Average Co-Inventor Count = 2.24
ph-index = 24
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. United Technologies Corporation (184 from 10,654 patents)
2. Raytheon Technologies Corporation (103 from 2,484 patents)
3. Rtx Corporation (19 from 1,044 patents)
4. Hamilton Sundstrand Corporation (2 from 4,564 patents)
5. Other (1 from 832,347 patents)
309 patents:
1. 12421916 - Engine mount system for a gas turbine engine
2. 12385409 - Epicyclic gear train
3. 12366179 - Gas turbine engine with high speed low pressure turbine section and bearing support features
4. 12358630 - Cryogenic cooling system for an aircraft
5. 12351318 - Cryogenic cooling system for an aircraft
6. 12337974 - Propulsion system cooling control
7. 12258135 - Aircraft hybrid propulsion fan drive gear system dc motors and generators
8. 12247493 - Gas turbine engine front section
9. 12179929 - Engine mount system for a gas turbine engine
10. 12084978 - Epicyclic gear train
11. 12055096 - Geared turbofan engine gearbox arrangement
12. 12055093 - Geared turbofan engine with a high ratio of thrust to turbine volume
13. 12044183 - Geared turbine engine with relatively lightweight propulsor module
14. 12006876 - Gas turbine engine front section
15. 11970984 - Gas turbine engine with power density range