RFID Climb Tracking for Indoor Route Logging and Safety

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Solution Overview

Problem

Existing tracking systems for climbing, such as smartphones and smart watches, are impractical, unsafe, and lack functionality for indoor climbing, and fail to provide user safety checks or gym management features.

Innovation Solution

A system using RFID wristbands and scanning devices to track climbing progress, integrated with a server for data processing and storage, enabling user identification, climb data logging, and gym management functions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If smartphones or smart watches are used for route tracking, then GPS tracking capability is provided, but the device becomes impractical for climbing activities due to weight, safety risks, and entanglement hazards

Engineering Contradiction:
Improveroute tracking capabilityVSAvoidpracticality for climbing
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The patent extracts the tracking functionality from traditional smartphones and smartwatches, implementing it instead through a dedicated transmitter worn by the climber and scanning devices positioned at route checkpoints. This separation eliminates the need for climbers to carry heavy smartphones or wear smartwatches, while maintaining accurate route tracking through the distributed sensor network.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent introduces intermediate scanning devices positioned at route checkpoints as mediators between the climber's transmitter and the tracking system. These scanning devices automatically detect and record the climber's progress without requiring the climber to manually interact with any device, thus eliminating entanglement hazards while maintaining tracking precision.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If GPS-based tracking is used, then outdoor route tracking is enabled, but the system fails to work indoors where GPS signals are unavailable

Engineering Contradiction:
Improveroute tracking capabilityVSAvoidindoor/outdoor functionality
Core Design Contradiction:
Measurement precisionVSAdaptability or versatility

Solution Approach 1:

The patent creates a universal tracking system that functions both indoors and outdoors by replacing GPS-dependent technology with RFID/NFC-based scanning. The transmitter worn by the climber communicates with scanning devices at route checkpoints regardless of location, enabling the same system to track climbers in indoor gyms without GPS and outdoor environments with GPS.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Measurement precision

If manual logging apps are used, then climb data can be recorded, but the process becomes inconvenient when gyms have many routes requiring users to search and select from numerous options

Engineering Contradiction:
Improveclimb data recordingVSAvoidtime to log climb
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent implements a self-service logging system where the climber's transmitter automatically communicates with scanning devices at route checkpoints. The system self-records the climb data including route identification, timestamp, and location without requiring the climber to manually search through route lists or input any information, thus eliminating time loss while maintaining accurate climb data recording.

Inventive Principle:
Principle #25Self-service

4Measurement precision

If smartphones are carried for climbing activities, then route tracking is possible, but safety risks increase due to potential drops, entanglement in equipment, and distraction from alerts

Engineering Contradiction:
Improveprogress trackingVSAvoidsafety during climbing
Core Design Contradiction:
Measurement precisionVSReliability

Solution Approach 1:

The patent extracts the tracking function from smartphones and implements it through lightweight transmitters worn by climbers and scanning devices at fixed locations. This eliminates safety risks associated with carrying smartphones, including drops, entanglement in climbing equipment like ropes and carabiners, and distractions from text alerts, while maintaining progress tracking capability.

Inventive Principle:
Principle #2Taking out (Extraction)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Provides efficient, safe, and convenient tracking of climbing progress, enhances user safety, and facilitates gym management through data analysis and targeted advertising.

Implementation Method 1

a transmitter that wirelessly transmits a user identification (user ID), the scanning device receives the wirelessly transmitted user ID

Methodology Applied
Scientific EffectRFID (Radio Frequency Identification): Electromagnetic Induction

Data Source

PatentUS12478836B2Systems and methods for tracking and reporting climbing progress
Publication Date: 2025.11.25 PEBBLE LLC
  • US12478836B2 patent drawing
  • US12478836B2 patent drawing
  • US12478836B2 patent drawing

AI summary

A system for tracking a user's progress through a climb. The system including a transmitter that wirelessly transmits a user identification (user ID), a scanning device that receives the wirelessly transmitted user ID and communicates climb data comprising the user ID and a route climb identifier to at least one server device comprising instructions to cause the least one server device and related data processing and storage apparatus to operate to store the climb data, and wherein the server device further comprises instructions to enable communication of the stored climb data to a user device.