Average Co-Inventor Count = 4.44
ph-index = 1
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. Hitachi-Johnson Controls Air Conditioning, Inc. (2 from 93 patents)
2 patents:
1. 10378782 - Outdoor unit
2. 10116126 - Outdoor unit of air conditioner