Average Co-Inventor Count = 6.00
ph-index = 2
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. Ebay, Incorporated (4 from 3,219 patents)
4 patents:
1. 11379805 - Invoicing system
2. 10127531 - Invoicing system
3. 8768798 - Invoicing system
4. 7742947 - Method and apparatus to facilitate generation of invoices combining multiple transactions established utilizing a multi-seller network-based marketplace