Average Co-Inventor Count = 1.20
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. Alliedsignal Inc. (2 from 3,002 patents)
2. The Garrett Corporation (2 from 397 patents)
4 patents:
1. 4817855 - Pressure vessel
2. 4790472 - Methods for manufacturing a toroidal pressure vessel
3. 4702969 - Laminate bonding methods for nonferrous metallic fluidic devices
4. 4561476 - Toroidal pressure vessel