Defendant

Jinko Green Energy Shanghai Management Co Ltd

1 case as defendant.

Company profile

Jinko Green Energy Shanghai Management Co Ltd is a Chinese company based in Shanghai. It operates as a limited liability company and is an indirect, majority-owned principal operating subsidiary of JinkoSolar Holding Co., Ltd.. JinkoSolar Holding Co., Ltd. (NYSE: JKS) is a global leader in the photovoltaic industry, founded in 2006 and headquartered in Shanghai, China. The parent company reported a revenue of ¥92.26 billion (US$12.64 billion) in 2024 and had 46,511 employees in 2022.

The company's business scope includes enterprise management, financial advisory, human resources services, and information consulting. Crucially for its industry, it is also involved in the manufacturing and sales of photovoltaic equipment and components, solar power generation technology services, and the manufacturing and sales of special electronic materials and semiconductor device special equipment. Its parent, JinkoSolar Holding Co., Ltd., is known for producing a wide range of solar products, including silicon ingots, wafers, cells, and modules, and provides energy storage solutions, operating a vertically integrated solar product value chain.

Jinko Green Energy Shanghai Management Co Ltd is recorded as a defendant in its single tracked patent litigation case. This posture suggests the company is an operating entity defending its products or technology against infringement claims or challenges to patent validity. The cases are processed through the Patent Trial and Appeal Board (PTAB).

The sole tracked case involving Jinko Green Energy Shanghai Management Co Ltd is SEG Manufacturing Inc. et al. v. Zhejiang Jinko Solar Co Ltd et al., which was initiated at the Patent Trial and Appeal Board on February 18, 2026. This case, where Jinko Green Energy Shanghai Management Co Ltd is a defendant alongside Zhejiang Jinko Solar Co Ltd (another JinkoSolar subsidiary), indicates a challenge related to the solar technology core to the JinkoSolar group's operations.

SEG Manufacturing Inc. et al. v. Zhejiang Jinko Solar Co Ltd et al.

pending
Docket:
IPR2026-00230
Filed:
2026-02-18
Patents:11824136

An Inter Partes Review (IPR) was filed by SEG Manufacturing Inc. and related entities against Zhejiang Jinko Solar Co Ltd and Jinko Green Energy Shanghai Management Co Ltd on February 18, 2026, challenging US patent 11824136B2, and is currently pending before the PTAB.