Average Co-Inventor Count = 4.14
ph-index = 3
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. International Business Machines Corporation (6 from 164,275 patents)
6 patents:
1. 9275372 - Controlling active and passive participation in a thread of conversation
2. 8655958 - System and method to prioritize chat alerts based on an organizational hierarchical chain
3. 8024283 - Enforcing rule selection on user inboxes
4. 7865458 - Enforcing rule selection on user inboxes
5. 7774416 - Optimizing the expectation of a response in instant messaging with an automatic hierarchical instant message assistant
6. 7774407 - Postponing an instant messaging session