Average Co-Inventor Count = 4.61
ph-index = 2
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. (2 from 7,606 patents)
2. Donaldson Comapny, Inc. (1 from 1,409 patents)
3 patents:
1. 6878205 - Powder coating system and method for quick color change
2. 6669780 - Color change booth
3. 6432173 - Centrifugal separator arrangement for powder coating recovery system and methods