
Lightbringer is an AI-powered platform that automates and streamlines the patent application process for growing tech companies and innovation teams. Combining purpose-built AI tools trained by patent attorneys with in-house senior patent attorneys and product specialists, Lightbringer reduces patent filing time by up to 70% and cuts costs by around 50% compared to traditional firms. The platform offers a simplified, step-by-step patent drafting, filing, and portfolio management experience, including patent strategy building to align IP protection with business goals. It targets startups, scale-ups, and SMEs, providing transparent fixed pricing and dedicated legal support to accelerate innovation protection and investor confidence.

Lightbringer is an AI-powered platform that automates and streamlines the patent application process for growing tech companies and innovation teams. Combining purpose-built AI tools trained by patent attorneys with in-house senior patent attorneys and product specialists, Lightbringer reduces patent filing time by up to 70% and cuts costs by around 50% compared to traditional firms. The platform offers a simplified, step-by-step patent drafting, filing, and portfolio management experience, including patent strategy building to align IP protection with business goals. It targets startups, scale-ups, and SMEs, providing transparent fixed pricing and dedicated legal support to accelerate innovation protection and investor confidence.
What they do: AI platform that automates patent drafting, filing, and portfolio management for startups and innovation teams
Founded / HQ: Founded 2023; Lund, Skåne län, Sweden
Team size: Approximately 36 employees
Funding: Raised a Seed round (Dec 18, 2024); total disclosed funding ~USD 5.35M
Intellectual property / patent automation for technology companies and innovation teams
2023
LegalTech / IP SaaS
Seed round reported ~€4.2M on Dealroom; multiple investors listed across profiles
“Investors reported to include Alliance VC, Luminar Ventures, Zenith Venture Capital, Oliver Molander, and Bollinger”