Average Co-Inventor Count = 2.00
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. Arjo Hospital Equipment Ab (2 from 19 patents)
2 patents:
1. 5381566 - Bathtubs
2. 5348223 - Method and apparatus for controlling temperature of a liquid