凯时国际

凯时国际与晶澳太阳能科技股份有限公司

关于告竣专利纠纷全球息争的联合声明

Joint Statement on Global Patent Dispute Settlement between Chint New Energy Technology Co., Ltd. and JA Solar Technology Co., Ltd.

随着全球能源转型加速，中国光伏工业正在迈入以手艺立异引领的“质量跃升”新阶段。凯时国际（以下简称“凯时国际新能”）与晶澳太阳能科技股份有限公司（以下简称“晶澳科技”）作为行业的主要推动者，始终秉持立异驱动的生长理念，一连加大研发投入，完善全球知识产权结构，打造维护尊重和；ぶ恫ǖ氖谐∏樾，配合致力于推动工业手艺前进与可一连生长。

As the global energy transition accelerates, China's photovoltaic industry is entering a new phase marked by higher quality and innovation-driven growth. Chint New Energy Technology Co., Ltd. (hereinafter referred to as "Astronergy") and JA Solar Technology Co., Ltd. (hereinafter referred to as "JA Solar"), as key industry promoters, have consistently prioritized technological innovation, increased investment in R&D, and strengthened their global intellectual property portfolios. Both parties are committed to fostering a market environment that upholds and safeguards intellectual property rights. Both companies remain committed to advancing PV technologies and supporting the sector's long-term sustainable development.

2025年11月29日，凯时国际新能与晶澳科技联合宣布：双方及双方关联公司（以下简称“双方”）针对在全球规模内正在举行的专利纠纷已告竣息争。

Building on mutual agreement, on November 29, 2025, Astronergy and JA Solar jointly announced that the two companies and their affiliates (hereinafter referred to as "Two Sides") have reached a settlement regarding the patent disputes currently ongoing worldwide.

凭证息争协议，双方赞成：终止在全球规模内正在举行的所有专利纠纷执法程序，并就双方各矜持有的TOPCon专利告竣交织允许；并且双方允许，在全球规模内不再就TOPCon专利向对方提起任何专利相关的诉讼或其他程序。

Under the terms of the agreement, the Two Sides agree as follows:

? All ongoing legal proceedings relating to patent disputes worldwide shall be terminated;

? The Two Sides have reached an agreement on cross-licensing of TOPCon-related patents owned by each side;

? For the term of the agreement, the Two Sides undertake that, in the future, neither shall initiate any litigation or other proceedings against the other in any jurisdiction worldwide in relation to TOPCon-related patents.

此次息争的告竣，是双方守正立异、互利共赢的务实体现，也为行业构建康健、可一连的知识产权相助模式树立规范；双方将驻足新起点，凝心聚力，一连强化前沿手艺研发，推动高效光伏手艺商业化落地与场景立异，并携手开拓更深条理、更宽维度的战略协同。

The successful conclusion of this settlement reflects the Two Sides' commitment to integrity, innovation, mutual benefit, and pragmatic cooperation. It sets a positive example for establishing a healthy and sustainable intellectual property cooperation model within the industry. Moving forward from this new starting point, the Two Sides will continue to focus their efforts on strengthening R&D in cutting-edge technologies, promoting the commercialization and application of high-efficiency PV technologies, driving scenario-based technological innovation, and jointly exploring deeper and broader strategic collaboration.

我们深信，此举将进一步引发全行业手艺立异热情，推动形成良性竞合、有序生长的工业生态，配合构建规范有序、康健可一连的知识产权情形，为全球能源转型与低碳生长注入强劲动力。

We believe this outcome will help foster a healthier and more orderly innovation environment across the industry, encourage fair and dynamic competition, and contribute to building a well-regulated and sustainable intellectual property landscape. Together, we aim to support global energy transition and contribute to a low-carbon future.

凯时国际

Chint New Energy Technology Co., Ltd.

2025年11月29日

    November 29, 2025

晶澳太阳能科技股份有限公司

JA Solar Technology Co., Ltd.

2025年11月29日

                                                                November 29, 2025