Advanced Agricultural Harvester Adaptive Turn Systems

Publication ID: 24-11856890_0009_PTD
Published: October 26, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Agricultural Harvester Adaptive Turn Systems,” Published Technical Disclosure No. 24-11856890_0009_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856890_0009_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,856,890.

Background and Problem Solved

The original patent for automated turn patterns in agricultural harvesters provides a general framework for controlling turns in agricultural machines. However, it does not address the specific challenges and requirements of harvesting in high-security, disaster relief, extreme weather, remote areas, and unique soil conditions. The present invention solves this problem by introducing specialized systems and methods that cater to these unique environments, ensuring optimal performance and minimizing risks.

Novelty and Inventive Step

The present invention introduces novel and non-obvious features that distinguish it from the original patent. Specifically, the integration of advanced navigation and control technologies with specialized modules and methods for high-security, disaster relief, extreme weather, remote areas, and unique soil conditions represents a significant inventive step. The encryption and decryption of navigation data, weather-dependent turn patterns, satellite communication, and soil-type detection are all new and non-obvious features that enhance the capabilities and adaptability of agricultural harvesting systems.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include variations in the type and configuration of navigation modules, communication protocols, and soil sensing technologies. For example, the high-security system could utilize quantum encryption or biometric authentication, while the disaster relief method could incorporate real-time weather forecasting or aerial imaging. The extreme weather system could be adapted for use in other harsh environments, such as desert or arctic conditions. The remote area system could utilize alternative satellite communication protocols or mesh networking. The precision agricultural harvesting method could incorporate additional sensors for detecting other environmental factors, such as temperature or humidity.

Potential Commercial Applications and Market

The present invention has significant commercial potential in various industries, including agricultural technology, disaster relief, and environmental monitoring. The high-security system could be marketed to government agencies, military organizations, or high-value crop producers. The disaster relief method could be targeted at humanitarian organizations, government agencies, or insurance companies. The extreme weather system could be sold to farmers operating in challenging environments, while the remote area system could be marketed to agricultural companies operating in isolated regions. The precision agricultural harvesting method could be targeted at precision agriculture companies, research institutions, or farmers seeking to optimize crop yields and minimize environmental impact.

CPC Classifications

SectionClassGroup
A A01 A01D41/1278
G G05 G05D1/0212
G G05 G05D2201/0201

Field of Art

Agricultural machinery automation, specifically autonomous navigation and control systems for agricultural harvesters, involving robotics, GPS navigation, and machine control technologies

Person of Ordinary Skill (PHOSITA) Profile

An engineer with expertise in agricultural robotics, control systems, GPS navigation, and machine learning, typically holding a BS/MS in agricultural engineering, mechanical engineering, or computer science with 3-5 years of experience in precision agriculture technologies

Obviousness Rationale

A PHOSITA would recognize that the PTD's variations represent predictable extensions of the source patent's core navigation and turn pattern control technologies. The disclosed modifications leverage standard techniques in secure communication, environmental adaptation, and autonomous navigation that are well-established in agricultural robotics. The incremental improvements in encryption, weather resistance, and specialized navigation represent routine design choices within the existing technological framework.

Obvious Combinations & Variations

Source Patent Element
Detecting turn patterns and generating control signals for agricultural harvesters
PTD Variation
Adding secure communication module with encryption for navigation data transmission
Obviousness Reasoning
Applying standard cryptographic techniques to existing navigation systems represents a known technique with predictable results in securing data transmission
Source Patent Element
Automatically identifying next harvesting path
PTD Variation
Incorporating soil type and moisture detection to modify turn patterns
Obviousness Reasoning
Integrating sensor-based environmental adaptation is a standard approach in precision agriculture with finite, predictable implementation strategies
Source Patent Element
Operator-defined turn pattern inputs
PTD Variation
Weather-dependent turn pattern generation for extreme conditions
Obviousness Reasoning
Modifying navigation algorithms based on environmental conditions represents a standard design optimization approach in autonomous systems
Source Patent Element
Agricultural harvester guidance system with processor-controlled navigation
PTD Variation
Satellite communication module for remote area navigation
Obviousness Reasoning
Extending communication technologies to support autonomous operation in challenging environments is a predictable technological progression
Source Patent Element
Automated path detection and harvesting control
PTD Variation
Disaster relief navigation with damage area detection and avoidance
Obviousness Reasoning
Implementing obstacle detection and adaptive routing represents a standard problem-solving approach in robotic navigation systems
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11856890 and the disclosed technical variations, a person of ordinary skill in the art would find the claimed innovations obvious and therefore unpatentable. The incremental modifications to agricultural harvester navigation systems represent routine engineering design choices that would be apparent to a skilled practitioner, lacking the requisite non-obviousness for patent protection.

Original Patent Information

Patent NumberUS 11,856,890
TitleAutomated turn patterns in an agricultural harvester
Assignee(s)Deer & Company