Average Co-Inventor Count = 2.44
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. Husqvarna Ab (4 from 899 patents)
2. Aktiebolaget Electrolux (2 from 668 patents)
6 patents:
1. D574207 - Chain saw body
2. D558019 - Chain saw
3. D558020 - Chain saw
4. D553937 - Handle for chain saw
5. D533424 - Starting device for chain saw
6. D487216 - Handle