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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 173, Tool Driving or Impacting
( 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 )
First-Named Assignee | 2009 | 2010 | 2011 | 2012 | 2013 | Total |
---|---|---|---|---|---|---|
ROBERT BOSCH GMBH | 12 | 11 | 23 | 26 | 21 | 93 |
BLACK & DECKER INC. | 17 | 23 | 10 | 17 | 20 | 87 |
MAKITA CORPORATION | 7 | 9 | 11 | 20 | 21 | 68 |
~INDIVIDUALLY OWNED PATENT | 6 | 8 | 10 | 16 | 8 | 48 |
HILTI AKTIENGESELLSCHAFT | 4 | 7 | 8 | 5 | 5 | 29 |
HITACHI KOKI COMPANY, LIMITED | 3 | 8 | 5 | 1 | 6 | 23 |
ATLAS COPCO ROCK DRILLS AB | 3 | 2 | 5 | 4 | 2 | 16 |
SANDVIK MINING AND CONSTRUCTION OY | 1 | 6 | 4 | 4 | 1 | 16 |
INGERSOLL-RAND COMPANY | 2 | 2 | 4 | 1 | 1 | 10 |
AEG ELECTRIC TOOLS GMBH | 2 | 2 | 1 | 2 | 2 | 9 |
MAX CO., LTD. | 1 | 0 | 1 | 3 | 3 | 8 |
POSITEC POWER TOOLS (SUZHOU) CO., LTD. | 1 | 0 | 3 | 3 | 0 | 7 |
ANDREAS STIHL AG & CO KG | 1 | 0 | 2 | 0 | 3 | 6 |
BAUER MASCHINEN GMBH | 2 | 0 | 1 | 1 | 2 | 6 |
PANASONIC ELECTRIC WORKS CO., LTD. | 0 | 3 | 3 | 0 | 0 | 6 |
AMERICAN PILEDRIVING EQUIPMENT, INC. | 0 | 1 | 1 | 2 | 1 | 5 |
ATLAS COPCO INDUSTRIAL TECHNIQUE AKTIEBOLAG | 0 | 0 | 0 | 1 | 4 | 5 |
ATLAS COPCO TOOLS AKTIEBOLAG | 0 | 0 | 4 | 1 | 0 | 5 |
ILLINOIS TOOL WORKS INC. | 2 | 1 | 1 | 1 | 0 | 5 |
LONGYEAR TM, INC. | 0 | 0 | 1 | 2 | 2 | 5 |
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 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.govaddress 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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