21
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 4 5 2 6 3 20
YAMAHA CORPORATION 5 5 4 3 3 20
CANYON IP HOLDINGS, LLC. 0 2 6 6 5 19
ROBERT BOSCH GMBH 5 4 2 4 4 19
SKYPE 1 2 8 6 2 19
AUDIENCE, INC. 1 2 7 6 2 18
VOICEAGE CORPORATION 3 2 4 4 5 18
INTELLISIST, INC. 2 5 4 2 4 17
NICE SYSTEMS LTD. 3 3 2 6 3 17
THE NIELSEN COMPANY (U.S.), L.L.C. 1 2 6 4 4 17
DENSO CORPORATION 3 4 2 3 4 16
EDUCATIONAL TESTING SERVICE 2 3 4 1 6 16
ABBYY INFOPOISK LLC 0 0 0 7 8 15
FACEBOOK, INC. 0 2 2 6 5 15
LANGUAGE WEAVER, INC. 1 0 2 7 5 15
NUANCE COMMUNICATIONS AUSTRIA GMBH 2 6 6 1 0 15
SIEMENS AKTIENGESELLSCHAFT 3 3 4 3 2 15
ALCATEL LUCENT 0 2 5 4 3 14
K-NFB READING TECHNOLOGY, INC. 1 1 8 3 1 14
NIPPON TELEGRAPH & TELEPHONE CORP. 3 4 3 3 1 14
CAMBRIDGE SILICON RADIO LIMITED 0 7 3 1 2 13
CASIO COMPUTER CO. LTD. 1 3 4 2 3 13
MMODAL IP LLC 0 0 4 5 4 13
MULTIMODAL TECHNOLOGIES, INC. 5 4 2 2 0 13
SENSORY, INC. 2 4 0 5 2 13
THOMSON LICENSING S.A. 1 3 5 2 2 13
VOCOLLECT, INC. 3 2 2 3 3 13
NTT DOCOMO, INC. 2 1 2 4 3 12
QNX SOFTWARE SYSTEMS CO. 12 0 0 0 0 12
RICOH COMPANY, LTD. 2 2 4 3 1 12
SAP AKTIENGESELLSCHAFT 2 1 2 5 2 12
UNIVERSITY OF SOUTHERN CALIFORNIA 2 4 3 2 1 12
ALPINE ELECTRONICS INC. 2 3 3 3 0 11
GOOGLE TECHNOLOGY HOLDINGS LLC 0 0 0 0 11 11
MINDSPEED TECHNOLOGIES, INC. 4 3 2 1 1 11
HONEYWELL INTERNATIONAL INC. 1 1 3 3 2 10
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. 4 1 0 2 3 10
PALO ALTO RESEARCH CENTER INCORPORATED 1 2 3 2 2 10
PROMPTU SYSTEMS CORPORATION 1 1 3 3 2 10
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 3 2 3 2 0 10
STMICROELECTRONICS ASIA PACIFIC PTE LIMITED 2 4 2 2 0 10
ABBYY SOFTWARE LTD. 1 5 3 0 0 9
ACCENTURE GLOBAL SERVICES LIMITED 1 1 1 2 4 9
DIGITAL RISE TECHNOLOGY CO., LTD. 2 3 1 3 0 9
DIGITAL VOICE SYSTEMS, INC. 3 3 3 0 0 9
INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIVERSITY 0 0 1 1 7 9
INSTITUTE FOR INFORMATION INDUSTRY 2 2 5 0 0 9
MACHINE ZONE, INC 0 0 0 1 8 9
OKI ELECTRIC INDUSTRY CO., LTD. 4 0 3 0 2 9
ORACLE INTERNATIONAL CORPORATION 3 2 0 2 2 9
THE INTELLISIS CORPORATION 0 0 3 1 5 9
2236008 ONTARIO INC. 0 0 0 1 7 8
CODING TECHNOLOGIES AB 5 3 0 0 0 8
DEUTSCHE TELEKOM AG 1 2 2 1 2 8
FLUENTIAL, LLC 0 1 4 3 0 8
HITACHI, LTD 3 3 1 1 0 8
NOKIA TECHNOLOGIES OY 0 0 0 0 8 8
NVOQ INCORPORATED 0 1 2 4 1 8
SEIKO EPSON CORPORATION 2 1 3 0 2 8
VERINT AMERICAS INC. 3 3 0 2 0 8
WEST VIEW RESEARCH, LLC 0 0 1 7 0 8
BOEING COMPANY 0 2 3 1 1 7
GLOBALENGLISH CORPORATION 1 1 2 2 1 7
