Average Co-Inventor Count = 2.77
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. Toshiba Carrier Corporation (3 from 109 patents)
3 patents:
1. 10330337 - Outdoor unit
2. 8047013 - Outdoor unit of air conditioner
3. D629091 - Heat exchanger for air conditioner