Average Co-Inventor Count = 4.00
ph-index = 3
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. Eastman-kodak Company (3 from 21,595 patents)
3 patents:
1. 6902630 - Method for cleaning charged particles from an object
2. 6543078 - Apparatus and method for cleaning object having generally irregular surface features
3. 6490746 - Apparatus and method for cleaning objects having generally irregular, undulating surface features