Average Co-Inventor Count = 1.60
ph-index = 8
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. Mitsubishi Denki Kabushiki Kaisha (6 from 21,351 patents)
2. Mitsubishi Electric Corporation (4 from 15,863 patents)
10 patents:
1. D569795 - Inverter
2. D563316 - Inverter
3. D563317 - Inverter
4. D563318 - Inverter
5. D502916 - Inverter
6. D502914 - Inverter
7. D502915 - Inverter
8. D411211 - Refrigerator
9. D410473 - Refrigerator
10. D410013 - Refrigerator