Average Co-Inventor Count = 3.30
ph-index = 6
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Hobart Brothers LLC (22 from 30 patents)
2. Illinois Tool Works Inc. (14 from 7,575 patents)
3. Hobart Brothers Company (12 from 70 patents)
48 patents:
1. 12403551 - Systems and methods for low-manganese welding alloys
2. 12383988 - Systems and methods for low-manganese welding alloys
3. 12330247 - Metal-cored wire electrode for high deposition rate welding processes
4. 12208476 - Systems, methods, and apparatus to preheat welding wire
5. 12134147 - Systems and methods for low-manganese welding alloys
6. 12128506 - Systems and methods for welding electrodes
7. 11904415 - Systems and methods for low-manganese welding wire
8. 11897063 - Systems and methods for low-manganese welding wire
9. 11766732 - Systems and methods for automated root pass welding
10. 11697171 - Systems and methods for welding zinc-coated workpieces
11. 11633814 - Systems and methods for welding electrodes
12. 11590612 - Micro-porous tubular welding wire
13. 11577345 - Systems and methods for low-manganese welding alloys
14. 11426825 - Systems and methods for welding mill scaled workpieces
15. 11400549 - Tubular wires made from copper coated strip