Jin He

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Half-bridge power converter with pre-charging circuit
- Patent number 10,536,087
- Issue date Jan 14, 2020
- TDK-LAMBDA AMERICAS INC.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
State space-based multi-level voltage regulator system
- Patent number 10,218,265
- Issue date Feb 26, 2019
- TDK-Lambda Corporation
- Jin He
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multi-level voltage regulator system
- Patent number 9,520,772
- Issue date Dec 13, 2016
- TDK-Lambda Corporation
- Jin He
- G05 - CONTROLLING REGULATING
Information Patent Grant
Thermal management system and method
- Patent number 9,408,327
- Issue date Aug 2, 2016
- TDK-Lambda Corporation
- L. Ray Albrecht
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thermal management system and method
- Patent number 9,119,327
- Issue date Aug 25, 2015
- TDK-Lambda Corporation
- L. Ray Albrecht
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Loosely regulated feedback control for high efficiency isolated DC-...
- Patent number 8,934,267
- Issue date Jan 13, 2015
- TDK-Lambda Corporation
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Planar transformer and output inductor structure with single planar...
- Patent number 6,927,661
- Issue date Aug 9, 2005
- TDK Innoveta Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter
- Patent number D489694
- Issue date May 11, 2004
- Innoveta Technologies
- Jin He
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Synchronous rectifier controller to eliminate reverse current flow...
- Patent number 6,618,274
- Issue date Sep 9, 2003
- Innoveta Technologies
- Jeffrey John Boylan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bracket assembly with enhanced EMI containment
- Patent number 6,272,022
- Issue date Aug 7, 2001
- Lucent Technologies, Inc.
- Stephen A. Ferranti
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pulse detection circuit, method of operation thereof and fan assemb...
- Patent number 6,255,860
- Issue date Jul 3, 2001
- Lucent Technologies Inc.
- Frank H. Chavez
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Controller for power supply and method of operation thereof
- Patent number 6,201,719
- Issue date Mar 13, 2001
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase-shifted post-regulator, method of operation thereof and power...
- Patent number 6,178,098
- Issue date Jan 23, 2001
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detection circuit for circuit protection devices of a power supply...
- Patent number 6,169,649
- Issue date Jan 2, 2001
- Lucent Technologies Inc.
- Greg H. Fasullo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
EMI filter for an inrush relay
- Patent number 6,163,470
- Issue date Dec 19, 2000
- Lucent Technologies, Inc.
- Francisco Higinio Chavez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fan operation detection circuit for a DC fan and method of operatio...
- Patent number 6,163,266
- Issue date Dec 19, 2000
- Lucent Technologies Inc.
- Greg H. Fasullo
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Two-stage, three-phase boost converter with reduced total harmonic...
- Patent number 6,122,183
- Issue date Sep 19, 2000
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gate drive circuit for isolated gate devices and method of operatio...
- Patent number 6,094,087
- Issue date Jul 25, 2000
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Temperature protection circuit for power converter and method of op...
- Patent number 6,078,511
- Issue date Jun 20, 2000
- Lucent Technologies, Inc.
- Greg H. Fasullo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two-stage, three phase boost converter with reduced total harmonic...
- Patent number 6,075,716
- Issue date Jun 13, 2000
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage bus filtering scheme for a battery power plant
- Patent number 6,054,781
- Issue date Apr 25, 2000
- Lucent Technologies, Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two stage, three-phase boost converter with reduced total harmonic...
- Patent number 6,043,997
- Issue date Mar 28, 2000
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two-stage, three-phase split boost converter with reduced total har...
- Patent number 6,031,739
- Issue date Feb 29, 2000
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching device internal diode detection circuit and method of ope...
- Patent number 6,020,735
- Issue date Feb 1, 2000
- Lucent Technologies Inc.
- Rick L. Barnett
- G01 - MEASURING TESTING
Information Patent Grant
Peak voltage clamping circuit for high frequency boost converter an...
- Patent number 5,943,200
- Issue date Aug 24, 1999
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current-sharing circuit for parallel-coupled switches and switch-mo...
- Patent number 5,909,108
- Issue date Jun 1, 1999
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control architecture for interleaved converters
- Patent number 5,861,734
- Issue date Jan 19, 1999
- Lucent Technologies, Inc.
- Greg H. Fasullo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current-sharing passive snubber for parallel-connected switches and...
- Patent number 5,847,548
- Issue date Dec 8, 1998
- Lucent Technologies Inc.
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MULTI-LEVEL VOLTAGE REGULATOR SYSTEM AND METHOD
- Publication number 20170063220
- Publication date Mar 2, 2017
- TDK-Lambda Corporation
- Jin HE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Thermal Management System and Method
- Publication number 20150319886
- Publication date Nov 5, 2015
- TDK-Lambda Corporation
- L. Ray Albrecht
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-LEVEL VOLTAGE REGULATOR SYSTEM AND METHOD
- Publication number 20130335043
- Publication date Dec 19, 2013
- Jin He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Thermal Management System and Method
- Publication number 20130050954
- Publication date Feb 28, 2013
- TDK-Lambda Americas, Inc.
- L. Ray Albrecht
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Loosely Regulated Feedback Control for High Efficiency Isolated DC-...
- Publication number 20120112723
- Publication date May 10, 2012
- TDK - Lambda Corp.
- Jin He
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Planar transformer and output inductor structure with single planar...
- Publication number 20040174241
- Publication date Sep 9, 2004
- Jin He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Average current estimation scheme for switching mode power supplies
- Publication number 20030080723
- Publication date May 1, 2003
- Qing Chen
- G01 - MEASURING TESTING
Information Patent Application
Synchronous rectifier controller
- Publication number 20030067794
- Publication date Apr 10, 2003
- Jeffrey John Boylan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Person

Patents Grantslast 30 patents

Half-bridge power converter with pre-charging circuit

State space-based multi-level voltage regulator system

Multi-level voltage regulator system

Thermal management system and method

Thermal management system and method

Loosely regulated feedback control for high efficiency isolated DC-...

Planar transformer and output inductor structure with single planar...

Converter

Synchronous rectifier controller to eliminate reverse current flow...

Bracket assembly with enhanced EMI containment

Pulse detection circuit, method of operation thereof and fan assemb...

Controller for power supply and method of operation thereof

Phase-shifted post-regulator, method of operation thereof and power...

Detection circuit for circuit protection devices of a power supply...

EMI filter for an inrush relay

Fan operation detection circuit for a DC fan and method of operatio...

Two-stage, three-phase boost converter with reduced total harmonic...

Gate drive circuit for isolated gate devices and method of operatio...

Temperature protection circuit for power converter and method of op...

Two-stage, three phase boost converter with reduced total harmonic...

Voltage bus filtering scheme for a battery power plant

Two stage, three-phase boost converter with reduced total harmonic...

Two-stage, three-phase split boost converter with reduced total har...

Switching device internal diode detection circuit and method of ope...

Peak voltage clamping circuit for high frequency boost converter an...

Current-sharing circuit for parallel-coupled switches and switch-mo...

Control architecture for interleaved converters

Current-sharing passive snubber for parallel-connected switches and...

Patents Applicationslast 30 patents

MULTI-LEVEL VOLTAGE REGULATOR SYSTEM AND METHOD

Thermal Management System and Method

MULTI-LEVEL VOLTAGE REGULATOR SYSTEM AND METHOD

Thermal Management System and Method

Loosely Regulated Feedback Control for High Efficiency Isolated DC-...

Planar transformer and output inductor structure with single planar...

Average current estimation scheme for switching mode power supplies

Synchronous rectifier controller