Member of TAC
Convey Knowledge with Precision
Zitong® Translation - Your Specialized Expert in Patent Translation
Empower You to Seize Global Opportunities
Zero Technical Distortion · Zero Legal Risk · Zero Information Leakage
Your Trusted Partner in Global Patent Strategy
Serve the Top 10 China Patent Agencies
On-Time Delivery for Your Most Urgent Projects
Over 60,000 Patents Translated
Uncompromising Precision & Legal Compliance
With over 10 years in patent translation, our review and verification by patent engineers ensure technical accuracy, legal validity, and full compliance with official requirements worldwide
Absolute Confidentiality & Data
Security
We implement robust confidentiality agreements and protection systems to safeguard your core technologies and trade secrets.
Professional Team & Dual-layer
Assurance
Our team of dozens of translation and review experts combines foreign language mastery with technical expertise and patent agent qualifications. We cover all technical fields - mechanical, electrical, chemical, and biomedical - and are proficient in Chinese, English, Japanese, Korean, and German
Efficient Response for
Urgent Deadlines
Standard delivery in 7 working days with 24-hour expedited service available
One-Stop Patent Translation
Services
We provide a full scope of patent documentation, including applications (PCT/Paris Convention), office actions (OA), invalidation announcements, and litigation documents
Empower Innovation & Shape
the Future
We are actively investing in AI research to build a "human-machine collaborative translation" ecosystem. This enhances efficiency and consistency, delivering sustainable, high-quality services for our clients
About Us
Long-Term Partner to China's Top 10 Patent Firms, Leading Enterprises, and US Law Firms
Over a Decade of Focus, a Trusted Partner in Patent Language Services
For over a decade, Zitong® has been dedicated exclusively to patent translation. We provide professional, precise intellectual property language services to global enterprises, research institutions, and more. Our elite team specializes in the intersection of technical and legal language, delivering knowledge with accuracy, safeguarding intellectual property, and empowering global innovation
One-Stop Patent Translation Services
*Professional Translation for the Entire Patent Lifecycle *
Patent Application
Documents
PCT Applications
Paris Convention Applications
Patent Examination
Documents
Office Actions (OA) and Observations
Notification to Rectification
Notification to Reexamination
Invalidation and Litigation Documents
Requests for Invalidation
Patent Litigation Documents
Other Patent-Related Documents
Technical Disclosure
License Agreements
FTO Analysis Reports
Age: Born in the 1980s Experience: 16+ years Expertise: Proficient in translation and review in electrical and mechanical patents
Age: Born in the 1980s
Experience: 15+ years
Expertise: Proficient in translation and review of mechanical patents
Age: Born in the 1980s
Experience: 16+ years
Expertise: Proficient in translation of electrical patents
Needs Assessment
We begin with in-depth communication to understand your technical field, target countries, and delivery requirements
Precise Matching
We assign senior translators and reviewers with specific expertise and experience matched to your project
Translation & Dual Quality Control
Translation by senior translators, review by senior reviewers, and compliance review by patent engineers (terminology, legal phrasing, formatting)
Delivery & After-Sales Service
Multi-format delivery accompanied by complimentary Q&A and revision support
Trusted by Clients, Recognized by the Industry
Accreditations · Client Testimonials
Zitong® Latest News, Insights into Industry Trends
Start your global patent journey with our team including dozens of translators and reviewers. They are not only well-versed in multiple multidisciplinary expertise, such as electronics, mechanical engineering, biomedicine, and chemical engineering, but also proficient in multiple languages, enabling them to expertly deliver a wide range of complex translation tasks, including patent applications, requests for invalidation, and patent litigation documents.
027-59220636
Hotline
Email： zitongtrans@zitongtrans.com
Address: F3, Mingze Building, No. 517 Luoshi South Road, East Lake High-Tech Development Zone, Wuhan, Hubei Province, China