Average Co-Inventor Count = 3.43
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. International Business Machines Corporation (4 from 164,108 patents)
4 patents:
1. 11574119 - Efficient starting points in mobile spreadsheets
2. 10685173 - Formatting tables with complex patterns
3. 10685174 - Formatting tables with complex patterns
4. 9983768 - Tabulated data selection