Average Co-Inventor Count = 2.05
ph-index = 4
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. Illinois Tool Works Inc. (14 from 7,590 patents)
14 patents:
1. 12263545 - Welding-type power supplies with adjustable AC current commutation thresholds
2. 12162102 - Welding power supplies and user interfaces to control output polarity for welding power supplies
3. 11890704 - System and method for conditioning an output of a welding type power supply
4. 11504791 - Welding torch with a temperature measurement device
5. 11278982 - Welding power system with integrated purge gas control
6. 10537956 - Welding torch with a temperature measurement device
7. 10201871 - Welding power system with integrated purge gas control
8. 10105783 - Electrode diameter sensing consumables
9. 9266184 - Electrode diameter sensing consumables
10. 9266182 - Welding torch with a temperature measurement device
11. 9144862 - System and method for determining welding wire diameter
12. 9067271 - Devices and methods for indicating power on a torch
13. 6809293 - Controlled output for welding
14. 6548784 - Controlled output for welding