Top 5 Green Innovations in the GREEN100® Index 2024: A Deep Dive into High-Quality Green Patents
The race for a sustainable future is driven by innovation, with green technologies at the forefront. At the core of this progress are transformative solutions that support climate change mitigation and sustainable practices. Our GREEN100® Index 2024 showcases high-quality patents that are shaping industries and paving the way for a greener tomorrow. But what defines a “high-quality” patent? It’s not about quantity—it’s about real-world impact, legal strength, and commercial potential. In this article, we delve into what makes the GREEN100® Index 2024 unique, along with a detailed exploration of five patents that exemplify green innovations and sustainable practices.
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What Sets the GREEN100® Index 2024 Apart?
In our third edition, GREEN100® Index 2024 we have analyzed patents published between January 1, 2022, and December 31, 2022, classified under the Y02 and Y04S CPC codes (Climate Change Mitigation Technologies) by the European Patent Office. Consequently, this portfolio encompassed over 991,000 patents, offering a vast view of technological progress in sustainability.
These patents are meticulously evaluated using our proprietary Sagacious Patent Portfolio Quality Mix (SPPQM) methodology, which considers three critical dimensions:
- Commitment to a Green Future: Assessing the patent’s alignment with sustainability goals.
- Current Impact on Green Future: Measuring its real-world applications and benefits.
- Potential for Crafting a Greener Tomorrow: Evaluating its scalability and future contributions.
By ranking the top 100 corporations and institutions based on the quality of their patents, the index highlights green innovations with genuine potential to transform industries. Furthermore, this focus on quality over quantity ensures meaningful contributions to sustainability, encouraging impactful technological advancements.
Five Game-Changing Green Patents from the GREEN100® Index 2024
Here are five remarkable patents of green innovations from the top 0.0082% of the analyzed portfolio, exemplifying sustainable practices:
US11330817B2 – Microbial Oil Production: A Healthier and Greener Alternative
Developed by Nippon Suisan Kaisha, Ltd. (Nissui Corporation), this patent introduces a novel method for producing and concentrating microbial oil which is rich in polyunsaturated fatty acids (PUFAs). The process uses rectification, a form of distillation, to separate fatty acids with precision, ensuring efficiency while minimizing byproducts. The oil produced has applications in various sectors, including food, pharmaceuticals, cosmetics, and animal feed.
This sustainable solution offers an alternative to conventional oil production, which often leads to deforestation and excessive agricultural practices. Moreover, by leveraging microbial sources, this patent reduces reliance on environmentally damaging traditional agricultural practices, contributing to climate change mitigation. In a world where sustainable sourcing is increasingly important, this innovation, consequently, offers a cleaner and more efficient way to produce valuable oils.
| Patent Details | Information |
| Title | Microbial Oil, Production Method for Microbial Oil, Concentrated Microbial Oil, and Production Method for Concentrated Microbial Oil |
| Industry | Food, Supplements, Medical, Cosmetic, and Animal Feed Industries |
| Assignee | Nippon Suisan Kaisha, Ltd (Nissui Corporation) |
| CPC Class | A01N 37/06, A23D 9/013, A23D 9/02, A23K 20/158, A23L 33/115, A61K 8/361, A61K 8/9706, A61K 8/9728, A61K 8/99, A61K 31/202, A61K 36/06, A61Q 19/00, C11B 1/025, C11B 3/10, C11B 3/12, C11C 1/005, C11C 3/10, C12N 1/28, C12P 7/6427, C12P 7/6436, C12P 7/6463 |
| CPC Y Class | Y02E 50/10 |
| Sustainability Impact | Reduces reliance on agriculture, decreases deforestation, and lowers greenhouse gas emissions. |
US11345599B2 – Rough Mesoporous Hollow Nanoparticles: Precision in Delivery
This patent, from The University of Queensland, introduces rough mesoporous hollow nanoparticles designed to carry hydrophobic active agents, such as pesticides or pharmaceuticals while protecting them from UV degradation. These nanoparticles feature a unique structure—a rough, hydrophobic surface for better adhesion, a mesoporous shell for controlled release, and a hollow core for high agent loading capacity. Moreover, this structure enhances the overall efficiency in delivering active agents.
This innovation holds far-reaching applications, especially in agriculture and pharmaceuticals, where reducing chemical usage and improving delivery efficiency are paramount. The technology minimizes the environmental impact of pesticides by enhancing their effectiveness and longevity, ultimately reducing the need for excessive chemical use. Additionally, the potential to deliver hydrophobic drugs with sustained release further underscores the role of nanotechnology in advancing sustainable practices.
| Patent Details | Information |
| Title | Composition, Particulate Materials, and Methods for Making Particulate Materials |
| Industry | Agriculture, Pharmaceuticals, Cosmetics, Animal Feed |
| Assignee | The University of Queensland |
| CPC Class | A01N 25/28, A61K 9/5115, B01J 13/18, B01J 13/20, B01J 13/203, B01J 20/10, B01J 20/28007, B01J 20/28021, B01J 20/28057, B82Y 5/00, C01B 32/15, C01P 2004/34, C01P 2004/61, C01P 2004/62, C01P 2006/16 |
| CPC Y Class | Y02E 60/10 |
| Sustainability Impact | Reduces chemical runoff and enhances efficiency in delivering active ingredients. |
US11221353B2 – Power Quality Event Analysis: Building a Reliable Power Grid
Schneider Electric USA, Inc. has developed a system for analyzing power quality events that go beyond traditional voltage tolerance curves. By utilizing intelligent electronic devices (IEDs), this system creates dynamic, location-specific tolerance curves, thus enabling a more accurate and comprehensive assessment of power disturbances.
