INTERNATIONAL GAME TECHNOLOGY (IGT) |
117 |
116 |
235 |
250 |
248 |
966 |
~INDIVIDUALLY OWNED PATENT |
47 |
24 |
54 |
78 |
150 |
353 |
WMS GAMING, INC. |
32 |
24 |
46 |
47 |
201 |
350 |
NINTENDO CO., LTD. |
13 |
24 |
53 |
54 |
77 |
221 |
UNIVERSAL ENTERTAINMENT CORPORATION |
0 |
0 |
21 |
49 |
97 |
167 |
BALLY GAMING, INC. |
10 |
3 |
25 |
31 |
69 |
138 |
KONAMI DIGITAL ENTERTAINMENT CO., LTD. |
3 |
3 |
15 |
31 |
84 |
136 |
MICROSOFT CORPORATION |
9 |
14 |
36 |
26 |
33 |
118 |
ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD. |
4 |
4 |
5 |
14 |
70 |
97 |
WALKER DIGITAL, LLC |
18 |
20 |
19 |
12 |
10 |
79 |
ARUZE GAMING AMERICA, INC. |
0 |
2 |
14 |
19 |
32 |
67 |
CFPH, L.L.C. |
1 |
8 |
7 |
13 |
27 |
56 |
KABUSHIKI KAISHA SQUARE ENIX |
0 |
11 |
13 |
12 |
16 |
52 |
MULTIMEDIA GAMES, INC. |
3 |
5 |
13 |
10 |
18 |
49 |
SONY COMPUTER ENTERTAINMENT INC. |
4 |
1 |
6 |
11 |
23 |
45 |
SCIENTIFIC GAMES INTERNATIONAL, INC. |
2 |
5 |
9 |
12 |
14 |
42 |
ZYNGA, INC. |
0 |
0 |
0 |
0 |
35 |
35 |
NAMCO BANDAI GAMES, INC. |
5 |
4 |
5 |
6 |
10 |
30 |
SONY COMPUTER ENTERTAINMENT AMERICA INC. |
2 |
0 |
3 |
4 |
21 |
30 |
SEGA CORPORATION |
2 |
8 |
4 |
9 |
6 |
29 |
KONAMI GAMING, INC. |
3 |
1 |
8 |
3 |
13 |
28 |
ATRONIC INTERNATIONAL GMBH |
7 |
5 |
7 |
6 |
1 |
26 |
ARUZE CORPORATION |
11 |
9 |
0 |
2 |
1 |
23 |
KABUSHIKI KAISHA SEGA. |
2 |
2 |
11 |
2 |
6 |
23 |
LEVIATHAN ENTERTAINMENT, LLC |
0 |
1 |
14 |
2 |
6 |
23 |
GAMELOGIC, INC. |
2 |
0 |
9 |
9 |
0 |
20 |
MATTEL INC. |
4 |
2 |
3 |
5 |
6 |
20 |
ATLANTIC CITY COIN & SLOT SERVICE COMPANY, INC. |
4 |
5 |
3 |
3 |
4 |
19 |
DISNEY ENTERPRISES, INC. |
1 |
0 |
1 |
5 |
12 |
19 |
SCIENTIFIC GAMES HOLDINGS LIMITED |
0 |
0 |
0 |
4 |
15 |
19 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
0 |
1 |
1 |
5 |
10 |
17 |
OLYMPIAN GAMING LLC |
3 |
1 |
7 |
5 |
1 |
17 |
SHUFFLE MASTER, INC. |
4 |
2 |
1 |
5 |
5 |
17 |
BALLY GAMING INTERNATIONAL, INC. |
3 |
0 |
2 |
6 |
3 |
14 |
DIGIDEAL CORPORATION |
0 |
0 |
4 |
4 |
5 |
13 |
KONAMI CO., LTD. |
6 |
2 |
5 |
0 |
0 |
13 |
WATERLEAF LIMITED |
0 |
0 |
4 |
6 |
3 |
13 |
PTT, LLC |
0 |
0 |
7 |
3 |
2 |
12 |
