The IP_PATENTS set covers patent filings, invention disclosures, prior art references, and IP strategy so that intellectual property knowledge is maintained as a dedicated domain.

### 3.10 IP_PATENTS Set

— PYRANA_Internal_Knowledge_Graph_Specification.md

**Purpose:** Patent filings, invention disclosures, prior art references, and IP strategy.

— PYRANA_Internal_Knowledge_Graph_Specification.md

**Knowledge types:** `axiom` (filed claims), `derived` (prior art analysis)

— PYRANA_Internal_Knowledge_Graph_Specification.md