Average Co-Inventor Count = 1.71
ph-index = 6
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. Kabushiki Kaisha Toshiba (6 from 52,751 patents)
6 patents:
1. D611439 - Television set
2. D611440 - Television set
3. D607854 - Television set
4. D495775 - Washing machine with a clothing drier
5. D491204 - Refrigerator
6. D489934 - Microwave oven