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

Patenting In Technology Classes,
Breakout By Organization

Count of 2009 - 2013 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 331, Oscillators

( 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 2009 2010 2011 2012 2013 Total
NDK, NIHON DEMPA KOGYO COMPANY, LTD. 12 20 24 17 18 91
SAMSUNG ELECTRONICS CO., LTD. 9 15 9 11 13 57
QUALCOMM, INC. 4 9 19 15 9 56
INTERNATIONAL BUSINESS MACHINES CORPORATION 16 17 5 11 4 53
SEIKO EPSON CORPORATION 3 9 4 15 21 52
PANASONIC CORPORATION 10 10 18 4 9 51
BROADCOM CORPORATION 12 14 8 8 6 48
~INDIVIDUALLY OWNED PATENT 15 9 12 7 5 48
TEXAS INSTRUMENTS, INCORPORATED 10 15 5 7 4 41
INFINEON TECHNOLOGIES AG 11 19 5 3 2 40
INTEL CORPORATION 14 8 4 4 4 34
MEDIATEK INC. 4 7 9 7 6 33
NXP B.V. 6 4 4 9 9 32
MARVELL INTERNATIONAL LTD. 6 6 10 8 1 31
FUJITSU LIMITED 4 4 6 12 3 29
RENESAS ELECTRONICS CORP. 0 3 7 11 7 28
SILICON LABORATORIES INC. 2 10 4 5 7 28
FREESCALE SEMICONDUCTOR, INC. 5 3 8 4 7 27
TOSHIBA CORPORATION 4 5 5 9 2 25
CYPRESS SEMICONDUCTOR CORP. 4 6 11 2 0 23
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 4 6 6 6 1 23
ALTERA CORPORATION 6 6 4 5 0 21
SONY CORPORATION 2 4 5 8 0 19
INTEGRATED DEVICE TECHNOLOGY, INC. 0 6 6 4 2 18
REALTEK SEMICONDUCTOR CORPORATION 6 3 2 4 3 18
SEIKO INSTRUMENTS INC. 0 1 4 1 9 15
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. 3 2 0 6 4 15
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL.) 3 5 2 3 2 15
CANON KABUSHIKI KAISHA 2 2 6 2 2 14
MARVELL WORLD TRADE LTD. 0 8 4 1 1 14
SAMSUNG ELECTRO-MECHANICS CO., LTD. 6 3 3 2 0 14
HONEYWELL INTERNATIONAL INC. 0 4 3 3 1 11
HYNIX SEMICONDUCTOR INC. 3 4 3 0 1 11
MOBIUS MICROSYSTEMS, INC. 5 5 1 0 0 11
NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY 6 3 2 0 0 11
NEC ELECTRONICS CORPORATION 7 3 0 0 0 10
SAND9, INC. 0 0 2 3 5 10
ADVANCED MICRO DEVICES, INC. 2 1 1 1 4 9
AGERE SYSTENS LLC 3 6 0 0 0 9
ANALOG DEVICES, INC. 0 1 0 4 4 9
FUJITSU SEMICONDUCTOR LIMITED 0 2 2 2 3 9
NEC CORPORATION 3 2 2 2 0 9
OKI SEMICONDUCTOR CO., LTD. 2 3 3 1 0 9
STMICROELECTRONICS S.R.L. 5 3 0 1 0 9
XILINX, INC. 5 1 0 3 0 9
ADVANTEST CORP. 2 3 2 0 1 8
AGILENT TECHNOLOGIES, INC. 3 3 2 0 0 8
CTS CORPORATION 2 4 1 1 0 8
EPSON TOYOCOM CORPORATION 1 3 4 0 0 8
MITSUBISHI DENKI KABUSHIKI KAISHA 3 3 2 0 0 8
MULTIGIG, INC. 2 2 2 2 0 8
RENESAS TECHNOLOGY CORPORATION 4 4 0 0 0 8
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 0 3 2 1 2 8
APPLE, INC. 0 1 4 0 2 7
ATMEL CORPORATION 0 1 3 1 2 7
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 0 2 2 2 1 7
LSI CORPORATION 2 0 1 1 3 7
MSTAR SEMICONDUCTOR, INC. 2 1 0 3 1 7
RF MICRO DEVICES, INC. 2 2 3 0 0 7
TEXAS INSTRUMENTS DEUTSCHLAND GMBH 1 4 0 0 2 7
UNITED STATES OF AMERICA, NAVY 0 1 2 1 3 7
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES 0 0 0 2 4 6
HITACHI, LTD 2 1 3 0 0 6
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 1 3 1 1 0 6
NATIONAL CHIAO TUNG UNIVERSITY 0 1 3 2 0 6
NATIONAL TAIWAN UNIVERSITY 0 3 2 1 0 6
RICOH COMPANY, LTD. 1 2 1 1 1 6
ROCKWELL COLLINS, INC. 2 0 1 1 2 6
AMS AG 1 0 2 2 0 5
ATHEROS COMMUNICATIONS, INC. 1 2 2 0 0 5
COMMISSARIAT A L'ENERGIE ATOMIQUE 1 0 1 3 0 5
DISCERA 0 4 0 1 0 5
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 2 0 0 2 1 5
RAYTHEON COMPANY 1 1 0 1 2 5
ROHDE & SCHWARZ GMBH & CO., KG 0 1 4 0 0 5
SANYO ELECTRIC CO., LTD. 2 1 2 0 0 5
SKYWORKS SOLUTIONS, INC. 3 0 0 1 1 5
STMICROELECTRONICS PVT. LTD. 3 1 1 0 0 5
SYNERGY MICROWAVE CORPORATION 5 0 0 0 0 5
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 1 0 2 1 1 5
VIA TECHNOLOGIES, INC. 3 1 0 0 1 5



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