Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports
Patenting In Technology Classes,
Count of 2003 - 2007 Utility Patent Grants,
- Explanation of Data -
Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Class 070, Locks
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
~INDIVIDUALLY OWNED PATENT
128
96
86
79
58
447
HUF HULSBECK & FURST GMBH & CO KG
7
8
2
3
2
22
NEWFREY LLC
3
1
6
5
5
20
TOKAI RIKA DENKI SEISAKUSHO K.K.
2
2
3
5
7
19
ACCO BRANDS, INC.
5
2
1
6
3
17
STRATTEC SECURITY CORPORATION
6
4
4
3
0
17
TAIWAN FU HSING INDUSTRIAL CO., LTD.
7
4
4
1
0
16
SCHLAGE LOCK COMPANY
12
0
1
1
1
15
MASTER LOCK COMPANY LLC
2
2
5
1
4
14
ALPHA SECURITY PRODUCTS, INC.
0
2
2
1
5
10
SINOX COMPANY, LTD.
1
1
3
1
4
10
TAKIGEN MANUFACTURING CO., LTD.
5
3
2
0
0
10
SOUTHCO INC.
1
0
1
4
3
9
ARMAMENT SYSTEMS & PROCEDURES, INC.
0
0
1
6
1
8
S.P.E.P. ACQUISITION CORPORATION
3
1
2
1
1
8
EASTERN COMPANY
4
0
1
1
1
7
THE SUN LOCK COMPANY
0
3
1
1
2
7
U-SHIN LTD.
0
3
3
1
0
7
EZ TREND TECHNOLOGY CO., LTD.
1
3
1
1
0
6
I-TEK METAL MFG., CO., LTD.
0
0
0
2
4
6
SARGENT MANUFACTURING CORPORATION
1
1
3
1
0
6
ABLOY OY
0
2
2
0
1
5
ASSA AB
1
4
0
0
0
5
BROSE FAHRZEUGTEILE GMBH & CO. KG
0
1
1
3
0
5
HYUNDAI MOTOR COMPANY
0
1
0
2
2
5
KNOX COMPANY
1
2
1
1
0
5
MIZ ENGINEERING LTD.
0
0
0
0
5
5
ROBERT BOSCH GMBH
1
3
0
0
1
5
VIDEX, INC.
3
1
1
0
0
5
VULCAN SPORTS CO., LTD.
2
2
0
1
0
5
PTMT Contacts
Questions regarding these reports should be directed to:
U.S. Patent and Trademark Office
tel: (571) 272-5600email: oeip@uspto.gov
address of PTMT pages at the USPTO Web Site:
http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html ftp.uspto.gov/pub/taf/
Top
Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports
javascript displays date of file obtained from webserver
Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports