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 980 patents)
4 patents:
1. D552618 - Graphic user interface for handheld terminal
2. D552619 - Graphic user interface for handheld terminal
3. D552620 - Graphic user interface for handheld terminal
4. D552621 - Graphic user interface for handheld terminal