Determine Standard Essentiality with Unprecedented Speed
Stop drowning in thousands of specification pages. GreyB AI SEP Mapping Tool uses custom trained LLMs to deliver interpretative, claim by claim essentiality analysis in a fraction of the time.
External Validation Accuracy
0
%
Few min
Per Patent Analysis
Time Saved vs Manual Review
0
%
Up to 20
Patents Per Batch
Global Attendees
0
+
The Problem
The Scale Makes Manual Analysis
Impossible
Consider what it takes to find a single overlapping disclosure in just one
standard — 3GPP Release 15.
standard — 3GPP Release 15.
963
Specification Documents
74k+
Total Pages
139k+
Individual Sections
600+
Expert Hours per 100 Patents
A licensor can assert a portfolio in an afternoon, but the licensee faces a deadline that rarely accommodates four months of manual review. Most IP teams end up negotiating blind, paying for patents that would not hold up under proper scrutiny.
The Transformation
From Reactive to Proactive SEP
Analysis
Consider what it takes to find a single overlapping disclosure in just one
standard — 3GPP Release 15.
Before
Analysis took months, claim charts missed the deadline, and teams entered negotiations without data.
- 600 to 700 analyst hours for 100 patents
- Four month timeline rarely fits the window
- No clause level documentation to challenge
- Paying royalties on non essential patents
After
Complete essentiality analysis in two weeks. Clause cited, defensible, ready for the negotiating table.
- Few minutes per patent with AI analysis
- Full 100 patent portfolio reviewed in two weeks
- Claim by claim charts with standard citations
- Data driven leverage in every negotiation
Why GreyB
Go Beyond Basic Solutions
Standard AI tools fall short on the complexity that SEP analysis demands.
GreyB is purpose built for it.
GreyB is purpose built for it.
Standard Solutions
Opaque outputs with generic confidence scores
Fails on broad semantic claim language
Cannot perform cross spec mapping
Blind to formulae, tables, and pseudocode
Single patent at a time
GreyB AI SEP Tool
- Interpretable claim by claim output
- Handles broad and functional claim language
- Discovers cross spec disclosures automatically
- Reads tables, code blocks, and equations
- Fast and scalable — up to 20 patents per batch
4 Step Workflow
From Patent Number to Verdict in
Minutes
A guided, four step process that delivers documented, clause cited
essentiality determination — ready for licensing negotiations.
essentiality determination — ready for licensing negotiations.
Step One
Select Your Standard
Choose from a comprehensive library of pre indexed standards. The tool covers 3GPP Release 15 through 19, ITU T H.264, H.265, H.266, AV1, AV2, Wi Fi 5, 6, and 7, and Opus Audio Codec. Need a custom standard? Upload specification PDFs directly.
- 3GPP Release 15, 16, 17, 18, and 19 fully indexed
- Video codec standards including HEVC and AV1
- Extensible to custom standards via PDF upload
- 4G and 5G filtering within multi release standards
Step Two
Specify Target Patents
Enter up to 20 patent numbers at once. The tool automatically retrieves claim text and prepares each patent for analysis. No manual document gathering or copy paste required.
- Batch input of up to 20 patents simultaneously
- Automatic claim text retrieval
- Supports US and international patent numbers
Step Three
Select and Configure Claims
Choose manual claim selection or let the AI automatically identify the broadest independent claim. Options include apparatus, method, UE device side, and network base station side claims. Review and edit before analysis begins.
- Auto selection of broadest independent claim
- Manual override and editing supported
- UE and network side claim separation
Step Four
Review Claim by Claim Output
Receive a structured claim chart mapping every element to cited standard clauses. Each mapping distinguishes mandatory requirements from optional ones — the exact distinction that determines essentiality. Output is export ready for licensing discussions and formal challenge proceedings.
- Element by element mapping with clause citations
- Mandatory versus optional requirement distinction
- Explicit and implicit disclosure analysis
- Export ready for licensing negotiations
Live Output Example
Claim Level Proof. Clause Cited. Defensible.
The AI maps each claim element to the exact standard clause, identifying whether it is an explicit requirement or only implicitly described. This is the standard a licensing panel or court expects.
- Maps claims to pseudocode, equations, and tables inside standards
- Captures implicit claim limitations that keyword search misses
- Semantic depth analysis beyond surface level matching
- Structured output comparable to human expert claim charts
The Foundation
Built on Decades of IP Expertise
Three pillars that make GreyB AI fundamentally different from general purpose LLM wrappers.
Custom LLMs
Language models trained specifically for patent and standard specification linguistics, not generic text understanding.
Expert Knowledge
Driven by insights from thousands of hours of manual SEP studies conducted by GreyB experts across 5G, LTE, Wi Fi, and codec standards.
Human Alignment
Optimized to mimic the logic, rigor, and interpretative skills of a human patent attorney, not just keyword pattern matching.
Decodes Pseudocode and Equations
The tool uniquely maps patent claims to mathematical equations, tables, and pseudocode blocks within specification documents.
Cross Spec Mapping
Automatically discovers claim disclosures spanning multiple specification documents across a standard’s release corpus.
Captures Implicit Limitations
Maps functional claim language to specific measurement rules and procedures in the standard where traditional keyword search fails entirely.
Proven Accuracy
Validated Against Real Expert Analysis
Independent benchmarks against major patent pools and internal
human expert reviews — not just claimed accuracy.
human expert reviews — not just claimed accuracy.
81%
Matches Patent Pool Decisions from Sisvel
82%
Matches GreyB Internal Expert Studies
88%
External Validation on 100 5G Patents
Transform Your IP Strategy
Four Ways IP Teams Win with AI SEP Mapping
From licensing negotiations to prosecution strategy, the tool integrates across your entire IP workflow.
Power In Licensing Negotiations
Instantly evaluate a licensor portfolio to find weaknesses, challenge over declaration, and build data driven rebuttals before the deadline closes.
Strengthen Prosecution and ROI
Ensure standard related patent applications remain essential even after prosecution amendments. Protect portfolio value at the source.
Accelerate Pool Submissions
Generate initial claim charts to accelerate patent pool submissions and secure early member advantages before competing applicants.
Competitive Benchmarking
Conduct deep evidence based comparisons of your portfolio essentiality against competitors to know exactly where you stand.
Book a Demo
Ready to Turn Weeks of Mapping into Minutes?
Join leading IP teams using GreyB to streamline SEP discovery and drive maximum portfolio ROI. Get a personalized walkthrough tailored to your standard and use case.
- Live walkthrough of the four step analysis workflow
- Real claim charts on patents from your domain
- Accuracy benchmarks and validation methodology
- Custom demo for 5G, LTE, Wi Fi, or codec standards
- Integration into your licensing or prosecution workflow