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About Rayto

The Rayto Law Firm is led by Mr. Rock Jiang, a top intellectual property expert in Jiangsu Province. We specialize in providing comprehensive IP legal services, including IP agency and litigation. Our service areas cover chemical, materials, biotechnology, medicine, intelligent manufacturing, software, integrated circuits, and big data.


Our team includes 5 members with overseas backgrounds and 48 members who have both legal and patent agent qualifications. We have handled several cases selected as typical examples by the Supreme Court, provincial high courts, the National Intellectual Property Administration(CNIPA), and the All-China Patent Attorneys Association.


In 2023 and 2024, we were named one of the "Top 30 Boutique Law Firms." We were also recognized as an Outstanding Law Firm in Nanjing for 2019-2022. Individually, we have members recognized as "China's Top 50 Outstanding IP Lawyers" and among the "Top 50 IP Elite Lawyers Under 50 in China."

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