# Patent Research apps ranked on King of Apps

> Searches patent records and analyzes claims, citations and ownership to support prior art and filing decisions.

Path: [IT Software](https://king-of-apps.vercel.app/category/it-software) > [Vertical Industry](https://king-of-apps.vercel.app/category/vertical-industry) > [Legal](https://king-of-apps.vercel.app/category/legal) > [Patent Research](https://king-of-apps.vercel.app/category/patent-research)

_Data as of 2026-11-02T19:07:56.401Z. Ranks change whenever someone pays._

No Patent Research apps are listed yet.

Ranks are global: a category page filters the global board. The order reflects money paid, not quality.

## Patent Research leaderboard

_No apps listed yet. The first bid takes #1 for the minimum._

## Related categories

- [Legal Research](https://king-of-apps.vercel.app/category/legal-research): Helps legal professionals find relevant cases, statutes and commentary with searchable legal sources.
- [AI Legal Assistant](https://king-of-apps.vercel.app/category/ai-legal-assistant): Helps legal professionals research matters, review documents, draft text and find relevant case information.
- [Conflict Check](https://king-of-apps.vercel.app/category/conflict-check): Checks new matters against clients, parties and records to identify potential legal conflicts before acceptance.
- [Clinical Research](https://king-of-apps.vercel.app/category/clinical-research): Manages research study data, workflows and records across clinical trials and other regulated studies.
- [Collaborative Research Writing Tools](https://king-of-apps.vercel.app/category/collaborative-research-writing-tools): Lets researchers write, cite and review documents together while tracking edits, sources and contributions.
- [Donor Prospect Research](https://king-of-apps.vercel.app/category/donor-prospect-research): Finds and evaluates potential donors using wealth indicators, giving history, affiliations and public records.
- [Financial Research](https://king-of-apps.vercel.app/category/financial-research): Collects and analyzes company, market and economic information to support investment and finance decisions.
- [Market Research Services](https://king-of-apps.vercel.app/category/market-research-services): Collects and analyzes customer or market data through surveys, interviews and other research methods.