Average Co-Inventor Count = 2.61
ph-index = 4
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 4,273 patents)
2. Seca Ag (2 from 31 patents)
3. Wika Alexander Wiegand Gmbh & Co. Kg (1 from 14 patents)
5 patents:
1. D635936 - Electronic pressure switch
2. D605268 - Air conditioner
3. D605269 - Air conditioner
4. D586676 - Measuring tape
5. D586675 - Measuring tape