JOHN NICHOLAS AND KRISTIN GROSS 0 0 3 2 2 7
KONINKLIJKE PHILIPS N.V. 0 0 1 4 2 7
LIONBRIDGE TECHNOLOGIES, INC. 1 1 2 0 3 7
LOCKHEED MARTIN CORPORATION 3 1 0 2 1 7
LOQUENDO S.P.A. 2 3 2 0 0 7
MARVELL INTERNATIONAL LTD. 0 0 5 2 0 7
NARRATIVE SCIENCE INC. 0 0 0 6 1 7
POLYCOM, INC. 2 1 2 1 1 7
RAWLES LLC 0 0 0 1 6 7
SONY ERICSSON MOBILE COMMUNICATIONS AB 5 2 0 0 0 7
SOUNDHOUND, INC. 0 0 4 1 2 7
UNITED STATES OF AMERICA, NAVY 3 2 1 1 0 7
ZANAVOX 0 0 0 4 3 7
ZTE CORPORATION 0 0 1 5 1 7
BROTHER KOGYO KABUSHIKI KAISHA 0 0 3 0 3 6
DIGIMARC CORPORATION 1 3 1 0 1 6
ELIZA CORPORATION 1 1 1 2 1 6
GM GLOBAL TECHNOLOGY OPERATIONS LLC 0 1 0 1 4 6
HONDA RESEARCH INSTITUTE EUROPE GMBH 4 1 0 0 1 6
INTERACTIONS, LLC 0 0 0 0 6 6
INTUIT, INC. 1 2 2 1 0 6
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY (KACST) 0 0 3 2 1 6
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY 2 1 1 1 1 6
NEXIDIA INC. 2 2 0 2 0 6
ORANGE 0 0 0 3 3 6
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. 0 0 0 0 6 6
RAYTHEON BBN TECHNOLOGIES CORP. 0 4 1 1 0 6
SMULE, INC. 0 0 0 2 4 6
SPRINT COMMUNICATIONS COMPANY L.P. 0 1 2 3 0 6
TEGIC COMMUNICATIONS, INC. 1 3 2 0 0 6
TELECOM ITALIA S.P.A. 1 2 3 0 0 6
TELLABS OPERATIONS INC. 3 1 1 1 0 6
VLINGO CORPORATION 0 0 0 4 2 6
WORDRAKE HOLDINGS, LLC 4 1 0 1 0 6
CLARION CO., LTD. 0 0 1 1 3 5
CORE WIRELESS LICENSING S.A.R.L. 0 0 1 3 1 5
CREATIVE TECHNOLOGY, LTD. 2 2 1 0 0 5
DELTA ELECTRONICS INC. 0 1 3 1 0 5
DISNEY ENTERPRISES, INC. 0 1 0 2 2 5
DTS, INC. 1 3 1 0 0 5
EMC CORPORATION 0 2 2 1 0 5
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY 0 1 1 1 2 5
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH 1 1 1 1 1 5
HON HAI PRECISION IND. CO., LTD. 1 1 1 0 2 5
JVC KENWOOD CORPORATION 0 0 1 2 2 5
MEANINGFUL MACHINES, L.L.C. 0 0 1 4 0 5
MEDIATEK INC. 2 1 0 1 1 5
MOTOROLA SOLUTIONS, INC. 0 0 1 3 1 5
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY 1 0 1 2 1 5
NHN CORPORATION 0 1 3 0 1 5
OTICON A/S 0 0 1 1 3 5
PHOENIX SOLUTIONS, INC. 2 2 1 0 0 5
ROBERT BOSCH CORPORATION 5 0 0 0 0 5
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG 0 3 2 0 0 5
SRI INTERNATIONAL 0 0 1 1 3 5
STRATIFY, INC. 0 2 1 1 1 5
SYMANTEC CORPORATION 0 3 0 0 2 5
UNIVERSAL ENTERTAINMENT CORPORATION 3 0 1 0 1 5
VERIZON BUSINESS GLOBAL LLC 1 1 2 1 0 5
ZENTIAN LIMITED 2 0 1 1 1 5



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Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports