The foundational UK sovereign-AI patents are filed 21 UK patent applications. 675 cryptographically signed claims. One inventor (Micky Irons). One filing reference (UK00004373277). Ten of those twenty-one are load-bearing for any vendor building sovereign AI infrastructure for UK government, healthcare, defence, finance, or regulated enterprise. ## The load-bearing ten 1. **Trust Agent (Patent 01)** — privacy router and tamper-evident audit ledger 2. **Sovereign Security Framework (Patent 03)** — egress firewall, injection detection, per-tool rate limits 3. **Adaptive Multi-Tenant OS (Patent 04)** — cryptographic tenant isolation with voice-gated switching 4. **Privacy-Preserving Sovereign RAG (Patent 05)** — clearance-ceiling retrieval; absence indistinguishable from nonexistence 5. **Quantum-Safe Attestation, ML-DSA-65 (Patent 08)** — FIPS 204 signed audit ledger 6. **Typed-Action Ontology (Patent 12)** — hardware-bound actor identity, inverse-action schema 7.…