Average Co-Inventor Count = 2.67
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. Husqvarna Ab (4 from 897 patents)
4 patents:
1. 12337272 - Fine filter part kit for a dust extractor and a method for removing a fine filter part
2. D1051531 - Filter lid
3. D1027152 - Pre-filter
4. D1023276 - Pre-filter