Email Draft Management via Inbox Aggregation

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Solution Overview

Problem

Users face inefficiency when managing email drafts in email client applications, as drafts are saved in a separate folder, requiring users to switch contexts to reopen or complete them, leading to potential forgetfulness and decreased productivity.

Innovation Solution

Implementing draft management within the mailbox folder, where new email drafts are stored and displayed in the inbox or other mailbox folders, allowing users to easily identify and manage drafts alongside regular emails, with options to customize their display and maintain context.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If drafts are saved in a separate drafts folder, then drafts are organized and stored, but users must switch folders to access drafts, losing context and reducing productivity

Engineering Contradiction:
Improveemail draft management efficiencyVSAvoidaccessibility of drafts
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The patent merges the drafts folder with the inbox folder by displaying drafts within the inbox view. Draft messages are shown alongside received emails in the same folder view, allowing users to access drafts without switching folders. This is achieved by modifying the email client to render draft items in the inbox message list while maintaining their draft status in the backend storage structure.

Inventive Principle:
Principle #5Merging (Combining)

2Ease of operation

If drafts are displayed in the inbox, then users can easily access and manage drafts, but the inbox view becomes aggregated with both received emails and drafts

Engineering Contradiction:
Improvedraft accessibilityVSAvoidinbox folder structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent segments the display of messages by introducing visual indicators to distinguish draft messages from received emails within the aggregated inbox view. Draft messages are marked with specific icons, labels, or visual cues that allow users to differentiate them from regular incoming emails, even though both appear in the same folder view. This segmentation occurs at the presentation layer while maintaining the unified folder structure.

Inventive Principle:
Principle #1Segmentation

3Productivity

If users can identify drafts in the inbox, then productivity improves, but users need to distinguish drafts from regular emails in the aggregated view

Engineering Contradiction:
Improvedraft identification efficiencyVSAvoiddraft visibility
Core Design Contradiction:
ProductivityVSDifficulty of detecting and measuring

Solution Approach 1:

The patent applies visual differentiation techniques such as color coding, icons, or labels to draft messages in the inbox view. Draft messages may be displayed with distinct colors, symbols, or text indicators that make them easily distinguishable from received emails. This visual encoding allows users to quickly identify drafts without confusion, improving detection efficiency in the aggregated folder view.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS9922309B2Enhanced electronic communication draft management
Publication Date: 2018.03.20 MICROSOFT TECHNOLOGY LICENSING LLC
  • US9922309B2 patent drawing
  • US9922309B2 patent drawing
  • US9922309B2 patent drawing

AI summary

Draft management for new electronic communication messages in a mailbox folder is provided. When a user selects to create a new email message, a draft of the new message may appear in a list view of one or more of the user's mailbox folders. The list view may display aggregated contents from both a mailbox folder and the drafts folder. Drafts may be identified as draft messages so that it may be easy for the user to distinguish between draft messages and other email messages. When a draft is deleted or when a draft is sent, it may be removed from the list view. Additionally, selection controls may be provided in the user interface to sort email items by groupings. Selection of a drafts selection control may cause a display of the draft items in the user's email account.