Protect what you build.
Where you build it.
Lightbringer is the IP layer for deep tech companies. It picks up inventions in Claude and ChatGPT as your team works, and registered patent practitioners sign off on what you choose to protect.
Protect what you build.
Where you build it.
Lightbringer is the AI-native IP layer for deep tech companies. It picks up inventions in Claude and ChatGPT as your team works, and registered patent practitioners sign off on what you choose to protect.
“Lightbringer saved me time and made the process much easier – especially knowing that everything is quality-checked by both a human and AI.”
Patent protection for growing tech companies
Lightbringer pairs advanced intelligence and expert patent attorneys to help you stay ahead, protect what matters, and unlock new opportunities. So you can move fast with confidence.
A streamlined patent journey
Lightbringer pairs advanced intelligence and registered patent practitioners to help you stay ahead, protect what matters, and unlock new opportunities. So you can move fast with confidence.
Ideation
Priority drafting & filing
Patent prosecution
PCT - International Filing




Built on practitioner judgment,
powered by AI agents
From the first invention disclosure to office actions, Lightbringer gives deep tech companies one platform for their IP, with registered practitioners on a fixed quarterly plan when it's time to file.
Built for trust and compliance
SOC 2 Type 2 audited. End-to-end encryption. Strict access controls. Your innovations stay protected, and your data stays secure, meeting enterprise security standards from day one.
FAQ
Lightbringer is a patent service and is not a law firm. Registered practitioners handle drafting review, filing and routine prosecution on a fixed quarterly plan.
Lightbringer is a patent service, not just a software product. Our platform handles every step of the patent journey: from idea capture and drafting to prosecution, office action management and portfolio maintenance. AI produces the first draft. A registered practitioner reviews, edits and signs every application.
Yes. Lightbringer is SOC 2 Type 2 audited, and your data is encrypted in transit and at rest. Every step from submission to prosecution is reviewed by a registered practitioner.
Every invention goes through an AI-guided capture process. A registered practitioner then reviews the draft, checks it against what is already public and agrees the claim strategy with you before anything is filed.
Not at all. We’re built for growth-stage tech companies, from startups to scaling tech teams. Whether you’re filing your first patent or managing a growing portfolio, our tools flex to fit your journey.
We ditch the billable hour. Instead, you get transparent, fixed pricing—so you can plan with confidence and skip the surprise invoices.
Lightbringer’s AI accelerates the drafting process, but every patent is reviewed and refined by registered patent practitioners. For highly complex domains (e.g. life sciences or deep tech), the platform pairs you with practitioners experienced in that field. The workflow still uses automation for structure and consistency, but human domain expertise always drives the final content.
Yes. Every client gets a dedicated practitioner who coordinates their filings and stays with them long term, working with practitioners qualified in each jurisdiction where you file. You build an ongoing relationship with someone who knows your technology and portfolio.
Yes. Lightbringer AI makes it easier to manage large patent portfolios. Our platform gives you full visibility, control, and strategic insight about your complete portfolio. From office action tracking and management to smart insights, all backed by registered patent practitioners. Lightbringer makes patent portfolio management efficient, intelligent, and aligned with your business goals.
We ditch the billable hour. Instead, you get transparent, fixed pricing, so you can plan with confidence and skip the surprise invoices. Starter is free. Pro costs $2,400 per quarter (20,000 SEK) and includes one patent draft a year, up to two patent families, office action management and a practitioner of record. Growth, for larger portfolios, several products or multiple markets, is priced on request. Official patent office fees are charged separately, and interviews, appeals and oppositions are quoted hourly. See current plans and pricing.
No. Lightbringer's own patent attorneys file before the EPO and UKIPO, and US filings at the USPTO are handled by a USPTO-registered practitioner. For other offices, such as Japan, we work through partner attorneys qualified in that jurisdiction, coordinated from a single point of contact.
Not at all. Our platform is designed for founders, CTOs, and innovators, not lawyers and legal experts. When you're ready to draft an application, a real Patent Attorney from Lightbringer takes over the process.
The smartest startups
are rethinking patents
Trusted by founders.
Loved by engineers.
4.8 out of 5 stars G2 reviews
Ready to see the true potential of your ideas?
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