Smart Golf Club Head System with Enhanced Spin Performance

Publication ID: 24-11857849_0008_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Smart Golf Club Head System with Enhanced Spin Performance,” Published Technical Disclosure No. 24-11857849_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857849_0008_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. 11,857,849.

Summary of the Inventive Concept

A novel golf club head system integrating a textured striking face with advanced technologies like AI, IoT, blockchain, and new materials to enhance spin performance, provide real-time feedback, and offer personalized customization and authentication.

Background and Problem Solved

The original patent disclosed a golf club head with a textured striking face, but it lacked the ability to provide real-time feedback, customization, and authentication. The new inventive concept addresses these limitations by synergistically combining the textured striking face with distinct technologies to create a more powerful and intelligent golf club head system.

Detailed Description of the Inventive Concept

The system comprises a golf club head with a textured striking face, a sensor for detecting ball spin, and a microcontroller for processing spin data and providing real-time feedback to the golfer. Additionally, the system may incorporate machine learning algorithms to optimize golf club head design, IoT-enabled sensors for personalized customization, and a blockchain-based tracking system for verifying authenticity and ownership. The golf club head may also feature a new material composition incorporating graphene and nanocellulose for enhanced durability and spin performance.

Novelty and Inventive Step

The new claims introduce the novel combination of a textured striking face with advanced technologies, providing a synergistic improvement in spin performance, customization, and authentication. The inventive step lies in the integration of these distinct technologies to create a more powerful and intelligent golf club head system.

Alternative Embodiments and Variations

Alternative embodiments may include using different sensor types, such as accelerometers or gyroscopes, or integrating the system with wearable devices or mobile apps. The system could also be adapted for use in other sports equipment, such as tennis rackets or cricket bats.

Potential Commercial Applications and Market

The Smart Golf Club Head System has significant commercial potential in the golf industry, particularly among professional and amateur golfers seeking to improve their game. The system's advanced features and personalized customization options could also appeal to luxury golf brands and high-end golf courses.

CPC Classifications

SectionClassGroup
A A63 A63B53/047
A A63 A63B53/04
A A63 A63B53/0408
A A63 A63B53/0445
A A63 A63B2053/0479

Field of Art

Golf club head design and manufacturing, with expertise in surface texturing, materials engineering, and performance optimization for sports equipment

Person of Ordinary Skill (PHOSITA) Profile

A professional with a mechanical engineering or materials science background, familiar with golf equipment design, surface modification techniques, and performance enhancement technologies

Obviousness Rationale

A PHOSITA would recognize that integrating digital technologies and advanced materials with existing golf club head texturing techniques represents a predictable extension of known design optimization strategies. The core concept of enhancing spin performance through surface modification remains consistent with the source patent's teachings. The proposed technological additions represent incremental improvements using standard engineering approaches to instrument and optimize sports equipment design.

Obvious Combinations & Variations

Source Patent Element
Golf club head with textured striking face and scorelines for spin control
PTD Variation
Adding sensor-based spin detection and microcontroller for real-time performance feedback
Obviousness Reasoning
Instrumenting sports equipment with sensors and data processing is a known technique for performance optimization, representing a predictable application of digital technologies to an existing mechanical design
Source Patent Element
Surface texturing methods for controlling ball spin
PTD Variation
Using machine learning algorithms to generate optimized striking face texture patterns
Obviousness Reasoning
Applying computational design optimization to surface engineering is a standard approach in materials and manufacturing, representing a logical extension of existing design methodologies
Source Patent Element
Golf club head manufacturing with specific surface roughness characteristics
PTD Variation
Incorporating advanced materials like graphene and nanocellulose to enhance durability and performance
Obviousness Reasoning
Material substitution and enhancement using emerging nanomaterials is a predictable progression in sports equipment design, following established engineering practices for performance improvement
Source Patent Element
Golf club head with defined surface characteristics
PTD Variation
Blockchain-based authentication and tracking system for verifying club ownership
Obviousness Reasoning
Integrating digital authentication technologies with physical products is a known strategy across multiple industries, representing an obvious technological extension
Source Patent Element
Golf club head design focused on spin performance
PTD Variation
IoT-enabled personalized customization based on individual golfer's swing characteristics
Obviousness Reasoning
Personalization through data-driven design is a standard approach in modern product development, representing a predictable application of digital technologies to sports equipment
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857849 and the disclosed technological variations, a Person Having Ordinary Skill In The Art would find the proposed golf club head system variations obvious and non-patentable. The incremental technological additions represent predictable combinations of known techniques in digital instrumentation, materials engineering, and performance optimization, thereby rendering any claims to such variations obvious under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,857,849
TitleGolf club head with textured striking face
Assignee(s)SUMITOMO RUBBER INDUSTRIES, LTD.