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

Patenting In Technology Classes,
Breakout By Organization

Count of 2006 - 2010 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 134, Cleaning and Liquid Contact with Solids

( 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 2006 2007 2008 2009 2010 Total
~INDIVIDUALLY OWNED PATENT 33 37 33 37 35 175
LAM RESEARCH CORPORATION 14 11 10 17 11 63
LG ELECTRONICS INC. 0 4 11 15 29 59
TOKYO ELECTRON LIMITED 3 9 14 14 16 56
APPLIED MATERIALS, INC. 10 11 5 6 16 48
WHIRLPOOL CORPORATION 4 10 11 6 5 36
SAMSUNG ELECTRONICS CO., LTD. 6 9 11 4 4 34
DAINIPPON SCREEN MFG. CO., LTD. 4 6 7 8 7 32
MAYTAG CORPORATION 6 2 2 7 13 30
BOSCH SIEMENS HAUSGERATE GMBH 4 4 4 8 9 29
MICRON TECHNOLOGY, INC. 4 5 6 0 6 21
PROCTER + GAMBLE COMPANY 6 6 3 2 3 20
ECOLAB INC. 3 2 3 6 4 18
GENERAL ELECTRIC COMPANY 4 3 4 2 3 16
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 2 8 2 0 0 12
MIELE & CIE. GMBH & CO. 2 1 1 4 3 11
SEMITOOL, INC. 4 3 2 1 1 11
THE CLOROX COMPANY 1 1 3 5 1 11
RESURGENT HEALTH & MEDICAL, LLC 0 0 0 3 7 10
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. 2 2 3 1 2 10
AIR PRODUCTS AND CHEMICALS, INC. 0 4 2 2 1 9
EKC TECHNOLOGY, INC. 1 3 3 1 0 8
INTERNATIONAL BUSINESS MACHINES CORPORATION 1 1 2 3 1 8
PREMARK FEG L.L.C. 1 0 3 2 2 8
TOSHIBA CORPORATION 3 0 0 3 2 8
BASF AKTIENGESELLSCHAFT 0 1 2 2 2 7
BRAUN GMBH 1 2 3 1 0 7
COMMISSARIAT A L'ENERGIE ATOMIQUE 0 3 1 0 3 7
PANASONIC CORPORATION 0 0 0 1 6 7
UNITED TECHNOLOGIES CORPORATION 1 2 1 2 1 7
AKRION TECHNOLOGIES, INC. 3 3 0 0 0 6
BOEING COMPANY 0 1 0 1 4 6
EBARA CORPORATION 1 2 0 2 1 6
FSI INTERNATIONAL, INC. 0 2 1 1 2 6
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA) 0 2 2 0 2 6
INTEL CORPORATION 1 1 2 0 2 6
QUANTUM GLOBAL TECHNOLOGIES, LLC 2 1 2 1 0 6
TEXAS INSTRUMENTS, INCORPORATED 2 3 1 0 0 6
CONCRETE WASHOUT SYSTEMS, INC. 3 0 2 0 0 5
ELTEK S.P.A. 2 1 1 1 0 5
NOVELLUS SYSTEMS, INC. 2 0 1 2 0 5
SEIKO EPSON CORPORATION 1 1 2 0 1 5
UNITED MICROELECTRONICS CORPORATION 0 1 0 2 2 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/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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