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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 160, Flexible or Portable Closure, Partition, or Panel
( 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
57
53
35
38
55
238
HUNTER DOUGLAS, INC.
11
6
4
16
9
46
HUNTER DOUGLAS INDUSTRIES B.V.
3
4
5
4
4
20
NIEN MADE ENTERPRISE CO., LTD.
3
9
3
3
2
20
BOS GMBH & CO. KG
2
2
3
1
8
16
WAYNE-DALTON CORPORATION
9
2
2
2
0
15
LUTRON ELECTRONICS COMPANY, INC.
4
3
0
3
3
13
CHING FENG BLINDS IND. CO., LTD.
6
5
0
0
0
11
NEWELL WINDOW FURNISHINGS, INC.
3
2
0
1
4
10
RITE-HITE HOLDING CORPORATION
2
3
1
0
4
10
OVERHEAD DOOR CORPORATION
1
3
0
1
4
9
DYNACO INTERNATIONAL S.A.
1
1
2
1
3
8
WON-DOOR CORPORATION
1
0
0
2
5
8
GIRARD SYSTEMS, INC.
4
2
0
1
0
7
SPRINGS WINDOW FASHIONS LP
3
1
0
2
1
7
TEH YOR INDUSTRIAL CO., LTD.
1
1
1
4
0
7
CHING FENG HOME FASHIONS CO., LTD.
0
0
1
2
3
6
DOMETIC CORPORATION
1
1
0
1
3
6
IRVIN AUTOMOTIVE PRODUCTS, INC.
0
0
1
3
1
5
SEIKI SOGYO CO., LTD
0
0
1
1
3
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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