Average Co-Inventor Count = 1.76
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. Groupon, Inc. (3 from 694 patents)
3 patents:
1. 11386465 - Method and apparatus for providing promotion vouchers
2. 10922719 - Systems and methods for providing group promotions
3. 10096056 - Method, apparatus, and computer readable medium for providing a digital unwrapping trigger