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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 033, Geometrical Instruments

( 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
~INDIVIDUALLY OWNED PATENT 145 134 102 89 106 576
MITUTOYO CORPORATION 3 10 9 7 6 35
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. 14 6 5 2 5 32
RENISHAW PLC 6 10 3 3 2 24
BOEING COMPANY 4 6 4 4 5 23
HEXAGON METROLOGY AB 7 4 7 2 3 23
JOHANNES HEIDENHAIN GMBH 9 1 4 6 3 23
FARO TECHNOLOGIES INC. 2 3 2 6 8 21
GENERAL ELECTRIC COMPANY 7 5 2 1 5 20
KABUSHIKI KAISHA TOPCON 5 5 2 2 5 19
HEXAGON METROLOGY, INC. 3 3 4 3 0 13
LEICA GEOSYSTEMS AG 4 1 1 5 1 12
ROBERT BOSCH GMBH 1 4 1 3 3 12
STANLEY BLACK & DECKER, INC. 0 2 2 4 3 11
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH 5 1 1 1 2 10
EMPIRE LEVEL MANUFACTURING CO. 3 2 2 2 1 10
HON HAI PRECISION IND. CO., LTD. 0 2 6 1 1 10
HUNTER ENGINEERING COMPANY 2 2 1 4 1 10
FIELD LOGIC, INC. 2 2 1 0 4 9
HEXAGON METROLOGY S.P.A 1 1 3 1 3 9
HILTI AKTIENGESELLSCHAFT 0 3 0 2 4 9
SNAP-ON INCORPORATED 3 2 1 2 1 9
TRIMBLE NAVIGATION, LTD. 0 2 2 2 3 9
BLACK & DECKER INC. 3 0 3 1 1 8
SCHLUMBERGER TECHNOLOGY CORPORATION 1 5 1 1 0 8
GM GLOBAL TECHNOLOGY OPERATIONS LLC 2 0 2 2 1 7
MARPOSS SOCIETA' PER AZIONI 2 2 1 1 1 7
HONEYWELL INTERNATIONAL INC. 0 4 2 0 0 6
MILWAUKEE ELECTRIC TOOL CORPORATION 0 0 1 0 5 6
STABILA-MESSGERATE GUSTAV ULLRICH GMBH 3 1 1 0 1 6
EIDOSMED LLC 3 2 0 0 0 5
NIDEK CO., LTD. 1 1 0 2 1 5
TESA S.A. 0 0 2 2 1 5
TRIMBLE JENA GMBH 1 1 1 2 0 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/


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