KING SHOW GAMES LLC |
0 |
0 |
2 |
2 |
6 |
10 |
CANTOR INDEX LLC |
3 |
0 |
2 |
1 |
3 |
9 |
INTEGRATED GROUP ASSETS, INC. |
1 |
3 |
0 |
0 |
5 |
9 |
ELECTRONIC ARTS INC. |
1 |
1 |
2 |
2 |
2 |
8 |
HASBRO, INC. |
1 |
2 |
0 |
2 |
3 |
8 |
LABTRONIX CONCEPT INC. |
1 |
0 |
1 |
4 |
2 |
8 |
SPIELO INTERNATIONAL AUSTRIA GMBH |
0 |
0 |
0 |
0 |
8 |
8 |
SSD COMPANY LIMITED |
3 |
2 |
1 |
1 |
1 |
8 |
UNITED TOTE COMPANY |
0 |
0 |
2 |
4 |
2 |
8 |
ARUZE CO., LTD. |
6 |
0 |
0 |
1 |
0 |
7 |
NHN CORPORATION |
0 |
1 |
1 |
5 |
0 |
7 |
SEGA ENTERPRISES, LTD. |
3 |
4 |
0 |
0 |
0 |
7 |
SONY CORPORATION |
0 |
0 |
3 |
2 |
2 |
7 |
VIDEO GAMING TECHNOLOGIES, INC. |
0 |
0 |
1 |
2 |
4 |
7 |
ARISTOCRAT TECHNOLOGIES, INC. |
0 |
0 |
3 |
1 |
2 |
6 |
CASE VENTURE MANAGEMENT, LLC |
1 |
0 |
1 |
1 |
3 |
6 |
COLE KEPRO INTERNATIONAL, LLC |
0 |
0 |
1 |
4 |
1 |
6 |
CORK GROUP TRADING LTD. |
0 |
0 |
0 |
0 |
6 |
6 |
CRYPTOLOGIC INC. |
1 |
0 |
3 |
1 |
1 |
6 |
FUTURELOGIC, INC. |
1 |
1 |
2 |
1 |
1 |
6 |
GTECH RHODE ISLAND CORPORATION |
0 |
0 |
3 |
0 |
3 |
6 |
NOVOMATIC AG |
0 |
0 |
0 |
0 |
6 |
6 |
AT& T INTELLECTUAL PROPERTY I, L.P. |
0 |
0 |
1 |
0 |
4 |
5 |
CREATIVE KINGDOMS, LLC |
1 |
1 |
1 |
2 |
0 |
5 |
DIAMOND GAME ENTERPRISES, INC. |
0 |
0 |
1 |
2 |
2 |
5 |
GOOGLE, INC. |
0 |
0 |
0 |
0 |
5 |
5 |
HARMONIX MUSIC SYSTEMS, INC. |
1 |
1 |
1 |
2 |
0 |
5 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
1 |
0 |
3 |
1 |
5 |
LEAP FORWARD GAMING |
0 |
0 |
0 |
1 |
4 |
5 |
MUDALLA TECHNOLOGY, INC. |
0 |
1 |
2 |
2 |
0 |
5 |
NAVTEQ NORTH AMERICA, LLC. |
0 |
1 |
1 |
3 |
0 |
5 |
ODS PROPERTIES, INC. |
1 |
1 |
1 |
2 |
0 |
5 |
PALTRONICS AUSTRALASIA PTY LIMITED |
0 |
0 |
1 |
2 |
2 |
5 |
PARTYGAMING IA LIMITED |
0 |
0 |
0 |
0 |
5 |
5 |
PATENT INVESTMENT & LICENSING COMPANY |
0 |
0 |
0 |
0 |
5 |
5 |
POKERTEK, INC. |
0 |
2 |
3 |
0 |
0 |
5 |
PRECEDENT GAMING, INCORPORATED |
1 |
1 |
0 |
1 |
2 |
5 |
ROCKET GAMING SYSTEMS, LLC |
1 |
0 |
4 |
0 |
0 |
5 |
SIERRA DESIGN GROUP |
4 |
0 |
1 |
0 |
0 |
5 |
SPIELO MANUFACTURING ULC |
0 |
0 |
0 |
1 |
4 |
5 |
TOUCHTUNES MUSIC CORPORATION |
0 |
1 |
2 |
1 |
1 |
5 |
YAHOO, INC. |
0 |
0 |
0 |
2 |
3 |
5 |