This innovation holds tremendous potential for improving energy efficiency and grid reliability. Additionally, by identifying power quality issues more precisely, the system helps reduce downtime, minimize equipment damage, and optimize resource use. Moreover, in an era where energy efficiency is crucial, this patent plays an essential role in reducing energy waste, improving grid performance, and contributing to a lower carbon footprint.
| Patent Details | Information |
| Title | Systems and Methods for Analyzing Power Quality Events in an Electrical System |
| Industry | Electrical Power Systems |
| Assignee | Schneider Electric USA, Inc. |
| CPC Class | G06F 17/18, G01R 19/00, G01R 21/133 |
| CPC Y Class | Y02B90/20 (EP); Y04S10/18 (EP); Y04S10/20 (EP); Y04S20/00 (EP); Y04S40/20 (EP) |
| Sustainability Impact | Enhances energy efficiency, reduces downtime, and minimizes environmental footprint. |
US11400115B2 – Immune Cell Engineering: The Future of Medicine
This patent by Juno Therapeutics, Inc. focuses on optimizing the isolation, culturing, and genetic modification of T-cells for adoptive cell therapy, particularly in cancer treatment. By streamlining the process and making it scalable, this technology has the potential to transform the accessibility and cost-effectiveness of immunotherapies.
The sustainable impact of this patent lies in its ability to reduce reliance on resource-intensive conventional treatments. Additionally, by improving the efficiency of immune cell preparation and minimizing the need for synthetic or animal-derived materials, this innovation aligns with environmental sustainability goals. Moreover, the technology has applications beyond cancer, potentially contributing to more efficient therapies for a range of diseases, with far-reaching benefits for global health.
| Patent Details | Information |
| Title | Methods for Isolating, Culturing, and Genetically Engineering Immune Cell Populations for Adoptive Therapy |
| Industry | Biotechnology, Medicine, Cell Therapy |
| Assignee | Juno Therapeutics, Inc. |
| CPC Class | A61K 35/17 |
| CPC Y Class | Y02P 20/582 |
| Sustainability Impact | Promotes resource-efficient medical practices and sustainable health outcomes. |
US11517582B2 – Microbial Population Modification: Precision Health and Sustainability
SNIPR Technologies Ltd. presents a breakthrough with its method for modifying microbial populations, particularly in the human gut, using CRISPR-Cas technology. This precision tool allows for the targeted elimination of specific bacterial strains, with applications ranging from treating infections to, furthermore, addressing conditions like obesity and inflammatory bowel disease.
The sustainable aspect of this innovation is evident in its potential to reduce reliance on antibiotics, which can disrupt microbial ecosystems and contribute to resistance. Thus, by selectively targeting harmful bacteria, this patent fosters a healthier microbiome and supports more sustainable agricultural practices by enhancing nutrient absorption. It’s a perfect example of how biotechnology can contribute to both human health and ecological balance.
| Patent Details | Information |
| Title | Altering Microbial Populations and Modifying Microbiota |
| Industry | Biotechnology |
| Assignee | SNIPR Technologies Ltd |
| CPC Class | A61K 31/7105, A61K 31/71 |
| CPC Y Class | Y02A 50/30 |
| Sustainability Impact | Reduces reliance on antibiotics and supports ecological balance in the microbiome. |
Why High-Quality Green Patents Matter
The significance of these patents goes beyond their technical merit. In fact, each innovation is a building block for a more sustainable future, addressing various aspects of environmental and health challenges. By focusing on quality over quantity, these patents contribute to the advancement of green innovations that bring immediate benefits and, consequently, lay the groundwork for long-term, impactful solutions.
Our GREEN100® Index serves as an invaluable tool for identifying technologies that exemplify green innovations with the potential to make a lasting difference. By highlighting the innovations that have the greatest capacity to shape a sustainable future, consequently provides investors, researchers, and policymakers with insights to make informed decisions and drive global change.
Final Thoughts: A Shared Commitment to Sustainability
The patents featured in the GREEN100® Index 2024 provide a glimpse into the future of green technology, where innovation plays a pivotal role in solving global sustainability challenges. Moreover, the five patents highlighted above exemplify the depth and diversity of high-quality green innovations captured within the index. These innovations, spanning multiple sectors, illustrate the importance of focusing on quality over quantity to achieve truly impactful and sustainable solutions.
Our GREEN100® Index is a valuable resource for identifying and tracking these key green innovations, offering insights that can guide investment, shape policy, and direct future research. Therefore, by recognizing and supporting these transformative technologies, we take significant steps toward a sustainable future.
Ready to dive deeper into the future of green innovation? The ‘GREEN100® Index‘ report provides an in-depth analysis of cutting-edge green technologies and actionable strategies for leveraging intellectual property to accelerate sustainability efforts. Moreover, don’t miss out—contact us today for more information or to learn how you can drive impactful change!
– Akshay Antal (Engineering Searching) and The Editorial Team
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