Average Co-Inventor Count = 6.00
ph-index = 2
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 (3 from 164,108 patents)
3 patents:
1. 10314219 - Multiple expansion card insertion and extraction tool
2. 9861020 - Multiple expansion card insertion and extraction tool
3. 9635795 - Multiple expansion card insertion and extraction tool