AGFA-GEVAERT N.V. |
135 |
116 |
128 |
96 |
77 |
552 |
~Individually Owned Patent |
37 |
41 |
36 |
53 |
36 |
203 |
COLGATE-PALMOLIVE COMPANY |
35 |
44 |
34 |
29 |
41 |
183 |
PROCTER + GAMBLE COMPANY |
30 |
31 |
24 |
20 |
29 |
134 |
JANSSEN PHARMACEUTICA N.V. |
24 |
18 |
20 |
19 |
23 |
104 |
INTERUNIVERSITAIR MICRO-ELECTRONICA CENTRUM, VZW |
9 |
14 |
16 |
28 |
23 |
90 |
LUDWIG INSTITUTE FOR CANCER RESEARCH |
14 |
21 |
15 |
19 |
14 |
83 |
SOLVAY (SOCIETE ANONYME) |
11 |
14 |
16 |
21 |
19 |
81 |
FINA RESEARCH S.A. |
6 |
4 |
13 |
25 |
21 |
69 |
ALCATEL |
0 |
2 |
20 |
23 |
17 |
62 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
11 |
12 |
12 |
10 |
8 |
53 |
N. V. INNOGENETICS S.A. |
5 |
14 |
12 |
12 |
7 |
50 |
U.S. PHILIPS CORPORATION |
16 |
10 |
9 |
10 |
3 |
48 |
SIEMENS AKTIENGESELLSCHAFT |
9 |
12 |
21 |
1 |
2 |
45 |
N.V. BEKAERT S.A. |
7 |
6 |
6 |
14 |
9 |
42 |
N. V. MICHEL VAN DE WIELE |
6 |
1 |
9 |
14 |
10 |
40 |
SOLVAY POLYOLEFINS EUROPE -- BELGIUM (SOCIETE ANONYME |
7 |
9 |
5 |
7 |
9 |
37 |
NEW HOLLAND NORTH AMERICA, INC. |
5 |
9 |
6 |
7 |
8 |
35 |
CERESTAR HOLDING BV |
8 |
5 |
10 |
4 |
5 |
32 |
PLANT GENETIC SYSTEMS N.V. |
12 |
8 |
7 |
2 |
2 |
31 |
EXXON CHEMICALS PATENTS INC. |
9 |
7 |
8 |
4 |
0 |
28 |
GLAVERBEL |
9 |
5 |
4 |
3 |
4 |
25 |
XEIKON NV |
4 |
3 |
8 |
6 |
4 |
25 |
DOW CORNING S.A. |
8 |
5 |
6 |
3 |
2 |
24 |
N. V. RAYCHEM S.A. |
11 |
7 |
5 |
1 |
0 |
24 |
SHELL OIL COMPANY |
8 |
8 |
5 |
3 |
0 |
24 |
SMITHKLINE BEECHAM BIOLOGICALS (S.A.) |
3 |
3 |
8 |
4 |
6 |
24 |
ALCATEL N. V. |
16 |
6 |
0 |
1 |
0 |
23 |
FRAMATOME CONNECTORS INTERNATIONAL S.A. |
5 |
5 |
6 |
3 |
3 |
22 |
PICANOL N.V. |
3 |
1 |
5 |
9 |
4 |
22 |
U.C.B. SOCIETE ANONYME |
1 |
0 |
3 |
4 |
14 |
22 |
ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP |
4 |
4 |
6 |
2 |
5 |
21 |
GOODYEAR TIRE + RUBBER COMPANY |
2 |
2 |
1 |
2 |
13 |
20 |
EXXONMOBIL CHEMICAL PATENTS INC. |
0 |
0 |
0 |
6 |
13 |
19 |
COCA-COLA COMPANY |
5 |
2 |
1 |
5 |
5 |
18 |
TENNECO AUTOMOTIVE INC. |
5 |
3 |
4 |
3 |
3 |
18 |
E. I. DU PONT DE NEMOURS AND COMPANY |
6 |
5 |
0 |
6 |
0 |
17 |
3M INNOVATIVE PROPERTIES COMPANY |
0 |
0 |
1 |
8 |
7 |
16 |
FIRMA G.B. BOUCHERIE, NAAMLOZE VENNOOTSCHAP |
4 |
1 |
4 |
3 |
4 |
16 |
MEDTRONIC INC. |
8 |
1 |
5 |
1 |
1 |
16 |
BAXTER INTERNATIONAL INC. |
2 |
4 |
2 |
3 |
3 |
14 |
DART INDUSTRIES INC. |
4 |
5 |
4 |
