Average Co-Inventor Count = 2.25
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. Lincoln Global, Inc. (6 from 1,118 patents)
6 patents:
1. 9474171 - Battery wrap
2. 8841582 - Engine driven welding machine
3. D641768 - Welder frame
4. D616906 - Welder frame
5. 7642458 - Enclosure for electrical receptacle
6. D606102 - Engine welder frame