Average Co-Inventor Count = 3.11
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. Aalto University Foundation Sr (1 from 34 patents)
2. Aalto University Foundation (1 from 23 patents)
3. Rautaruukki Oyj (1 from 7 patents)
4. Abo Akademi (1 from 2 patents)
2 patents:
1. 12157675 - Method of extracting and carbonating calcium from alkaline industrial waste or by-product materials
2. 8603428 - Method of producing calcium carbonate from waste and by-products