Coverage
◆ BroadWatch Critical Reader audit this analysis before the verdict
Deterministic signals. Explicit rationale. Audited before delivery — even on a CONVERGING SIGNALS reading, limitations are surfaced.
This is a deterministic analytical model with explicit rationale.
FILING TREND
↓ Audit complete with 2 warnings exposed — the Decision Engine™ verdict is shown below
Quantum Error Correction dataset
897 patents · EPO OPS · May 18, 2026
Data quality check
91% quality · 4 clusters · 321 patent owners · Validated
Decision Score aggregates the 3 criteria. Data quality describes the analysed corpus; evidence strength describes how well the conclusion is supported.
- →Strong filing momentum — +58.5% annual growth over the period
- →Technology entering commercial deployment — activity peaked in 2024
- →Open competitive landscape — 113 players, no dominant actor above 11%
- →High data quality — 233 patents analyzed across 11 years
No blocking conditions detected
Mature technologies re-accelerating — the most valuable signal to catch: established science entering commercial deployment phase.
CONVERGING SIGNALS confirmed: Momentum 87 ≥ 70, Openness 68 ≥ 40, Intelligence Grade 94 ≥ 70. All three Decision Engine™ AND criteria pass simultaneously on a contested, still-accessible market (HHI 304, 113 assignees with 70 new entrants — 62%).
Momentum Index™ 87 (CAGR +58.5% · recent YoY +61.6%) — sustained momentum
Openness Score™ 68 (HHI 304) — contested, no player above 11% of filings
Intelligence Grade™ 94 on 233 patents — solid temporal coverage and clustering
2024 peak (63/233 patents) — 18-month indexing lag to cross-validate against family dedup
Mature lifecycle with bimodal age profile (peak 9.0y vs 3.0y median) — to validate
Open EPO OPS data — Intelligence Grade™ 94 measured on this dataset; a Tier 1 Derwent/PatSnap upload would add richer fields (citations, legal status, families), not a guaranteed higher Grade
Verdict robustness
Verdict holds under ±10% perturbation of every individual score.
Strategic narrative
Quantum Error Correction shows strong momentum on a small, recent open-data perimeter: +58.5% CAGR with recent YoY +61.6%, 233 patents across 113 owners with 70 new entrants (62%), still-accessible market (HHI 304, Openness 68 — contested). The Decision Engine™ passes the INVEST gates — Momentum 87, Openness 68, Intelligence Grade 94 — with a 72 decision score and 70% confidence. Two Signal Integrity™ warnings stay audit-visible: a 2024 filing peak (63 patents) under an 18-month indexing lag, and a 100/100 White Space reading on a small dataset to cross-validate. The lifecycle reads mature with a bimodal age profile (peak 9.0y vs median 3.0y). Action: secure a position before Google and Riverlane consolidate.
Assignee override editor
Showing top 7 of 113 normalized patent owners. Editing is disabled in the demo.
Before
Raw patent data
After
Audited decision output
How to read this analysis
Momentum Index™
Momentum Index™ is a composite score of filing pace: annual growth rate (35%), how recent the filing peak is (30%), recent year-on-year variation (20%), corpus size (15%). It states a level, never a direction — direction is carried by the annual growth rate alone, shown beside it.
Lifecycle Position™
Lifecycle Position™ places the corpus on five maturity ranks, from Inception to Late. A rank is a position, not a movement: it does not say whether filings are rising or falling.
Openness Score™
Openness Score™ measures how filings are spread across assignees: top-five share (45%), HHI index (20%), new entrants (20%), diversity (15%). Dispersed filings are no guarantee of market access.
Intelligence Grade™
Intelligence Grade™ grades the corpus, never the signal: size (37.5%), temporal coverage (37.5%), field completeness (25%). A well-graded corpus can still carry an uncertain result.
Analytical Core · 4 Proprietary Scores™
Why this verdict
Why this verdict
Based on measurable signals
Constrained by explicit thresholds
Audited by Critical Reader before delivery — fully reproducible
Same input data. Same verdict. Fully reproducible.
Strategic Outlook · Persona Intelligence Engine™
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CONVERGING SIGNALS confirmed — 2 warnings to resolve
233 patents · Grade 94% · 0 critical · 2 warnings · CAGR on the series minus 2025 (excluded — 18-month lag)
Deterministic read. Momentum 87 = CAGR +58.5% + YoY +61.6%. Openness 68 = HHI 304 + 70 new entrants. Grade 94 on 11-year coverage. All 3 AND-logic gates pass simultaneously.
- → Re-run with a premium dataset for a higher-confidence grade
- → Resolve 2 Signal Integrity warnings before client release
- → Validate clustering silhouette (0.439)
- ⚠ 2024 peak (63/233) — verify family dedup and lag
- ⚠ Silhouette 0.439 — clusters indicative
- ⚠ 2025 excluded — momentum may be understated
Technical domains
Filing trend (2020–2024 · 2025 excluded — lag artifact)
Key Players Intelligence
Top patent owners (assignees) detected automatically from patent data
1GOOGLEOpen Filing Intelligence™ →25 patents · 10.7%Competitive Trajectory
Market structure and entry dynamics
Concentration, fragmentation, and new-entrant pressure — read at a glance before drilling into any single filer.
97% of patent owners are new entrants — the field is structurally open, with no incumbent above 4% of filings. The 2024 burst is recent: its indexing lag is not yet resolved.
Filing Intelligence™
Understand how competitors file
Click any patent owner to reveal their full filing trajectory.
25 patents · 10.7% market share
Active 2020 → 2025
Annual filing cadence
Top CPC classes
Jurisdictions
Recent filings
Portfolio Positioning™
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Information & Coding
★ 12 / 82Decoding & Syndrome
★ 3 / 46Qubit Circuits
★ 0 / 50 — Whitespace opportunitySTRATEN ADVISOR
PROMethodology
Powered by EPO Open Patent Services. Decision system: Stratensight v1.0. Scores calculated on 897 patents.
4 proprietary scores™ · 3-level deduplication · Deterministic clustering · Transparent formulas
Not investment advice. Scores are deterministic decision signals, not predictions.
Methodology
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This analysis is built on publicly available patent data (EPO OPS). Signal reflects internationally visible filing activity — not total market reality. Intelligence Grade™ is included on every analysis.
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