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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)
Patenting In Technology Classes, Breakout By Organization
Count of 2001 - 2005 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 301, Land Vehicles: Wheels and Axles
( 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
~Individually Owned Patent
44
42
40
34
27
187
SHIMANO INC.
6
10
7
3
0
26
HAYES LEMMERZ INTERNATIONAL, INC.
7
7
9
1
0
24
PORSCHE AG
6
2
1
1
1
11
ALEX MACHINE INDUSTRIAL CO., LTD.
4
4
1
0
0
9
MCKECHNIE VEHICLE COMPONENTS (USA), INC.
2
3
0
1
3
9
CAMPAGNOLO S.R.L.
0
3
1
4
0
8
LACKS INDUSTRIES, INC.
1
0
2
4
1
8
MAVIC S.A.
3
4
1
0
0
8
MERITOR HEAVY VEHICLE TECHNOLOGY, LLC.
1
1
4
1
0
7
KUN TENG INDUSTRY CO., LTD.
2
2
1
0
1
6
TOPY KOGYO KABUSHIKI KAISHA
3
1
1
1
0
6
DANA CORPORATION
2
1
0
2
0
5
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.)
0
1
3
0
1
5
MERITOR HEAVY VEHICLE SYSTEMS, LLC
2
3
0
0
0
5
NSK LIMITED
2
0
1
1
1
5
TOKAI RIKA DENKI SEISAKUSHO K.K.
1
1
3
0
0
5
YOKOHAMA RUBBER CO., LTD.
0
1
2
2
0
5
PTMB Contacts
Questions regarding these reports should be directed to:
U.S. Patent and Trademark Office
Electronic Information Products Division - PTMB
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450
tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov
address of PTMB pages at the USPTO Web Site:
http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from :
ftp.uspto.gov/pub/taf/
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