Average Co-Inventor Count = 2.76
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. Gm Global Technolgoy Operations, Inc. (4 from 31,024 patents)
4 patents:
1. 7721513 - Construction for multi-layered vacuum super insulated cryogenic tank
2. 7165698 - Construction for multi-layered vacuum super insulated cryogenic tank
3. 6709264 - Catalytic combuster
4. 6699032 - Catalytic combustion of storage tank off-gases