~INDIVIDUALLY OWNED PATENT |
25 |
14 |
24 |
25 |
11 |
14 |
10 |
13 |
21 |
13 |
16 |
22 |
13 |
14 |
30 |
265 |
HON TECHNOLOGY INC. |
5 |
13 |
4 |
12 |
13 |
2 |
7 |
6 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
62 |
MAYTAG CORPORATION |
3 |
2 |
9 |
1 |
1 |
7 |
17 |
13 |
8 |
1 |
0 |
0 |
0 |
0 |
0 |
62 |
PUTCO, INC. |
0 |
0 |
1 |
0 |
1 |
1 |
20 |
3 |
7 |
16 |
4 |
1 |
0 |
2 |
0 |
56 |
DEERE + COMPANY |
0 |
1 |
4 |
5 |
5 |
2 |
3 |
9 |
7 |
2 |
0 |
2 |
4 |
4 |
3 |
51 |
WATERLOO INDUSTRIES, INC. |
0 |
2 |
3 |
0 |
1 |
0 |
1 |
2 |
4 |
2 |
16 |
6 |
3 |
0 |
0 |
40 |
COBBS MANUFACTURING COMPANY |
12 |
12 |
10 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
35 |
MUSCO CORPORATION |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
13 |
5 |
1 |
3 |
6 |
29 |
TRI/MARK CORPORATION |
1 |
0 |
3 |
2 |
1 |
0 |
2 |
2 |
3 |
2 |
3 |
4 |
1 |
0 |
1 |
25 |
INNOVATIVE LIGHTING, INC. |
0 |
0 |
0 |
3 |
0 |
0 |
0 |
1 |
1 |
5 |
4 |
1 |
1 |
0 |
0 |
16 |
HNI TECHNOLOGIES INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
6 |
6 |
1 |
0 |
0 |
0 |
0 |
0 |
13 |
BRIDGESTONE BANDAG, LLC |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
4 |
2 |
3 |
11 |
LISLE CORPORATION |
0 |
2 |
2 |
0 |
1 |
3 |
1 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
11 |
BANDAG INCORPORATED |
0 |
5 |
4 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
9 |
WINEGARD COMPANY |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
5 |
1 |
2 |
9 |
WOODLINK, LTD. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
5 |
0 |
0 |
0 |
0 |
8 |
TEAM EFFORT, INC. |
0 |
0 |
1 |
0 |
0 |
3 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
1 |
0 |
7 |
BERKLEY, INC. |
5 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
BURLINGTON BASKET COMPANY |
2 |
0 |
1 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
EMCO ENTERPRISES, INC. |
1 |
4 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
GENESIS III, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
1 |
1 |
0 |
0 |
0 |
5 |
IOWA ROTOCAST PLASTICS, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
5 |
PELLA CORPORATION |
0 |
0 |
0 |
2 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
R. J. THOMAS MANUFACTURING CO. |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
TOWNSEND ENGINEERING COMPANY |
1 |
0 |
1 |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
VERMEER MANUFACTURING COMPANY, INC. |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
1 |
1 |
0 |
5 |
FLEXSTEEL INDUSTRIES, INC |
0 |
0 |
0 |
1 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
4 |
MASTER LOCK COMPANY LLC |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
2 |
0 |
0 |
0 |
4 |
BOEHRINGER INGELHEIM VETMEDICA, INC. |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
BROAN-NUTONE LLC |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
CAPTAIN HOOK INDUSTRIES |
0 |
0 |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
CNH AMERICA LLC |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
1 |
0 |
3 |
GATEWAY 2000, INC. |
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
GEO-LOOP INC. |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
HON INDUSTRIES INC. |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
LOMONT MOLDING, INC. |
0 |
2 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
UNIVERSITY OF IOWA RESEARCH FOUNDATION |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
3 |
WEST LIBERTY FOODS, L.L.C. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
0 |
0 |
3 |
WILIAN HOLDING COMPANY |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
AMERICAN SPORTS INTERNATIONAL, LTD. |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
ARTISTIC MANUFACTURING CORPORATION |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
BADGER SPORTSWEAR, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
2 |
BARNSTEAD THERMOLYNE CORPORATION |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
BYRON ORIGINALS, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
2 |
DAVINCI ITALIA/USA GROUP, LLC |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
2 |
DDI, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
2 |
DFM CORPORATION |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
DRIVES, LLC |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
2 |
GILLETTE COMPANY |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
HARPER BRUSH WORKS, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
2 |
HNI CORPORATION |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
2 |
MIDWEST INDUSTRIES, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
MORRISON BROS. CO. |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
PACCAR INC. |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
PIONEER HI-BRED INTERNATIONAL, INC. |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
PROCTER + GAMBLE COMPANY |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
2 |
RIKCO INTERNATIONAL, LLC |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
2 |
RITCHIE INDUSTRIES, INC. |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
SMART INDUSTRIES CORPORATION (IOWA) |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
SQUARE D COMPANY |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
TUSCAN LEVELING, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
2 |
VECTOR CORPORATION |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
2 |
WHITE CONSOLIDATED INDUSTRIES, INC. |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
WYTECH, INC. |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
ZIMMER SPINE, INC. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
2 |