Solidion Technology Secures Seven Patents, Boosting US IP Portfolio to 130
STI•Solidion Technology secured seven new US patents on its silicon anode technology, bringing its US portfolio to 130 patents and total patents to 385. The patents cover a silane-free, porous graphene ball design accommodating up to 90% silicon for high-energy, fast-charging batteries in AI data centers, drones, EVs and robotics.
1. Patent Portfolio Expansion
Solidion Technology announced the grant of seven new US patents on its silicon anode materials, increasing its US patent count to 130 and global holdings to 385. This expansion reinforces the company’s intellectual property moat in next-generation battery materials.
2. Innovative Silicon Anode Technology
The newly patented anode uses porous graphene balls capable of accommodating up to 90% silicon, overcoming the 50% limit of traditional porous carbon. The silane-free production process reduces safety risks, lowers costs and relies on domestically sourced biomass-derived graphene.
3. Targeted High-Growth Applications
The patents address performance improvements for AI data centers (ground and space), unmanned aerial vehicles, humanoid robots and electric vehicles, plus emerging lunar economy needs. Enhanced energy density and fast-charging capabilities could drive adoption across multiple advanced markets.
4. Strategic and Competitive Impact
By strengthening its IP portfolio and eliminating reliance on explosive silane gas feedstocks, Solidion positions itself for licensing opportunities and supply-chain resilience. The expanded patent base supports the company’s leadership in high-performance battery materials and future commercial deployments.
