Invention title: smart recycling system inventor: abhinav sobti
An AI and robotic arm system enhances recycling plant efficiency by accurately sorting recyclable and non-recyclable waste, improving resource management through precise material handling.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-10-01
- Publication Date
- 2026-04-09
AI Technical Summary
Existing recycling plants face inefficiencies in accurately sorting recyclable and non-recyclable waste materials, leading to suboptimal resource management and processing.
An AI-powered recycling system with computer vision and a robotic arm, integrated with a Raspberry Pi interface, uses a compact design and servo motors to enhance sorting precision and efficiency.
The system achieves high-precision material classification and separation, optimizing the recycling process and improving resource management.
Smart Images

Figure IN2024051930_09042026_PF_FP_ABST
Abstract
Description
[0001] Invention Title: Smart Recycling System Inventor: Abhinav Sobti
[0002] Description:
[0003] Purpose and Application
[0004] The device is designed to enhance the efficiency of recycling plants by improving the sorting process of various waste materials. It aids in the accurate identification and separation of different forms of recyclable and non-recyclable waste.
[0005] Core Technology
[0006] At the heart of the device is an integrated system combining Artificial Intelligence (Al) with Computer Vision. This system is engineered to recognize and classify various types of recyclable and non-recyclable materials with high precision.
[0007] Compact Design
[0008] The device features a compact design, comprising a mounted camera connected to an existing computer. The novel software, developed in conjunction with the hardware, operates seamlessly within this setup, ensuring efficient performance.
[0009] Robotic Arm Mechanism
[0010] To facilitate the recycling process, the device is equipped with a robotic arm, which is constructed from custom 3-D printed components. The arm is driven by five servo motors, all controlled via an Arduino Uno board, allowing for precise and reliable material handling.
[0011] System Control
[0012] The device relies on a Raspberry Pi interface to manage and control the entire operation, ensuring smooth and coordinated functioning of the system components.
Claims
Invention Title: Smart Recycling System Inventor: Abhinav SobtiClaims:Material Discrimination:The device is programmed to accurately detect and differentiate between plastic and paper materials using advanced detection algorithms designed to minimize error rates.Al is able to detect the difference between biodegradable and non-biodegradable material and sift accordingly.Al is able to detect the difference between e-waste and other waste, separately categorizing it as reusable tech-focused material.The Al can identify hazardous materials, including batteries, chemicals, and medical waste, ensuring they are isolated and handled according to safety protocols.The device can detect organic waste, such as food scraps and plant materials, and separate it for composting or other eco-friendly disposal methods.The Al can identify hazardous materials, including batteries, chemicals, and medical waste, ensuring they are isolated and handled according to safety protocols.Precision Handling Mechanism:The device is equipped with an articulating arm capable of reliably grasping, lifting, and transporting each identified material with minimal failure, ensuring consistent operational performance.Automated Material Segregation:Upon detection and classification, the device efficiently segregates and deposits each material type into separate containers, ensuring that plastic and paper are accurately sorted into their respective containers.
Citation Information
Patent Citations
Artificial intelligence based autonomous waste management for e-environment
IN202141019996A
Intelligent waste classifying bin for eco-friendly bio composting
IN202141030061A
Artificial intelligence based plastic waste management system
IN202311047316A