0 |
1 |
14 |
DOW CHEMICAL COMPANY |
3 |
3 |
1 |
3 |
2 |
12 |
AKZO NOBEL NV |
1 |
2 |
2 |
2 |
4 |
11 |
AVENTIS CROPSCIENCE N.V. |
0 |
0 |
2 |
3 |
6 |
11 |
DONALDSON COMPANY, INC. |
0 |
1 |
7 |
2 |
1 |
11 |
DOW CORNING CORPORATION |
0 |
2 |
4 |
3 |
2 |
11 |
DSM N.V. |
1 |
2 |
4 |
1 |
3 |
11 |
GENENCOR INTERNATIONAL, INC. |
5 |
1 |
2 |
0 |
3 |
11 |
HERAEUS ELECTRO-NITE INTERNATIONAL N.V. |
3 |
3 |
1 |
3 |
1 |
11 |
SONY EUROPA B.V. |
0 |
0 |
3 |
5 |
3 |
11 |
VRIJE UNIVERSITEIT BRUSSELS |
3 |
3 |
3 |
1 |
0 |
10 |
ADVANCED ELASTOMER SYSTEMS, L.P. |
3 |
1 |
1 |
2 |
2 |
9 |
BARCO N.V. |
1 |
0 |
0 |
3 |
5 |
9 |
BAYER AKTIENGESELLSCHAFT |
0 |
2 |
2 |
4 |
1 |
9 |
MAGOTTEAUX INTERNATIONAL S.A. |
3 |
2 |
0 |
3 |
1 |
9 |
MELEXIS N.V. |
0 |
0 |
0 |
6 |
3 |
9 |
STAAR, S.A. |
2 |
2 |
4 |
0 |
1 |
9 |
ALCATEL ALSTHOM COMPAGNIE GENERALE D'ELECTRICITE |
2 |
6 |
0 |
0 |
0 |
8 |
CORVITA CORPORATION |
3 |
2 |
1 |
2 |
0 |
8 |
LERNOUT & HAUSPIE SPEECH PRODUCTS N.V. |
1 |
0 |
3 |
3 |
1 |
8 |
N.V. OWENS-CORNING S.A. |
3 |
2 |
3 |
0 |
0 |
8 |
ROBERT BOSCH GMBH |
1 |
1 |
0 |
4 |
2 |
8 |
BARCO GRAPHICS N.V. |
1 |
4 |
1 |
1 |
0 |
7 |
INTERNATIONAL SANITARY WARE MANUFACTURING CY, S.A. |
2 |
4 |
0 |
1 |
0 |
7 |
N.V. UNION MINIERE S.A. |
0 |
1 |
2 |
3 |
1 |
7 |
ROSE RESEARCH, L.L.C. |
0 |
0 |
1 |
1 |
5 |
7 |
UNIVERSITE CATHOLIQUE DE LOUVAIN |
2 |
2 |
0 |
1 |
2 |
7 |
ZENECA LIMITED |
2 |
3 |
0 |
1 |
1 |
7 |
GENERAL ELECTRIC COMPANY |
3 |
0 |
0 |
3 |
0 |
6 |
MILLIKEN & COMPANY |
0 |
0 |
0 |
1 |
5 |
6 |
RECHERCHE ET DEVELOPEMENT DU GROUPE COCKERILL SAMBRE EN ABREGE: "RD-CS" |
0 |
0 |
2 |
2 |
2 |
6 |
REGION WALLONNE |
2 |
2 |
0 |
0 |
2 |
6 |
SCAMBIA INDUSTRIAL DEVELOPMENTS AG |
0 |
1 |
2 |
3 |
0 |
6 |
SIDMAR N.V. |
1 |
1 |
1 |
0 |
3 |
6 |
TYCO ELECTRONICS LOGISTICS AG |
0 |
0 |
1 |
4 |
1 |
6 |
UNIBIND (CYPRUS) LIMITED |
0 |
2 |
2 |
1 |
1 |
6 |
UNIVERSITE LIBRE DE BRUXELLES |
1 |
2 |
1 |
2 |
0 |
6 |
AIRFLO EUROPE N.V. |
0 |
1 |
1 |
2 |
1 |
5 |
ELF ATOCHEM S.A. |
3 |
0 |
2 |
0 |
0 |
5 |
ESSELTE N.V. |
1 |
2 |
1 |
0 |
1 |
5 |
MANIA BARCO N.V. |
0 |
0 |
0 |
0 |
5 |
5 |
NCR CORPORATION |
0 |
0 |
0 |
3 |
2 |
5 |
PETER BUTZ GMBH & CO. VERWALTUNGS-KG |
0 |
2 |
1 |
0 |
2 |
5 |
SOLVAY |
2 |
2 |
0 |
1 |
0 |
5 |
VLAAMS INTERUNIVERSITAIR INSTITUUT VOOR BIOTECHNOLOGIE |
0 |
1 |
0 |
1 |
3 |
5 |
ZEXEL CORPORATION |
1 |
2 |
2 |
0 |
0 |
5 |