Inventor

NAYAK AMARNATH

IN21 patents

Patents

21 patents

US11551548B1Jan 10, 2023

Apparatus and methods for predicting wrong-way-driving events

HERE GLOBAL BV5 citations74

US11335192B1May 17, 2022

System, method, and computer program product for detecting a driving direction

HERE GLOBAL BV5 citations72

US12462579B2Nov 4, 2025

Vehicle emission measurement

HERE GLOBAL BV0 citations62

US12230139B2Feb 18, 2025

Predicting traffic violation hotspots using map features and sensors data

HERE GLOBAL BV0 citations62

US12152901B2Nov 26, 2024

System and method for processing event data

HERE GLOBAL BV0 citations62

US12103523B2Oct 1, 2024

Method, apparatus, and computer program product for identifying wrong-way driven vehicles

HERE GLOBAL BV1 citations62

US12097881B2Sep 24, 2024

Method, apparatus, and system for determining an autonomous vehicle operational strategy when detecting wrong way driving

HERE GLOBAL BV0 citations62

US11879739B2Jan 23, 2024

Method, apparatus and computer program product for estimating hazard duration

HERE GLOBAL BV0 citations62

US11398153B1Jul 26, 2022

System and method for determining a driving direction

HERE GLOBAL BV1 citations62

US10896334B2Jan 19, 2021

Method and system of a machine learning model for detection of physical dividers

HERE GLOBAL BV1 citations62

US12592149B2Mar 31, 2026

Method, apparatus, and system for determining a bicycle lane deviation for autonomous vehicle operation

HERE GLOBAL BV0 citations51

US12566079B2Mar 3, 2026

Apparatus and methods for providing a tile map including a binary representation of a weather-based hazard

HERE GLOBAL BV0 citations51

US12412121B2Sep 9, 2025

Determining traffic violation hotspots

HERE GLOBAL BV0 citations51

US12337621B2Jun 24, 2025

Apparatus and methods for providing tire pressure analysis

HERE GLOBAL BV0 citations51

US12283180B2Apr 22, 2025

System and method for verification of traffic incidents

HERE GLOBAL BV0 citations51

US11537944B2Dec 27, 2022

Method and system to generate machine learning model for evaluating quality of data

HERE GLOBAL BV0 citations51

US12332062B2Jun 17, 2025

Apparatus and methods providing a map layer noise levels

HERE GLOBAL BV0 citations50

US11535258B2Dec 27, 2022

Method and apparatus for verifying rain event warnings

HERE GLOBAL BV0 citations50

US12326342B2Jun 10, 2025

Method, apparatus and computer program product for lane level toll plaza congestion modeling

HERE GLOBAL BV0 citations48

US12548131B2Feb 10, 2026

Apparatus and methods for assessing geospatial aerial images for image processing

HERE GLOBAL BV0 citations47

US12406332B2Sep 2, 2025

Method, apparatus, user interface, and computer program product for identifying map objects or road attributes based on imagery

HERE GLOBAL BV0 citations42