Lightbringer vs Tradespace

Lightbringer combines patent management software with patent attorney services for deep tech companies. Its AI-supported workflow helps users describe and upload innovations for patent preparation, while attorney-trained AI offers insights on patentability and answers questions about ideas. Portfolio tools include a timeline, task management, an overview, and a strategy builder. Users can set tailored watchlists and receive weekly inbox reports on competitor patents and relevant technologies. Patent attorneys and product specialists support customers; the Starter plan includes a dedicated product specialist. The cloud service is available through web and API, and supports portfolio tracking, prosecution deadlines, and filing management. Its MCP connection can work with Claude, ChatGPT, Cursor, Codex, and other compatible AI clients when enabled by an organisation moderator. Each connection is limited to one organisation, and an authorised human must make filing, draft-approval, and patent-office decisions. Lightbringer states it is SOC 2 Type II certified and GDPR compliant, encrypts data in transit and at rest, and does not train AI models on customer invention data. It lists a free Platform plan and Starter at $7,200 per year per patent application, plus official patent office fees.

Tradespace combines IP management software, AI, and on-demand patent attorneys for capturing inventions, filing patents, managing portfolios, and commercializing intellectual property. Its AI can turn inventor materials—including slides, notes, diagrams, and audio—into disclosure packages and assist with patentability and prior-art evaluation. Patent drafting combines AI assistance with attorney review, source traceability, and approval checkpoints. Portfolio tools cover docketing, annuity tracking, analytics, and mapping patents to products and business goals. The platform can identify prospective licensing partners and prepare licensing materials and target summaries. Named integrations include Slack, Gmail, and Notion; APIs and connectors support CRM, CLM, ERP, and other IP systems. Tradespace says each customer has a separate private AI model and that customer data is not used for model training without written consent. It lists AES-256 encryption at rest and SSO through Okta, Microsoft, and Google, with other providers available by request. The platform is cloud-based and offers API access. Its patent-drafting plan includes two applications at free, then charges $149 per application; subscription pricing is separate and available on request.