Average Co-Inventor Count = 2.22
ph-index = 4
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 164,197 patents)
5 patents:
1. 5604861 - Method and apparatus for improved notebook control in a data procesing
2. 5491783 - Method and apparatus for facilitating integrated icon-based operations
3. 5491784 - Method and apparatus for facilitating integration of software objects
4. 5448695 - Method and apparatus for dynamic visual feedback messaging in a
5. D279389 - Billboard display apparatus