Patents/Inventors

Zhengzheng Li

Agoura Hills, CAUS33 patents

27 Patents

US125784272026
Systems and Methods for Generating Independent Transmit and Receive Calibration Matrices for MIMO Radar Systems
Aptiv Technologies AG
0 cites
US125718962026
Asymmetrical Frequency-division Multiplexing for Radar Systems
APTIV TECHNOLOGIES AG
0 cites
US125606952026
Radar System to Jointly Detect Direction-of-arrival and Direction-of-departure Angles in Multipath Scenarios
Aptiv Technologies AG
0 cites
US125553192026
System State Management in Centralized Rendering Environment
Apple Inc.
0 cites
US125465892026
NLS Using a Bounded Linear Initial Search Space and a Fixed Grid with Pre-calculated Variables
APTIV TECHNOLOGIES AG
0 cites
US124931122025
Multiple-target, Simultaneous Beamforming for Four-dimensional Radar Systems
Aptiv Technologies AG
0 cites
US124495082025
Spatial-block Code Division Multiplexing (CDM) for Multiple Input Multiple Output (MIMO) Waveforms
Aptiv Technologies AG
0 cites
US123928792025
Radar System to Universally Detect Direction-of-arrival or Direction-of-departure Angles in Direct-path and Multipath Reflection Conditions
Aptiv Technologies AG
0 cites
US123653432025
NLS Using a Bounded Linear Initial Search Space and a Fixed Grid with Pre-calculated Variables
APTIV TECHNOLOGIES AG
0 cites
US122162272025
Radar System with Sequential Two-dimensional Angle Estimation
Aptiv Technologies AG
0 cites
US121531572024
Radar System with Paired One-dimensional and Two-dimensional Antenna Arrays
Aptiv Technologies AG
0 cites
US121114132024
Multi-channel Joint Interference Mitigation
Aptiv Technologies AG
0 cites
US120927242024
Object Range and Velocity Detection from Varying Radar Pulse Repetition Times
Aptiv Technologies AG
0 cites
US120951572024
Wave-shaped Ground Structure for Antenna Arrays
Aptiv Technologies AG
0 cites
US120450632024
Angle Finding for a Detector Having a Paired Staggered Array
Aptiv Technologies AG
0 cites
US120191442024
Frequency Division Multiplexing with Polyphase Shifters
Aptiv Technologies AG
0 cites
US119212282024
Radar System with Modified Orthogonal Linear Antenna Subarrays
Aptiv Technologies Limited
0 cites
US119066142024
Slow-time Modulation for Multiple Radar Channels
Aptiv Technologies Limited
0 cites
US118088462023
Angle-finding Process for Sparse Uniform Arrays
Aptiv Technologies Limited
0 cites
US117966722023
Frequency Division Multiplexing with Polyphase Shifters
Aptiv Technologies Limited
0 cites
US117745482023
Linear Prediction-based Bistatic Detector for Automotive Radar
Aptiv Technologies Limited
0 cites
US117775672023
Independent Transmit and Receive Channel Calibration for Multiple-input Multiple-output (MIMO) Systems
Aptiv Technologies Limited
0 cites
US117261982023
Slow Time Frequency Division Multiplexing with Binary Phase Shifters
Aptiv Technologies Limited
0 cites
US117141802023
Radar System to Detect Angles in Bistatic and Monostatic Scenarios
Aptiv Technologies Limited
0 cites
US116889432023
Radiation Pattern Reconfigurable Antenna
Aptiv Technologies Limited
0 cites
US116445652023
Radar System with Sparse Primary Array and Dense Auxiliary Array
Aptiv Technologies Limited
0 cites
US116197052023
Radar System with Modified Orthogonal Linear Antenna Subarrays
Aptiv Technologies Limited
0 cites