Average Co-Inventor Count = 3.45
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. (4 from 7,590 patents)
2. Oshkosh Truck Corporation (1 from 76 patents)
5 patents:
1. 8536488 - Elevated welding-type cable support system
2. 7429712 - Gas system for welding-type devices
3. 7423238 - Gas system for wire feeding devices
4. 7411147 - Gas bottle for welding-type devices
5. 6779806 - Adjustable torsion bar anchor for vehicle