Average Co-Inventor Count = 2.92
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 (9 from 164,244 patents)
9 patents:
1. 11848283 - Integrated circuit package that measures amount of internal precious material
2. 11380630 - Integrated circuit package that measures amount of internal precious material
3. 9858110 - Virtual credential adapter for use with virtual machines
4. 9705970 - System of geographic migration of workloads between private and public clouds
5. 9503461 - Authentication based on proximate devices
6. 9473513 - Authentication based on proximate devices
7. 9442751 - Virtual credential adapter for use with virtual machines
8. 7925884 - Fraud detection in seals
9. 7483552 - Preventing signature repudiation in paper documents using smart pens