Average Co-Inventor Count = 2.00
ph-index = 3
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 Electric Corporation (5 from 15,844 patents)
5 patents:
1. D853030 - Hand dryer
2. D812324 - Hand dryer
3. D802109 - Air conditioner
4. D800284 - Air conditioner
5. D753880 - Hand dryer