#1 FILER

( 426 fillings in this category )

BLACK & DECKER CORPORATION, THE

701 East Joppa Road
PATENT GROUP, MR045
Towson MD 21286

#2 FILER

( 347 fillings in this category )

LG ELECTRONICS INC.

128, Yeoui-daero, Yeongdeungpo-gu
Seoul 150-721 KR

#3 FILER

( 338 fillings in this category )

BAKER HUGHES INCORPORATED

PO Box 4740
Houston TX 772104740

#4 FILER

( 274 fillings in this category )

ILLINOIS TOOL WORKS INC.

8501 W. Higgins Rd.
Chicago US 60631

#5 FILER

( 271 fillings in this category )

EMERSON ELECTRIC CO.

8000 West Florissant Ave.
St. Louis US 63136

#6 FILER

( 251 fillings in this category )

TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED

PO BOX 957
Offshore Incorporations Centre
|Road Town, Tortola VG1110

#7 FILER

( 225 fillings in this category )

BISSELL HOMECARE, INC.

2345 Walker Avenue N.W.
Grand Rapids US 49544

#8 FILER

( 211 fillings in this category )

HALLIBURTON ENERGY SERVICES, INC.

3000 N. Sam Houston Parkway E.
Houston US 77032

#9 FILER

( 210 fillings in this category )

MTD PRODUCTS INC

701 E. Joppa Road
MR-045
Towson MD 21286

#10 FILER

( 200 fillings in this category )

THE BLACK & DECKER CORPORATION

701 E. Joppa Rd.
Towson US 21286

#11 FILER

( 192 fillings in this category )

GENERAL ELECTRIC COMPANY

1 River Rd.
Schenectady US 12345

#12 FILER

( 192 fillings in this category )

Sears Brands, LLC

3333 Beverly Rd., 3
Hoffman Estates IL 60179

#13 FILER

( 189 fillings in this category )

TACONY CORPORATION

1760 Gilsinn Lane
Fenton US 63026

#14 FILER

( 188 fillings in this category )

NORDSON CORPORATION

28610 Clemens Road
Westlake US 44145

#15 FILER

( 187 fillings in this category )

SMITH INTERNATIONAL, INC.

16740 E. Hardy Rd.
Houston TX 77032

#16 FILER

( 183 fillings in this category )

SHOP VAC CORPORATION

2323 Reach Road
Williamsport PA 17707

#17 FILER

( 180 fillings in this category )

DELAWARE CAPITAL FORMATION, INC.

Suite 102
1403 Foulk Road
Wilmington DE 19803-275

#18 FILER

( 171 fillings in this category )

WHIRLPOOL PROPERTIES, INC.

500 RENAISSANCE DRIVE
SUITE 101
ST. JOSEPH US 49085