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. Amazon Technologies, Inc. (1 from 22,496 patents)
2. Surveymonkey.com, LLC (1 from 2 patents)
2 patents:
1. 9294623 - Systems and methods for self-service automated dial-out and call-in surveys
2. 8112324 - Collaborative structured tagging for item encyclopedias