Average Co-Inventor Count = 2.71
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. Daikin Industries, Ltd. (2 from 4,279 patents)
2. Sri Sports Limited (2 from 628 patents)
3. Other (1 from 832,843 patents)
4. Eisuke Yamada (1 from 1 patent)
4 patents:
1. 11619412 - Environment control system, and air conditioner or air conditioning system
2. 8420716 - Golf ball
3. 8394881 - Golf ball
4. 5214097 - Fluororubber composition