Technological Patent Prospecting For Organic Solid Waste Management

Abstract

Objective: To investigate Organic Solid Waste Management (OSWM) with the aim of identifying technological advancements through patent prospecting. Theoretical Framework: The research is based on concepts of waste management, biological treatment techniques such as composting, anaerobic digestion, biogas production, and sustainability, highlighting the importance of technological innovation in OSWM. Method: The adopted methodology included the use of the Orbit® Intelligent platform for patent data collection. A quantitative and qualitative analysis of the obtained data was performed, focusing on the main technologies and the leading countries in innovation in this area. Results and Discussion: The results revealed that China, South Korea, and Japan are the main producers of patented technologies for OSWM, highlighting these countries' roles in developing sustainable solutions for waste treatment. The most common technologies involve composting, anaerobic digestion, and biogas production, confirming these methods as effective for treating organic solid waste. Research Implications: The implications suggest an urgent need for more investment in research and development in Brazil to improve OSWM. The technologies identified in the research can be applied to transform waste into useful resources, contributing to sustainability. Originality/Value: This study contributes to the literature by highlighting the importance of patent prospecting in identifying technological advancements in OSWM. The research offers important insights for public policies and innovation strategies in the field of sustainability.