~INDIVIDUALLY OWNED PATENT |
170 |
235 |
374 |
314 |
387 |
1480 |
VALINGE INNOVATION AB |
4 |
4 |
20 |
20 |
11 |
59 |
UNILIN BEHEER BV, BESLOTEN VENNOOTSCHAP |
2 |
6 |
31 |
0 |
3 |
42 |
CERTAINTEED CORP. |
2 |
4 |
7 |
12 |
16 |
41 |
SIMPSON STRONG-TIE COMPANY, INC. |
4 |
6 |
5 |
8 |
6 |
29 |
MITEK HOLDING, INC. |
1 |
3 |
4 |
6 |
14 |
28 |
USG INTERIORS, INC. |
1 |
5 |
14 |
6 |
0 |
26 |
TAPCO INTERNATIONAL CORPORATION |
1 |
3 |
12 |
6 |
3 |
25 |
MASONITE CORPORATION |
3 |
1 |
8 |
4 |
6 |
22 |
UNITED STATES GYPSUM COMPANY |
0 |
0 |
8 |
10 |
1 |
19 |
GENERAL ELECTRIC COMPANY |
0 |
0 |
5 |
6 |
7 |
18 |
PERGO, AB |
2 |
4 |
3 |
0 |
8 |
17 |
FLOORING INDUSTRIES, LTD. |
1 |
3 |
3 |
1 |
8 |
16 |
THE STEEL NETWORK, INC. |
1 |
6 |
4 |
1 |
4 |
16 |
BOEING COMPANY |
1 |
2 |
7 |
0 |
5 |
15 |
OWENS CORNING INTELLECTUAL CAPITAL, LLC |
1 |
1 |
5 |
2 |
6 |
15 |
SAINT-GOBAIN GLASS FRANCE |
0 |
1 |
3 |
5 |
6 |
15 |
LIFETIME PRODUCTS, INC. |
0 |
0 |
8 |
3 |
3 |
14 |
BUILDING MATERIALS INVESTMENT CORPORATION |
0 |
1 |
1 |
4 |
6 |
12 |
EXTECH/EXTERIOR TECHNOLOGIES, INC. |
3 |
3 |
4 |
0 |
2 |
12 |
NIPPON STEEL CORP. |
0 |
3 |
4 |
3 |
2 |
12 |
VESTAS WIND SYSTEMS A/S |
0 |
0 |
4 |
3 |
5 |
12 |
HAWORTH, INC. |
0 |
1 |
5 |
3 |
2 |
11 |
WORTHINGTON ARMSTRONG VENTURE |
0 |
3 |
5 |
1 |
2 |
11 |
HUBER ENGINEERED WOODS LLC |
0 |
0 |
4 |
5 |
1 |
10 |
NICHIHA CORPORATION |
0 |
1 |
1 |
5 |
3 |
10 |
VKR HOLDING A/S |
3 |
1 |
2 |
3 |
1 |
10 |
CALIFORNIA EXPANDED METAL PRODUCTS COMPANY |
1 |
1 |
1 |
2 |
4 |
9 |
CHICAGO METALLIC CORPORATION |
0 |
1 |
4 |
2 |
2 |
9 |
COMPOSITE PANEL SYSTEMS, LLC |
0 |
0 |
0 |
5 |
4 |
9 |
PERGO AG |
0 |
0 |
5 |
4 |
0 |
9 |
PPG INDUSTRIES OHIO INC. |
0 |
1 |
5 |
3 |
0 |
9 |
SPECIALTY HARDWARE L.P. |
0 |
1 |
4 |
3 |
1 |
9 |
STEELCASE INC. |
2 |
2 |
3 |
2 |
0 |
9 |
DIRTT ENVIRONMENTAL SOLUTIONS LTD. |
0 |
0 |
0 |
5 |
3 |
8 |
ILLINOIS TOOL WORKS INC. |
0 |
1 |
4 |
1 |
2 |
8 |
PROGRESSIVE FOAM TECHNOLOGIES, INC. |
0 |
0 |
1 |
4 |
3 |
8 |
QUALITY EDGE, INC. |
1 |
2 |
1 |
0 |
4 |
8 |
SUNPOWER CORPORATION |
0 |
0 |
1 |
2 |
5 |
8 |
VERMONT SLATE & COPPER SERVICES, INC. |
0 |
0 |
0 |
0 |
8 |
8 |
AIRBUS DEUTSCHLAND GMBH |
0 |
1 |
3 |
3 |
0 |
7 |
DANA INNOVATIONS |
1 |
0 |
0 |
2 |
4 |
7 |
DAVINCI ITALIA/USA GROUP, LLC |
0 |
1 |
0 |
4 |
2 |
7 |
FLOORING TECHNOLOGIES LTD., |
0 |
1 |
1 |
1 |
4 |
7 |
JOHNS MANVILLE |
1 |
2 |
2 |
0 |
2 |
7 |
METAL ERA, INC. |
1 |
0 |
3 |
3 |
0 |
7 |
NUCON STEEL CORPORATION |
1 |
3 |
1 |
1 |
1 |
7 |
PN II, INC. |
1 |
0 |
2 |
1 |
3 |
7 |
RENSCIENCE IP HOLDINGS INC. |
