Average Co-Inventor Count = 3.20
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. Brookstone Company, Inc. (3 from 35 patents)
2. Brookstone Purchasing, Inc. (1 from 125 patents)
4 patents:
1. 6866511 - Electronic device for the preparation of mixed drinks
2. D468220 - Electronic measuring jigger
3. D467899 - Wireless speaker
4. D464755 - Folding booklight