Average Co-Inventor Count = 3.68
ph-index = 26
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 Technology Operations LLC (198 from 30,734 patents)
2. United States of America As Represented by the Administrator of Nasa (5 from 2,442 patents)
3. Shanghai Jiaotong University (3 from 355 patents)
199 patents:
1. 12424929 - Electronic control of protection parameters for a semiconductor switch
2. 12409750 - Predictive control for proactive thermal and energy management charging
3. 12403777 - Power control system for DC-DC converter and inverter pre-charging and shutdown
4. 12391129 - Vehicle motion control considering dynamic gear ratio for multi-speed drive systems
5. 12304493 - Control of transitions between transmission states
6. 12282071 - Predictive battery health detection from pack soaking behavior
7. 12249944 - In-situ inverter capacitance analyses and degradation alerts using variable operational modes of electric motor
8. 12247893 - Torque sensing for electric vehicle drive system
9. 12243988 - Battery pressure active control
10. 12233748 - Multi-voltage vehicle operation
11. 12152893 - Traffic-info-incorporated NNT driver model for EV trip energy prediction
12. 12146535 - Clutch controls for electric vehicle transmission with modular actuation system
13. 12104682 - Hydraulic system and control logic for torque converter assemblies
14. 12074466 - Voltage control of multi-battery systems
15. 11999263 - Voltage control of multi-drive systems