Increased motor torque capability through time-based thermal derating
US-12512779-B2 · Dec 30, 2025 · US
This page is not indexed by search engines while we improve data quality.
Berry Daniel J patents
Berry Daniel J is listed as an inventor on 26 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Berry Daniel J |
| Total patents | 26 |
| First publication | Jan 26, 2016 |
| Latest publication | Dec 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Increased motor torque capability through time-based thermal derating
US-2025175112-A1 · May 29, 2025 · US
System and method for temperature estimation of inverter AC power bus
US-12296693-B2 · May 13, 2025 · US
System and method estimating temperature of a direct current bus bar and direct current connector in a power inverter and providing control based upon the temperature
US-12255567-B2 · Mar 18, 2025 · US
Method and system for controlling common mode electric current in an electric machine
US-12237791-B2 · Feb 25, 2025 · US
System and method for temperature estimation of inverter ac power bus
US-2025018807-A1 · Jan 16, 2025 · US
Method and system for controlling common mode electric current in an electric machine
US-2024313686-A1 · Sep 19, 2024 · US
Selective motor derating using estimated internal temperature of inverter bulk capacitor
US-2024243682-A1 · Jul 18, 2024 · US
System and method estimating temperature of a direct current bus bar and direct current connector in a power inverter and providing control based upon the temperature
US-2024162835-A1 · May 16, 2024 · US
Method and apparatus for controlling a multi-mode powertrain system of a vehicle
US-11752878-B2 · Sep 12, 2023 · US
Recent patents
Latest publications not already listed above.
Inductance-based estimation of rotor magnet temperature
US-11387757-B2 · Jul 12, 2022 · US
Method and apparatus for controlling a multi-mode powertrain system of a vehicle
US-2022097531-A1 · Mar 31, 2022 · US
Method and apparatus for controlling operation of a permanent magnet rotary electric machine
US-11264936-B2 · Mar 1, 2022 · US
Method and apparatus for monitoring a resolver
US-11209291-B2 · Dec 28, 2021 · US
Method and apparatus for controlling operation of a permanent magnet rotary electric machine
US-2021099123-A1 · Apr 1, 2021 · US
Inductance-based estimation of rotor magnet temperature
US-2021067075-A1 · Mar 4, 2021 · US
Method and apparatus for monitoring a resolver
US-2021010832-A1 · Jan 14, 2021 · US
Fault shutdown control of an electric machine in a vehicle or other DC-powered torque system
US-10340819-B2 · Jul 2, 2019 · US
Control of data exchange between a primary core and a secondary core using a freeze process flag and a data frozen flag in real-time
US-10162680-B2 · Dec 25, 2018 · US
Method of data exchange between a primary core and a secondary core in a real-time operating system
US-2018165127-A1 · Jun 14, 2018 · US
Method and apparatus to determine an effective temperature of coolant fluid for a heat generating device
US-9846002-B2 · Dec 19, 2017 · US
Fault shutdown control of an electric machine in a vehicle or other dc-powered torque system
US-2017317615-A1 · Nov 2, 2017 · US
Method and apparatus to determine an effective temperature of coolant fluid for a heat generating device
US-2016178548-A1 · Jun 23, 2016 · US
Method and apparatus for controlling an electric motor employed to power a fluidic pump
US-9356551-B2 · May 31, 2016 · US
Method and apparatus for controlling an electric machine
US-2016023573-A1 · Jan 28, 2016 · US
Method and apparatus for controlling an electric machine
US-9242576-B1 · Jan 26, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gm Global Tech Operations Llc | 22 |
| Gm Global Tech Operations Inc | 4 |
| Seoul Nat Univ R&Db Foundation | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02P29/60 | 10 |
| B60L15/20 | 8 |
| H02P29/68 | 6 |
| B60L3/0061 | 6 |
| B60L2240/423 | 6 |