1. Caterpillar Tractor Co. (5 from 1,981 patents)

2. Gas Research Institute (5 from 645 patents)

3. Mcculloch Corporation (4 from 66 patents)

4. Careside, Inc. (4 from 8 patents)

5. USA As Represented by Secretary of the Navy (2 from 16,070 patents)

6. Boston Scientific Corporation (2 from 526 patents)

7. Sealy Technology, LLC (2 from 145 patents)

8. Danninger Medical Technology, Inc. (2 from 13 patents)

9. Other (1 from 832,680 patents)

10. Diesel Kiki Co., Ltd. (1 from 596 patents)

11. The Eastern Company (1 from 345 patents)

12. Medrad, Inc. (1 from 295 patents)

13. Neoprobe Corporation (1 from 36 patents)

14. First Co. (1 from 7 patents)

1. 8235949 - Application systems for use with medical devices

2. 6640836 - Coil and coil head formation dies for coils with non-conventional terminal convolutions

3. 6155310 - Machinery for automated manufacture of formed wire innerspring assemblies

4. 6112741 - Mid-efficiency furnace with multiple venting option

5. 6109339 - Heating system

6. 6053877 - Movable sample tube multiple biopsy sampling device

7. 6033914 - Electrochemical analytical cartridge

8. 6002475 - Spectrophotometric analytical cartridge

9. 5987756 - Head and head assembly for a string trimmer

10. 5950317 - Wire guard assembly for a string trimmer

11. 5933966 - Shaft telescoping and rotational adjustment mechanism for a lawn and

12. 5919711 - Analytical cartridge

13. 5916522 - Electrochemical analytical cartridge

14. 5916167 - Surgical probe apparatus and system

15. 5871453 - Moveable sample tube multiple biopsy sampling device