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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)
Patenting In Technology Classes, Breakout By Organization
Count of 2000 - 2004 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 056, Harvesters
( 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
71
47
64
43
48
273
DEERE + COMPANY
23
24
32
38
31
148
NEW HOLLAND NORTH AMERICA, INC.
19
13
9
14
11
66
CASE CORPORATION
2
8
4
12
2
28
WRIGHT MANUFACTURING INC.
5
6
6
5
2
24
MTD PRODUCTS INC.
5
8
5
2
3
23
KUHN S.A.
5
5
8
2
2
22
TEXTRON INC.
5
3
6
3
5
22
TORO COMPANY
7
0
8
3
4
22
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.)
6
1
1
3
9
20
KUBOTA CORPORATION
5
1
4
4
4
18
CLAAS SELBSTFAHRENDE ERNTEMASCHINEN GMBH
4
3
4
1
4
16
MACDON INDUSTRIES LTD.
1
3
2
3
2
11
BLACK & DECKER INC.
0
4
4
1
0
9
GEHL COMPANY
5
1
0
3
0
9
MASCHINENFABRIK BERNARD KRONE GMBH
0
0
1
8
0
9
CLAAS SAULGAU GMBH
1
3
2
2
0
8
MASCHINENFABRIK KEMPER GMBH & CO., KG
1
1
0
2
4
8
USINES CLAAS FRANCE
4
1
1
0
1
7
EXMARK MANUFACTURING COMPANY, INCORPORATED
1
1
0
3
1
6
HAY & FORAGE INDUSTRIES
4
2
0
0
0
6
MURRAY, INC.
3
2
0
0
1
6
AGCO CORPORATION
1
0
3
1
0
5
ARIENS COMPANY
0
1
1
1
2
5
CLAAS KOMMANDITGESELLSCHAFT AUF AKTIEN
5
0
0
0
0
5
FERRIS INDUSTRIES, INC.
0
2
1
1
1
5
H & S MANUFACTURING CO., INC.
1
1
1
0
2
5
SNAPPER, INC.
0
0
1
2
2
5
THE MASTER'S DREDGING COMPANY, INC.
2
1
1
1
0
5
VERMEER MANUFACTURING COMPANY, INC.
0
1
0
1
3
5
PTMD Contacts
Questions regarding these reports should be directed to:
U.S. Patent and Trademark Office
Office of Electronic Information Products - PTMD
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450
tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov
address of PTMD pages at the USPTO Web Site:
http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMD reports and materials from :
ftp.uspto.gov/pub/taf/
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