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


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

Patenting In Technology Classes,
Breakout By Organization

Count of 2010 - 2014 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 2010 2011 2012 2013 2014 Total
NDK, NIHON DEMPA KOGYO COMPANY, LTD. 20 24 17 18 13 92
SEIKO EPSON CORPORATION 9 4 15 21 33 82
QUALCOMM, INC. 9 19 15 9 18 70
SAMSUNG ELECTRONICS CO., LTD. 15 9 11 13 6 54
BROADCOM CORPORATION 14 8 8 6 10 46
PANASONIC CORPORATION 10 18 4 9 5 46
INTERNATIONAL BUSINESS MACHINES CORPORATION 17 5 11 4 7 44
~INDIVIDUALLY OWNED PATENT 9 12 7 5 10 43
NXP B.V. 4 4 9 9 10 36
RENESAS ELECTRONICS CORP. 3 7 11 7 8 36
TEXAS INSTRUMENTS, INCORPORATED 15 5 7 4 5 36
FREESCALE SEMICONDUCTOR, INC. 3 8 4 7 13 35
MARVELL INTERNATIONAL LTD. 6 10 8 1 10 35
MEDIATEK INC. 7 9 7 6 4 33
INFINEON TECHNOLOGIES AG 19 5 3 2 3 32
SILICON LABORATORIES INC. 10 4 5 7 4 30
FUJITSU LIMITED 4 6 12 3 4 29
INTEGRATED DEVICE TECHNOLOGY, INC. 6 6 4 2 6 24
TOSHIBA CORPORATION 5 5 9 2 2 23
INTEL CORPORATION 8 4 4 4 2 22
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 6 6 6 1 1 20
CYPRESS SEMICONDUCTOR CORP. 6 11 2 0 0 19
MARVELL WORLD TRADE LTD. 8 4 1 1 4 18
SONY CORPORATION 4 5 8 0 1 18
SAND9, INC. 0 2 3 5 7 17
SEIKO INSTRUMENTS INC. 1 4 1 9 2 17
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. 2 0 6 4 5 17
ALTERA CORPORATION 6 4 5 0 1 16
CANON KABUSHIKI KAISHA 2 6 2 2 4 16
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL.) 5 2 3 2 3 15
ANALOG DEVICES, INC. 1 0 4 4 5 14
HONEYWELL INTERNATIONAL INC. 4 3 3 1 3 14
REALTEK SEMICONDUCTOR CORPORATION 3 2 4 3 1 13
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES 0 0 2 4 5 11
APPLE, INC. 1 4 0 2 3 10
FUJITSU SEMICONDUCTOR LIMITED 2 2 2 3 0 9
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN 2 2 2 1 2 9
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 3 2 1 2 1 9
ST-ERICSSON SA 0 1 1 2 5 9
HYNIX SEMICONDUCTOR INC. 4 3 0 1 0 8
NEC CORPORATION 2 2 2 0 2 8
SAMSUNG ELECTRO-MECHANICS CO., LTD. 3 3 2 0 0 8
ADVANCED MICRO DEVICES, INC. 1 1 1 4 0 7
ATMEL CORPORATION 1 3 1 2 0 7
CTS CORPORATION 4 1 1 0 1 7
EPSON TOYOCOM CORPORATION 3 4 0 0 0 7
NATIONAL CHIAO TUNG UNIVERSITY 1 3 2 0 1 7
OKI SEMICONDUCTOR CO., LTD. 3 3 1 0 0 7
UNITED STATES OF AMERICA, NAVY 1 2 1 3 0 7
ADVANTEST CORP. 3 2 0 1 0 6
AGERE SYSTENS LLC 6 0 0 0 0 6
LSI CORPORATION 0 1 1 3 1 6
MEDIATEK SINGAPORE PTE LTD 0 1 0 2 3 6
MOBIUS MICROSYSTEMS, INC. 5 1 0 0 0 6
MSTAR SEMICONDUCTOR, INC. 1 0 3 1 1 6
MULTIGIG, INC. 2 2 2 0 0 6
NATIONAL TAIWAN UNIVERSITY 3 2 1 0 0 6
RICOH COMPANY, LTD. 2 1 1 1 1 6
SEMICONDUCTOR TECHNOLOGY ACADEMIC RESEARCH CENTER 1 0 3 0 2 6
STMICROELECTRONICS S.R.L. 3 0 1 0 2 6
TEXAS INSTRUMENTS DEUTSCHLAND GMBH 4 0 0 2 0 6
AGILENT TECHNOLOGIES, INC. 3 2 0 0 0 5
CENTRE SUISSE D'ELECTRONIQUE ET DE MICROTECHNIQUE S.A. 1 1 1 0 2 5
CONTINENTAL AUTOMOTIVE SYSTEMS, INC. 0 0 0 4 1 5
DISCERA 4 0 1 0 0 5
HUAWEI TECHNOLOGIES CO., LTD. 0 2 2 0 1 5
INTEL MOBILE COMMUNICATIONS GMBH 0 0 0 1 4 5
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS 0 0 0 2 3 5
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY 3 1 1 0 0 5
MARVELL ISRAEL (MISL) LTD. 2 2 0 0 1 5
MITSUBISHI DENKI KABUSHIKI KAISHA 3 2 0 0 0 5
NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY 3 2 0 0 0 5
RAYTHEON COMPANY 1 0 1 2 1 5
RF MICRO DEVICES, INC. 2 3 0 0 0 5
ROHDE & SCHWARZ GMBH & CO., KG 1 4 0 0 0 5
UNIVERSITY OF CALIFORNIA, THE REGENTS OF 0 2 1 1 1 5
XILINX, INC. 1 0 3 0 1 5



PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


Top

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