1. Biotechnology Patents: These patents cover inventions related to the manipulation of living organisms, such as genetically modified crops, biopharmaceuticals, and gene therapy. They are crucial for the development of new technologies in healthcare, agriculture, and environmental protection. 2. Nanotechnology Patents: These patents focus on inventions related to materials and devices at the nanoscale, typically measuring between 1-100 nanometers. This field has applications in various industries, including electronics, medicine, and energy storage. 3. Artificial Intelligence (AI) Patents: These patents cover inventions related to machine learning, natural language processing, computer vision, and other AI technologies. With the rapid advancement of AI, these patents are becoming increasingly important in sectors like healthcare, finance, and autonomous vehicles. 4. Renewable Energy Patents: These patents focus on inventions related to the generation, storage, and distribution of renewable energy sources, such as solar, wind, and hydroelectric power. They are crucial for reducing greenhouse gas emissions and transitioning to a more sustainable energy system. 5. Blockchain Patents: These patents cover inventions related to blockchain technology, which is a decentralized and secure way of recording transactions. These patents are important for the development of cryptocurrencies, supply chain management, and digital identity verification. 6. Climate Change Mitigation Patents: These patents focus on inventions and technologies aimed at reducing carbon emissions, adapting to climate change impacts, and promoting sustainable development. They are crucial for addressing the global challenge of climate change and achieving the goals of the Paris Agreement.