Average Co-Inventor Count = 2.73
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. Electronics for Imaging Gmbh (5 from 452 patents)
5 patents:
1. 9137208 - Directory server for automatic network information access systems
2. 8595384 - Directory server for automatic network information access systems
3. 8205012 - Directory server for automatic network information access systems
4. 7653683 - Systems for providing information access to network devices
5. 7506253 - Methods and apparatus for recording web information