Invention Village
← All articles

Patent Protection

Articles filed under Patent Protection in our patent knowledge blog: practical guidance and case analysis.

Patent ProtectionAug 30, 2026Jian Zhu5 min read

Patent Strategy Against Reverse Engineering: Protecting Hardware Innovations Vulnerable to Teardowns

For hardware products easily disassembled or scanned, this guide explores building patent portfolios to shield core secrets and create legal barriers.

#Reverse Engineering#Hardware Protection#Trade Secret#Patent Mining
Patent ProtectionAug 9, 2026Jian Zhu5 min read

Divided Infringement in the Cloud: How to Enforce Patents Across Distributed Servers and Borders

In-depth analysis of infringement determination challenges in cloud environments where patented steps are executed by multiple parties or across international servers.

#Divided Infringement#Cloud Computing#Cross-border Enforcement#All-Elements Rule
Patent ProtectionJul 3, 2026Jian Zhu4 min read

You Received a Patent Infringement Warning Letter: What to Do First (and Where Design-Around Fits)

The first moves after receiving a warning letter determine how defensive the rest becomes. The correct order: counsel first, freeze external statements, and only then the technical response — design-around belongs to the next-generation product, not the current dispute.

#warning letter#patent dispute#design around#response strategy
Patent ProtectionJul 3, 2026Jian Zhu4 min read

The Pre-Launch FTO Self-Check List: Finish This Before You Brief Counsel

A formal FTO must come from patent counsel — but counsel's hours are expensive. Complete this self-check first, and what you hand over is an organized case file instead of a tangle. The savings are real money.

#FTO#checklist#pre-launch#infringement risk
Patent ProtectionMar 10, 2026Jian Zhu14 min read

GUI Design Patent Protection: Complete Guide from Filing to Enforcement

Learn how to protect GUI layouts, icons, and animations. This guide covers design patent requirements and filing strategies in the US, EU, and China.

#GUI patent#design patent#user interface#UI/UX protection
Patent ProtectionJul 8, 2025Jian Zhu12 min read

Patent Invalidity Defense: Common Grounds and Counter-Strategies

Common grounds for patent invalidation, the process, and defense strategies for patent holders.

#patent invalidity#invalidation#defense strategy#patent review
Patent ProtectionJul 7, 2025Jian Zhu10 min read

Using Product Launches to Fight Copying: Building Timestamp Advantage

How well-planned product launches create public evidence to effectively combat subsequent copycats.

#product launch#copying#timestamp#PR strategy
Patent ProtectionJul 4, 2025Jian Zhu11 min read

Using Unfair Competition Law for IP Protection: Applications and Cases

When patent protection falls short, how to use unfair competition law to protect your business.

#unfair competition#legal protection#IP#competition law
Patent ProtectionJul 3, 2025Jian Zhu10 min read

How to Fight Copycats Without Patents: 7 Alternative Protection Strategies

Even without patents, companies have multiple legal and business tools to fight copycats.

#anti-copying#alternative protection#IP#enforcement
Patent ProtectionJun 18, 2025Jian Zhu11 min read

Patent Licensing Negotiation Tactics: From Valuation to Signing

Patent licensing negotiation strategies: valuation methods, leverage points, and key contract terms.

#licensing negotiation#patent authorization#negotiation tactics#royalty rate