Single serve pod system, single serve pod assembly system, pod dispenser system, pod apparatus, filter apparatus, process of assembly, and methods of use

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Solution Overview

Problem

Current single serve coffee pod systems generate significant waste, are expensive, and often result in a poor quality taste due to the use of plastic and metal materials that can extract harsh flavors and potentially harmful substances into the coffee.

Innovation Solution

A single serve pod system that combines reusability, biodegradability, and disposability with a novel assembly device for easy portioning, cleaning, and storage, using a filter apparatus that is 100% biodegradable and a reusable ring design for efficient brewing and waste management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If disposable plastic or metal coffee pods are used, then single serve brewing convenience is achieved, but significant waste is generated and harsh flavors are extracted into the coffee

Engineering Contradiction:
Improvesingle serve brewing convenienceVSAvoidwaste generation and harsh flavor extraction
Core Design Contradiction:
Ease of operationVSObject-generated harmful factors

Solution Approach 1:

The system divides the coffee pod into two separate components: a reusable pod body (ring) and a disposable filter. This segmentation allows the non-harmful part (pod body) to be reused multiple times while only the filter that contacts coffee grounds is disposable, significantly reducing waste compared to entirely disposable pods while maintaining brewing convenience.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system implements a recoverable pod body that can be cleaned and reused, while only the filter is discarded after a single use. This approach recovers the majority of the pod structure, eliminating the need to discard the entire pod including the pod body, thereby reducing waste generation while preserving the convenience of single-serve brewing.

Inventive Principle:
Principle #34Discarding and recovering

2Loss of substance

If reusable metal mesh pods are used, then waste is reduced, but cleaning difficulty and mold risk increase

Engineering Contradiction:
Improvewaste reductionVSAvoidcleaning ease and mold prevention
Core Design Contradiction:
Loss of substanceVSEase of operation

Solution Approach 1:

The system applies the disposable principle to the filter component, which is inexpensive and designed for single-use. This allows the filter to be discarded after one use, eliminating cleaning requirements and mold risks associated with reusable filters, while the pod body is reused. This hybrid approach reduces waste compared to entirely disposable pods while avoiding cleaning difficulties of reusable metal mesh filters.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Solution Approach 2:

The system extracts the filtering function into a separate disposable component (filter) that can be easily removed and discarded. This extraction allows the pod body to remain clean and reusable without direct contact with coffee grounds, eliminating mold risks and cleaning complexity while maintaining waste reduction benefits.

Inventive Principle:
Principle #2Taking out (Extraction)

3Object-generated harmful factors

If biodegradable single serve pods are used, then environmental friendliness is improved, but production cost and flavor loss increase

Engineering Contradiction:
Improveenvironmental friendlinessVSAvoidproduction cost and flavor loss
Core Design Contradiction:
Object-generated harmful factorsVSQuantity of substance

Solution Approach 1:

The system segments the pod into a reusable pod body and a biodegradable filter. The filter can be made from biodegradable materials to improve environmental friendliness, while the pod body is reused multiple times, amortizing production costs and reducing overall material consumption. This segmentation allows selective application of biodegradable materials only where necessary (filter contact with coffee) rather than the entire pod.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system recovers and reuses the pod body across multiple brewing cycles, spreading the production cost over many uses rather than creating a new biodegradable pod for each use. Only the filter is discarded, minimizing the quantity of biodegradable material needed while maintaining environmental friendliness and reducing flavor loss associated with new pod production for each use.

Inventive Principle:
Principle #34Discarding and recovering

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

The system provides an environmentally friendly solution that reduces landfill waste, maintains flavor integrity, and is cost-effective, while also being quick and efficient to use, thus addressing the long-felt needs in the art of single serve coffee brewing.

Implementation Method 1

a filter apparatus that is 100% biodegradable

Methodology Applied
Scientific EffectPhysical filtration: Filter (physical)

Data Source

PatentUS12268323B2Single serve pod system, single serve pod assembly system, pod dispenser system, pod apparatus, filter apparatus, process of assembly, and methods of use
Publication Date: 2025.04.08 SAVEPODS INC
  • US12268323B2 patent drawing
  • US12268323B2 patent drawing
  • US12268323B2 patent drawing

AI summary

A single serve pod system, a single serve pod assembly system, a single serve coffee system, a single serve coffee pod apparatus, a filter apparatus, a process of assembling a single serve reusable pod, and methods of use are presented in this disclosure. More specifically, and without limitation, the present disclosure relates to a single serve coffee preparation system for the preparation of a reusable coffee pod in accordance with brewing coffee, tea, and other brewing. More specifically, and without limitation, the present disclosure relates to a single serve pod assembly system and methods of use. More specifically, and without limitation, the present disclosure relates to a single serve pod apparatus, process of assembling and methods of use of the apparatus.