GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC |
0 |
10 |
86 |
60 |
69 |
225 |
GENERAL ELECTRIC COMPANY |
37 |
85 |
45 |
22 |
18 |
207 |
SIEMENS AKTIENGESELLSCHAFT |
31 |
38 |
45 |
27 |
30 |
171 |
~Individually Owned Patent |
32 |
28 |
26 |
26 |
17 |
129 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
0 |
43 |
44 |
25 |
112 |
TOSHIBA CORPORATION |
10 |
17 |
24 |
11 |
21 |
83 |
U.S. PHILIPS CORPORATION |
23 |
46 |
14 |
0 |
0 |
83 |
CANON KABUSHIKI KAISHA |
16 |
15 |
13 |
14 |
17 |
75 |
ANALOGIC CORPORATION |
12 |
14 |
7 |
2 |
10 |
45 |
VARIAN MEDICAL SYSTEMS, INC. |
8 |
4 |
13 |
7 |
10 |
42 |
SHIMADZU CORPORATION |
4 |
9 |
10 |
15 |
1 |
39 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
0 |
2 |
11 |
8 |
11 |
32 |
PICKER INTERNATIONAL, INC. |
20 |
7 |
0 |
0 |
0 |
27 |
SIEMENS CORPORATE RESEARCH, INC. |
9 |
8 |
5 |
3 |
2 |
27 |
HITACHI MEDICAL CORPORATION |
5 |
3 |
10 |
6 |
2 |
26 |
AMERICAN SCIENCE AND ENGINEERING, INC. |
3 |
7 |
8 |
4 |
0 |
22 |
NIKON CORPORATION |
2 |
5 |
4 |
8 |
3 |
22 |
FUJI PHOTO FILM CO., LTD |
2 |
5 |
4 |
5 |
5 |
21 |
GE MEDICAL SYSTEMS S.A. |
2 |
9 |
5 |
4 |
1 |
21 |
SIEMENS MEDICAL SYSTEMS, INC. |
11 |
8 |
1 |
0 |
0 |
20 |
RIGAKU CORPORATION |
1 |
6 |
4 |
3 |
4 |
18 |
SEIKO INSTRUMENTS INC. |
3 |
3 |
5 |
6 |
1 |
18 |
EASTMAN KODAK COMPANY |
0 |
2 |
7 |
3 |
2 |
14 |
PHOTOELECTRON CORPORATION |
1 |
7 |
5 |
1 |
0 |
14 |
HEIMANN SYSTEMS GMBH & CO. KG |
1 |
3 |
3 |
6 |
0 |
13 |
RIGAKU DENKI COMPANY LIMITED |
1 |
2 |
4 |
3 |
3 |
13 |
AGILENT TECHNOLOGIES, INC. |
0 |
2 |
3 |
2 |
5 |
12 |
HAMAMATSU PHOTONICS KABUSHIKI KAISHA |
2 |
0 |
4 |
4 |
2 |
12 |
JORDAN VALLEY APPLIED RADIATION LTD. |
2 |
0 |
4 |
4 |
1 |
11 |
LUNAR CORPORATION |
4 |
4 |
2 |
1 |
0 |
11 |
CARDIAC MARINERS, INCORPORATED |
3 |
7 |
0 |
0 |
0 |
10 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
1 |
5 |
0 |
2 |
2 |
10 |
HITACHI, LTD |
1 |
2 |
2 |
2 |
3 |
10 |
OSMIC, INC. |
3 |
1 |
2 |
2 |
2 |
10 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
4 |
2 |
2 |
2 |
0 |
10 |
GE YOKOGAWA MEDICAL SYSTEMS, LIMITED |
2 |
2 |
5 |
0 |
0 |
9 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
0 |
5 |
1 |
1 |
2 |
9 |
THERMA-WAVE, INC. |
0 |
0 |
2 |
3 |
4 |
9 |
EUV LLC |
0 |
3 |
2 |
2 |
1 |
8 |
J. MORITA MANUFACTURING CORP. |
4 |
2 |
0 |
2 |
0 |
8 |
MEDTRONIC AVE, INC. |
1 |
1 |
3 |
1 |
2 |
8 |
XCOUNTER AB |
0 |
0 |
3 |
4 |
1 |
8 |
ADVANCED MICRO DEVICES, INC. |
0 |
2 |
3 |
1 |
1 |
7 |
AGFA-GEVAERT N.V. |
1 |
1 |
2 |
1 |
2 |
7 |
CARL ZEISS STIFTUNG |
0 |
1 |
3 |
1 |
2 |
7 |
DIRECT RADIOGRAPHY CORP. |
1 |
2 |
2 |
1 |
1 |
7 |
HOLOGIC, INC. |
2 |
3 |
2 |
0 |
0 |
7 |
INSTRUMENTARIUM CORP. |
0 |
0 |
0 |
3 |
4 |
7 |
INVISION TECHNOLOGIES, INC. |
0 |
0 |
1 |
3 |
3 |
7 |
KONICA CORPORATION |
0 |
2 |
3 |
1 |
1 |
7 |
SIEMENS ELEMA AB |
1 |
2 |
2 |
2 |
0 |
7 |
BRAINLAB AG |
0 |
0 |
0 |
3 |
3 |
6 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
5 |
1 |
0 |
0 |
0 |
6 |
SAMSUNG ELECTRONICS CO., LTD. |
0 |
1 |
4 |
0 |
1 |
6 |
SIRONA DENTAL SYSTEMS GMBH & CO. KG |
2 |
1 |
1 |
1 |
1 |
6 |
STANFORD UNIVERSITY, LELAND JUNIOR, THE BOARD OF TRUSTEES OF |
2 |
1 |
0 |
1 |
2 |
6 |
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY |
0 |
1 |
1 |
2 |
2 |
6 |
UNITED STATES OF AMERICA, NAVY |
2 |
4 |
0 |
0 |
0 |
6 |
UNIVERSITY OF ROCHESTER |
1 |
1 |
2 |
2 |
0 |
6 |
BEDE SCIENTIFIC INSTRUMENTS LIMITED |
0 |
1 |
0 |
1 |
3 |
5 |
BRUKER AXS ANALYTICAL X-RAY SYSTEMS GMBH |
1 |
3 |
1 |
0 |
0 |
5 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
0 |
0 |
2 |
1 |
2 |
5 |
KLA-TENCOR TECHNOLOGIES CORP. |
0 |
0 |
0 |
0 |
5 |
5 |
MARCONI MEDICAL SYSTEMS ISRAEL LTD. |
1 |
4 |
0 |
0 |
0 |
5 |
NORTHROP GRUMMAN CORPORATION |
0 |
1 |
1 |
0 |
3 |
5 |
PLANMECA OY |
0 |
1 |
3 |
1 |
0 |
5 |
UNIVERSITY OF CENTRAL FLORIDA |
0 |
0 |
1 |
1 |
3 |
5 |
UNIVERSITY OF ILLINOIS |
0 |
3 |
0 |
0 |
2 |
5 |
X-RAY TECHNOLOGIES PTY LTD |
2 |
1 |
2 |
0 |
0 |
5 |