Average Co-Inventor Count = 1.23
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. Empire Technology Development LLC (3 from 1,836 patents)
2. International Business Machines Corporation (1 from 164,197 patents)
4 patents:
1. 9038339 - Prefabricated wall panels
2. 8863445 - Reinforced concrete dense column structure systems
3. 8844223 - Prefabricated wall panels
4. 8549127 - Activating a blade server in a blade server system