Average Co-Inventor Count = 2.16
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. Other (2 from 833,002 patents)
2. Switch Bulb Company, Inc. (2 from 64 patents)
3. International Business Machines Corporation (1 from 164,306 patents)
5 patents:
1. 11685673 - Systems and methods for removal of carbon dioxide from seawater
2. 11407667 - Systems and methods for removal of carbon dioxide from seawater
3. 8820954 - Liquid displacer in LED bulbs
4. 8226274 - Liquid displacer in LED bulbs
5. 4775608 - Generation of capacitive servo patterns on magnetic storage disks