~Individually Owned Patent |
274 |
257 |
219 |
172 |
159 |
1081 |
ALBEMARLE CORPORATION |
35 |
35 |
22 |
23 |
16 |
131 |
LOUISIANA STATE UNIVERSITY, AGRICULTURAL AND MECHANICAL COLLEGE |
19 |
27 |
16 |
14 |
10 |
86 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY |
0 |
5 |
7 |
30 |
18 |
60 |
EXXON RESEARCH + ENGINEERING CO. |
24 |
17 |
3 |
1 |
0 |
45 |
LAITRAM CORPORATION |
6 |
8 |
9 |
9 |
4 |
36 |
TULANE EDUCATIONAL FUND |
6 |
3 |
6 |
5 |
2 |
22 |
FRANK'S CASING CREW & RENTAL TOOLS, INC. |
3 |
3 |
5 |
6 |
2 |
19 |
LOCKHEED MARTIN CORPORATION |
3 |
4 |
6 |
3 |
1 |
17 |
EXXONMOBIL CHEMICAL PATENTS INC. |
0 |
4 |
5 |
3 |
4 |
16 |
BAKER HUGHES INCORPORATED |
5 |
3 |
2 |
3 |
2 |
15 |
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE |
2 |
3 |
0 |
4 |
6 |
15 |
UNIVERSITY OF NEW ORLEANS RESEARCH & TECHNOLOGY FOUNDATION |
0 |
1 |
6 |
5 |
3 |
15 |
SHELL OIL COMPANY |
4 |
1 |
2 |
2 |
4 |
13 |
HALLIBURTON ENERGY SERVICES, INC. |
3 |
2 |
4 |
1 |
1 |
11 |
UNITED STATES OF AMERICA, NAVY |
2 |
3 |
4 |
1 |
1 |
11 |
WEATHERFORD/LAMB, INC. |
2 |
1 |
2 |
2 |
4 |
11 |
SOFTEAR TECHNOLOGIES, L.L.C. |
0 |
2 |
5 |
0 |
3 |
10 |
INTERVENTIONAL THERAPIES LLC |
0 |
1 |
3 |
4 |
1 |
9 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
1 |
3 |
1 |
1 |
3 |
9 |
EXXON CHEMICALS PATENTS INC. |
4 |
4 |
0 |
0 |
0 |
8 |
LAITRAM, L.L.C. |
0 |
0 |
0 |
0 |
8 |
8 |
T & R SOLUTIONS, INC. |
1 |
5 |
2 |
0 |
0 |
8 |
KNIGHT MANUFACTURING COMPANY, INC. |
2 |
1 |
2 |
1 |
1 |
7 |
VARCO I/P, INC. |
0 |
0 |
3 |
2 |
2 |
7 |
AMCOL INTERNATIONAL CORPORATION |
0 |
1 |
4 |
0 |
1 |
6 |
INPUT/OUTPUT, INC. |
2 |
2 |
1 |
1 |
0 |
6 |
OIL & GAS RENTAL SERVICES, INC. |
2 |
0 |
3 |
1 |
0 |
6 |
TUBOSCOPE I/P INC. |
0 |
4 |
1 |
1 |
0 |
6 |
B.E. TECHNOLOGY, LLC |
2 |
0 |
1 |
1 |
1 |
5 |
DURACRAFT MARINE CORPORATION |
1 |
3 |
1 |
0 |
0 |
5 |
FRANK'S INTERNATIONAL, INC. |
0 |
0 |
2 |
2 |
1 |
5 |
GAYLORD CHEMICAL CORPORATION |
0 |
0 |
1 |
3 |
1 |
5 |
HALTER MARINE, INC. |
0 |
0 |
2 |
3 |
0 |
5 |
INNOVATIT SEAFOOD SYSTEMS, LLC |
0 |
0 |
2 |
2 |
1 |
5 |
LIFE SCIENCE HOLDINGS, INC. |
1 |
3 |
1 |
0 |
0 |
5 |
RATTLER TOOLS, INC. |
0 |
2 |
3 |
0 |
0 |
5 |
STEEL BLOCK, INC. |
0 |
2 |
1 |
2 |
0 |
5 |
SYNGENTA CROP PROTECTION, INC. |
0 |
1 |
1 |
2 |
1 |
5 |