0 |
1 |
3 |
2 |
1 |
7 |
RITE-HITE HOLDING CORPORATION |
1 |
0 |
1 |
2 |
3 |
7 |
SPECIFIED TECHNOLOGIES INC. |
1 |
2 |
4 |
0 |
0 |
7 |
TECTON PRODUCTS |
0 |
1 |
2 |
1 |
3 |
7 |
ARCHITECTURAL GLASS AND ALUMINUM CORPORATION, INC. |
0 |
0 |
3 |
0 |
3 |
6 |
AWI LICENSING COMPANY |
1 |
1 |
1 |
2 |
1 |
6 |
BIRD-B-GONE, INC. |
0 |
1 |
1 |
2 |
2 |
6 |
CONNOR SPORT COURT INTERNATIONAL, INC. |
0 |
0 |
5 |
1 |
0 |
6 |
CONXTECH, INC. |
0 |
2 |
0 |
2 |
2 |
6 |
E. I. DU PONT DE NEMOURS AND COMPANY |
1 |
3 |
1 |
0 |
1 |
6 |
EXTERIA BUILDING PRODUCTS, LLC |
0 |
1 |
1 |
2 |
2 |
6 |
EXTERIOR PORTFOLIO, LLC |
0 |
0 |
0 |
3 |
3 |
6 |
HILL-ROM SERVICES, INC. |
1 |
0 |
1 |
2 |
2 |
6 |
KRONOTEC AG |
0 |
3 |
0 |
1 |
2 |
6 |
MILGARD MANUFACTURING, INC. |
0 |
1 |
4 |
0 |
1 |
6 |
NICHIHA CO., LTD. |
1 |
1 |
3 |
1 |
0 |
6 |
OHIO GRATINGS, INC. |
0 |
0 |
1 |
2 |
3 |
6 |
QUANEX CORPORATION |
1 |
0 |
3 |
1 |
1 |
6 |
SOLATUBE INTERNATIONAL, INC. |
1 |
2 |
0 |
2 |
1 |
6 |
VTECH PATENTS LLC |
0 |
1 |
1 |
1 |
3 |
6 |
ZURN INDUSTRIES, LLC. |
0 |
0 |
2 |
3 |
1 |
6 |
3M INNOVATIVE PROPERTIES COMPANY |
0 |
0 |
1 |
2 |
2 |
5 |
AKZENTA PANEELE + PROFILE GMBH |
2 |
0 |
1 |
1 |
1 |
5 |
COMC, LLC |
0 |
2 |
1 |
0 |
2 |
5 |
COOPER TECHNOLOGIES COMPANY |
0 |
1 |
4 |
0 |
0 |
5 |
DIETRICH INDUSTRIES, INC. |
0 |
0 |
4 |
0 |
1 |
5 |
ELK PREMIUM BUILDING PRODUCTS, INC. |
2 |
1 |
1 |
0 |
1 |
5 |
FAUS GROUP |
0 |
0 |
1 |
0 |
4 |
5 |
GOSSAMER SPACE FRAMES |
0 |
3 |
0 |
0 |
2 |
5 |
GREEN HORIZON MANUFACTURING LLC |
0 |
0 |
1 |
3 |
1 |
5 |
HAROLD SIMPSON, INC. |
0 |
1 |
1 |
2 |
1 |
5 |
HAYES SPECIALTY MACHINING, LTD. |
1 |
0 |
3 |
0 |
1 |
5 |
HERMANN FRIEDRICH KUNNE GMBH & CO. |
2 |
0 |
2 |
1 |
0 |
5 |
HILTI AKTIENGESELLSCHAFT |
0 |
1 |
1 |
2 |
1 |
5 |
KAINDL FLOORING GMBH |
1 |
1 |
1 |
2 |
0 |
5 |
KEENE BUILDING PRODUCTS CO., INC. |
0 |
0 |
2 |
0 |
3 |
5 |
LG CHEMICAL LTD. |
0 |
1 |
2 |
2 |
0 |
5 |
LRM INDUSTRIES INTERNATIONAL, LLC |
0 |
0 |
1 |
2 |
2 |
5 |
NOVA CHEMICALS INC. |
0 |
0 |
3 |
2 |
0 |
5 |
NUCOR CORPORATION |
0 |
0 |
0 |
0 |
5 |
5 |
PVT SOLAR, INC. |
0 |
0 |
2 |
1 |
2 |
5 |
SABIC INNOVATIVE PLASTICS, IP BV |
0 |
2 |
0 |
2 |
1 |
5 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
0 |
0 |
1 |
2 |
2 |
5 |
TAC TECHNOLOGIES, LLC |
0 |
0 |
1 |
3 |
1 |
5 |
TAMKO BUILDING PRODUCTS, INC. |
0 |
0 |
1 |
2 |
2 |
5 |
TRUSSED, INC. |
0 |
2 |
2 |
0 |
1 |
5 |
TUFF SHED, INC. |
0 |
0 |
2 |
1 |
2 |
5 |
UNITED CONSTRUCTION PRODUCTS, INC. |
0 |
0 |
0 |
1 |
4 |
5 |
YKK CORPORATION OF AMERICA |
0 |
2 |
1 |
1 |
1 |
5 |