Average Co-Inventor Count = 3.23
ph-index = 6
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. (7 from 35 patents)
7 patents:
1. D472728 - Lap desk with reading light
2. D470665 - Folding mirror with sliding door storage compartment
3. D466612 - Pinpoint massager
4. D466604 - Tiltable personal battery powered fan
5. D466217 - Hand held massager
6. D454959 - Personal massager
7. D453687 - Alarm clock with moveable lamp