Average Co-Inventor Count = 2.12
ph-index = 5
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. Aktiebolaget Electrolux (6 from 668 patents)
6 patents:
1. D478793 - Starting device for a trimmer
2. D474947 - Trimmer and starting device
3. 5778649 - Power-driven hedge trimmer
4. D377742 - Hedge trimmer
5. 5361500 - De-vibration element
6. D337336 - Bearing sleeve