Average Co-Inventor Count = 2.00
ph-index = 1
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. Warren Engine Company, Inc (2 from 7 patents)
2. Enginuity Power Systems, Inc (2 from 5 patents)
4 patents:
1. 11203952 - Opposed piston engine with variable compression ratio
2. 11118456 - Methods and related systems for generating pressurized air within an opposed piston engine
3. 10280810 - Opposed piston engine with variable compression ratio
4. 9708910 - Inwardly opposed pistons, fixed position common cylinder engine with external induction