In an era where clean energy is flourishing, technological innovation has become the core driving force behind the industry's progress. Yingli Energy, with years of deep involvement in the photovoltaic industry, has consistently led the sector’s development through independent research and technological advancements, establishing itself as a prominent figure in China’s photovoltaic industry. With its robust research platform, abundant patent portfolio, and exceptional international collaboration capabilities, Yingli has injected significant momentum into China’s green development.
1. Achievements from Independent Research and Development, Paving the Way for Technological Innovation
At the heart of Yingli's success lies its commitment to independent research and development, with remarkable achievements in photovoltaic technology. To date, the company has undertaken 32 key national R&D projects, filed 2,319 national patent applications, 11 PCT international patents, and received 28 technological achievement certifications. Since 2012, the company has consistently ranked among the leaders in the domestic industry for both patent applications and grants, placing 266th in the China Patent Top 500.
2. Platform Development for Growth, Collaborative Innovation for the Future
Yingli has established a comprehensive innovation system, from fundamental research to industrial application, leveraging five national-level research platforms.
National Innovation Base for Technology Standards (Photovoltaic): Yingli spearheaded the construction of China’s only national-level innovation base for photovoltaic standards, injecting strong momentum into the nation’s photovoltaic standardization process.
National Energy Photovoltaic Technology Key Laboratory: As a research center designated by the National Energy Administration, this laboratory focuses on breakthrough technologies in the energy sector, providing continuous technical support to the industry.
International Photovoltaic Technology Joint Research Center: Yingli collaborates with over 100 leading research institutions both domestically and internationally, undertaking more than 500 global research projects and promoting the internationalization of Chinese photovoltaic technology.
National Enterprise Technology Center: With a focus on "industry-academia-research" collaborative innovation, Yingli accelerates the transformation of scientific achievements, enhancing the technological capabilities of the photovoltaic industry.
3. Building a Strong Foundation through Intellectual Property, Setting the Benchmark for Technological Strength
Yingli has made significant strides in intellectual property development, earning recognition as a "Pilot Enterprise for the Application of Intellectual Property in Industrial Enterprises" and a "National Advanced Collective for the Implementation of the National Intellectual Property Strategy." The company has been among the industry leaders in patent applications and grants for over a decade, and the continuous growth of its patent portfolio reflects the company’s profound accumulation in technological originality. Thanks to its outstanding intellectual property advantages, Yingli has created a powerful technological barrier, providing stable support for the company’s competitiveness in both domestic and international markets. Moreover, through the "Patent Pool" model, Yingli shares its technological achievements with the industry, contributing to the overall development of the sector while enhancing the global influence of Chinese photovoltaic technology.
As a company centered around clean energy, Yingli is committed to green development. Through continuous technological innovation and research investment, the company constantly elevates the standards of photovoltaic technology, providing solid support for the national "Dual Carbon" strategy and global energy transformation. Looking forward, Yingli will continue to prioritize innovation, intensify research and development efforts, and advance the development of green energy, writing a new chapter for Chinese enterprises in the clean energy sector.