Average Co-Inventor Count = 4.00
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. Brother Industries, Ltd. (4 from 982 patents)
4 patents:
1. D558221 - User interface for a computer display screen
2. D555663 - User interface for a computer display screen
3. D555662 - User interface for a computer display screen
4. D555664 - User interface for a computer display screen