Average Co-Inventor Count = 3.87
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. Mcculloch Corporation (5 from 66 patents)
5 patents:
1. D417371 - Combined lower housing and shield of a powered lawn and garden implement
2. 5987756 - Head and head assembly for a string trimmer
3. 5957721 - Cord retainer
4. D406225 - Handle for a powered lawn and garden implement
5. 5867911 - Apparatus for adjusting relative positions of first and second members