Average Co-Inventor Count = 3.43
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. Johnson Controls Technology Company (2 from 1,941 patents)
2. Gm Global Technolgoy Operations, Inc. (1 from 31,002 patents)
3 patents:
1. 11827079 - Class a surface radiant heating system
2. 8939513 - Rotating head rests
3. 6811221 - Cantilever supported height adjustable headrest