Global Trademark Data · Full Lifecycle · AI-Powered

Manage Your Entire IP Portfolio from One Platform

From trademark search and registration to brand protection, patent annuity, and statistical analysis — the Kangxin IP Platform covers the full IP lifecycle with AI technology, transparent fees, and 30+ years of expert support.

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Four Pillars of the Kangxin IP Platform

Cutting-edge technology, decades of expertise, full lifecycle coverage, and enterprise-grade security — combined in one platform.

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Comprehensive Control of Global Cases

Real-time visibility, transparent billing, smart deadlines, and document collaboration — everything you need to manage IP cases efficiently.

Visualized Case Management

Track Every Case, Every Deadline, Every Status Change

Monitor every filing, opposition, renewal, and appeal across all jurisdictions in real time. No more chasing attorneys for status updates.

  • Live status tracking for filings, oppositions, renewals, and appeals
  • Automated deadline reminders — never miss a critical date
  • Trademark & Copyright archives with full document management
  • Filterable portfolio views by jurisdiction, type, status, or assignee
  • Full case history with timestamped activity logs
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Portfolio Status Overview
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Upcoming Deadlines
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Transparent Fee Management

See Every Cost Before You Authorize

Real-time online fee tracking, intelligent budget forecasting, and predictable cost management. No hidden fees, no billing surprises.

  • Real-time online fee tracking with itemized breakdowns
  • Intelligent budget forecasting for upcoming renewals and filings
  • Pre-authorization required before any work begins
  • In-platform document review with commenting and version history
  • Downloadable invoices and cost reports for your finance team
China Trademark Renewal
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Total $122.36
01

Trademark

Full lifecycle trademark management — from search and registration to opposition, renewal, monitoring, and beyond. Every step managed online with experienced attorneys and AI technology.

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AI-Powered Trademark Tools

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Registration & Prosecution Services

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Contentious & Enforcement Services

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Brand Protection

Comprehensive online and offline brand protection — from e-commerce marketplace monitoring to domain name disputes and physical enforcement.

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03

Time Stamp

Trusted timestamp certificates provide powerful evidence for copyright protection — obtain official certificates within seconds with judicially recognized evidentiary validity.

Copyright Evidence

Instant Timestamp Certificates with Legal Validity

Integrated with the UniTrust TimeStamp Authority (backed by the National Time Service Center), our Time Stamp service provides tamper-proof, judicially recognized evidence of creation time for your intellectual property.

  • Obtain official timestamp certificates within seconds
  • Secure, confidential, and judicially recognized evidentiary validity
  • Standard API interface for batch processing
  • Covers all content types: text, images, audio, video, designs, and trade secrets
Works With All Content Types
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Kangxin IP Platform ⟷ Standard API ⟷ UniTrust TimeStamp Authority
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Statistical Analysis

Visualized trademark data summaries enable optimized strategies. Core analytical reports customized to user-specific needs — filing trends, jurisdiction distribution, class analysis, and competitive intelligence.

Data-Driven Insights

Visualized Analytics for Smarter IP Decisions

Transform raw trademark data into actionable intelligence. Analyze filing trends by year, jurisdiction, or Nice class — for any applicant, in any market.

  • Trademark Application trends: applications, published, registered — by year
  • Jurisdiction distribution: where companies file and how volumes compare
  • Nice class breakdown: which categories dominate a portfolio
  • Applicant & agent analysis for competitive intelligence
  • Customizable date ranges, filters, and exportable reports
Sample: Filing Trends (2015–2024)
20152024
44
Jurisdictions
167M+
Records
05

Patent Annuity

One-stop global patent annuity payment solution. Our advanced system ensures timely and accurate payments, with comprehensive status monitoring, payment history, and official receipt downloads.

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Learn More → Get Started

Quadruple Certified. Enterprise-Grade Security.

Encrypted transmission to protect sensitive data. Certified with ISO 27001, ISO 27017, ISO 27701, and China Information Security Level 3 — four layers of verified trust.

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Learn More About Our Security Practices →

How We Compare

The Kangxin IP Platform combines deep IP expertise with modern SaaS technology — something no standalone tool or traditional firm can match alone.

Capability Kangxin IP Platform Traditional IP Firms Generic IP Software
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Built for Every IP Professional

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Trusted by IP Professionals Worldwide

★★★★★

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30+ Years of IP Expertise, Now Powered by AI

Established in 1994, Kangxin Partners P.C. is one of China's largest and most recognized IP firms. With 500+ intellectual property experts across Beijing (headquarters), Tianjin, Xi'an, Wuhan, Hangzhou, and Guangzhou, we serve 5,000+ clients across 60+ countries. We built the Kangxin IP Platform to make IP management transparent, efficient, and intelligent.

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Learn More About Kangxin →

Frequently Asked Questions

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Get Started Today

Experience Professional, Efficient, and Intelligent IP Management

Where expertise meets innovation for seamless rights protection. Join 5,000+ IP professionals who trust the Kangxin IP Platform.

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