Average Co-Inventor Count = 3.43
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. Stockhausen Gmbh & Co Kg (1 from 69 patents)
2. Stockhausen Gmbh (1 from 34 patents)
2 patents:
1. 6245252 - Water additive and method for fire prevention and fire extinguishing
2. 5989446 - Water additive and method for fire prevention and fire extinguishing