Average Co-Inventor Count = 9.00
ph-index = 6
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. Hill-rom Services, Inc. (8 from 1,379 patents)
8 patents:
1. 8662595 - Chair having powered leg extension
2. 8419124 - Chair with movable arms and tables sections
3. 8414074 - Chair
4. 8328283 - Chair
5. 7905306 - Home care equipment system
6. 7600817 - Chair
7. 7537069 - Home care equipment system
8. 7409735 - Dynamic cellular person support surface