Zhuhai RaySharp Technology Co., Ltd.

Company overview. Zhuhai RaySharp Technology Co., Ltd. (Chinese: 珠海安联锐视科技股份有限公司; short name "Raysharp," 安联锐视) is a Chinese security-video manufacturer headquartered at No. 100 Keji 6th Road, National High-Tech Zone, Zhuhai, Guangdong. It was founded in 2007, listed on China's NEEQ (833645) in November 2015, and moved to the Shenzhen Stock Exchange ChiNext board on August 5, 2021 under ticker 301042. It is a public company with no disclosed controlling parent; founder/chairman Jin Xu has been identified as actual controller. Headcount was about 1,007 at year-end 2025, with annual revenue in the several-hundred-million-RMB range (sources report roughly ¥467M–¥688M for recent periods; figures vary by source and period). Market capitalization has fluctuated in the low billions of RMB.

Products / operations. Raysharp is an operating company, not an NPE. It develops, manufactures, and sells video-surveillance hardware and software, primarily as an ODM supplier to Western security brands. Product lines include network HD and coaxial/analog HD cameras, multi-lens and panoramic cameras, speed domes, thermal and 4G/solar cameras, network and hybrid DVRs/NVRs (4–256 channels), wireless camera kits, consumer cameras and video doorbells, and access-control devices, plus AI analytics (package/pet detection, license-plate recognition). Its revenue is predominantly export-driven (North America, Europe), though shipments and exports were constrained after the U.S. State Department/OFAC added the company to the SDN list on October 30, 2024.

Patent-litigation posture. The case data show 0 cases as plaintiff and 1 as defendant, consistent with an operating company defending against a patent assertion. Its sole tracked suit is a defense.

Notable case. Cedar Lane Technologies Inc. v. Zhuhai RaySharp Technology Co., Ltd., No. 6:22-cv-01030, filed in the Western District of Texas (Waco/Albright). Cedar Lane is a Canadian entity founded in 2019, characterized by Unified Patents and Stanford's NPE database as a patent assertion entity that asserts acquired portfolios, largely sourced from Intellectual Ventures, and has filed hundreds of suits, predominantly in W.D. Tex. and D. Del. Raysharp was one of numerous camera and surveillance-vendor targets in that campaign.