Proof of Usefulness Report

Doosan Corporation Electro-Materials

Analysis completed on 2/28/2026

+53
Proof of Usefulness Score
You're In Business

The submission represents a legitimate and highly relevant industrial division (Doosan Electro-Materials), but the entry quality is critically low. The provided metrics (e.g., 'marketcap: 500000', 'Team: 30') flatly contradict the actual scale of Doosan Corporation, suggesting either a significant data entry error, a specific micro-project, or a lack of seriousness in the submission. While the real-world utility of the technology is high, the PoU score is heavily penalized by the lack of verifiable evidence, vague claims ('everyone'), and poor response quality.

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Score Breakdown

Real World Utility+22.5
Audience Reach Impact+7.0
Technical Innovation+3.75
Evidence Of Traction+3.75
Market Timing Relevance+8.0
Functional Completeness+0.25
Subtotal+45.25
Usefulness Multiplierx1.18
Final Score+53

Project Details

Project URL
doosanelectronics.com
Description
Established in 1974 with the goal of becoming a world-class electronic materials company, Doosan Corporation Electro-Materials is committed to constant innovation and change. Doosan Corporation Electro-Materials manufactures and supplies top-tier electronic materials including CCL, the core material of PCBs, an essential component of electric appliances. Doosan Corporation Electro-Materials develops and manufactures diverse smart devices ranging from smartphones and table PCs to core materials such as LCDs, semiconductors, and automobiles. Further information about Doosan Corporation Electro-Materials and its product available at - http://www.doosanelectronics.com/en/ - Career info: https://career.doosan.com (Korean)

Algorithm Insights

Market Position
Growing utility with room for optimization
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline