Average Co-Inventor Count = 3.65
ph-index = 6
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 (7 from 164,108 patents)
7 patents:
1. 8271481 - System and method for automatically searching for documents related to calendar and email entries
2. 8261196 - Method for displaying usage metrics as part of search results
3. 8122028 - System for remotely searching a local user index
4. 7970753 - System and method for enhancing keyword relevance by user's interest on the search result documents
5. 7831601 - Method for automatically searching for documents related to calendar and email entries
6. 7634461 - System and method for enhancing keyword relevance by user's interest on the search result documents
7. 7493303 - Method for remotely searching a local user index