Chuang K.
Trademark & Patent Attorney
I am a registered Patent & Trademark Attorney , with over 13 years of experience advising international clients on China-focused and global IP protection strategies. You will get 100% Top-Quality and Long-Term Intellectual Property services in China ,Hong kong and all other key markets(0ne stop service) for USA, Europe, Japan, South Korea, India ,vietnam ,malaysia .I have experience in patent ,Trademark prosecution and NNN agreement . With hands-on expertise in national laws, international treaties (PCT, Madrid System, Hague System), and local filing practices, I ensure seamless, timely, and cost-effective filings in every major market. Services Offered 1. Patent Filing and drafting Services Patent review,drafting ,Prior art search and FTO PCT Filing & National Phase Entry (CN,US, EP, KR, JP, etc.) Direct National Patent Filing Design Patent/Industrial Design Filing (US Design, EU Design (RCD), CN, JP, KR) Patent Translation & Formality Review Office Action Handling & Local Agent Support 2. Trademark Filing Services Madrid System Filing & Designation (WIPO) Direct Trademark Applications (CNIPA, USPTO, EUIPO, KIPO, JPO, etc.) Trademark Search & Clearance Objection Response & Renewals International Brand Monitoring Refusal / opposition response Renewals & portfolio management Brand monitoring in China 3. Fully customized, PRC-law governed, enforceable bilingual (EN/CN) NNN agreement Fully customized NNN Agreements (Non-Disclosure, Non-Use, Non-Circumvention) PRC-law governed, bilingual (EN/CN) enforceable contracts Designed specifically for: Manufacturers & suppliers Product sourcing Cross-border partnerships 4. Copyright Services (China & Hong Kong) Copyright registration in China and globally Software & digital content protection Evidence preservation for enforcement Licensing and ownership structuring Anti-infringement strategy support 5. Alibaba IP complaints & infringement takedowns Counterfeit product removal Evidence preparation & rights verification Ongoing brand monitoring on Chinese e-commerce platforms Global One-Stop IP Service (Extended Support) While my core expertise is China & Hong Kong, I also coordinate filings in: USA, Europe, Japan, South Korea, India, Vietnam, Malaysia, and other key markets providing a seamless one-stop IP solution worldwide. Why Work With Me ✔ 13+ years of IP experience ✔ Deep understanding of China’s and International IP system & risks ✔ Practical, business-focused strategies (not just filings) ✔ Fast, cost-effective, and reliable execution ✔ Long-term IP partner for your business growth
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $90k
Billed in all: $183,092$183k
$1.2k in the last 6 months
Across 80 contracts
Across 159 contracts
Earnings, last 30 days
Skill rankings: #1 in 14 skills of 22
Rarest: top 0.06% in Drafting, of 1,743. Ranked by MRR among everyone on Upwork with the skill.
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- International Law224 freelancers · 🇨🇳 #1Top 0.45%🇨🇳#1 of 3