Average Co-Inventor Count = 3.46
ph-index = 2
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. Fujitsu General Limited (3 from 392 patents)
3 patents:
1. 8813518 - Air conditioner
2. 7918101 - Outdoor unit of air conditioner
3. 6786061 - Air conditioner