Average Co-Inventor Count = 4.50
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 164,221 patents)
6 patents:
1. 7668742 - System and method for ongoing supporting a procurement and accounts payable system
2. 7664666 - System and method for ongoing supporting a procurement and accounts payable system
3. 7403903 - System and method for ongoing supporting a procurement and accounts payable system
4. 7143053 - System and method for ongoing supporting a procurement and accounts payable system
5. 6738746 - System and method for ongoing supporting a procurement and accounts payable system
6. 4400618 - Method of detecting and analyzing damage in printed circuit boards