Average Co-Inventor Count = 1.00
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. Infrarodteknik, Ab (1 from 19 patents)
2. Hedson Technologies Ab (1 from 7 patents)
2 patents:
1. D457228 - Heating device
2. D418211 - Heating device