GreyB’s 2025 Wi-Fi 7 SEP Study identified 4,216 Wi-Fi 7-related patent families, narrowed the landscape to 1,697 families with at least one active and granted member, and manually assessed a stratified sample of 314 families for essentiality.
The 2027 edition expands the patent universe to around 8,000 families and assesses the active, granted landscape family by family against the standard, supported by relevant claim charts.
The new edition also adds licensing-pool coverage, standard-setting participation, product implementation mapping, ownership transfers, and a Wi-Fi 6 lifecycle comparison to place the current Wi-Fi 7 landscape in context.
Key Takeaways
~8,000 families
The refreshed 2027 patent universe is nearly twice the size of the earlier 4,216-family landscape
Family-level assessment
Active and granted families are analyzed individually against relevant Wi-Fi 7 standard requirements.
More than ownership
Pool coverage, standards contributions, implementation mapping, ownership transfers, and lifecycle analysis are added to the picture.
What the 2027 report offers
The report combines multiple evidence layers so that Wi-Fi 7 positions can be examined beyond declaration counts or raw patent-family totals.
Family-level essentiality and claim-chart evidence. Active and granted families are assessed individually against relevant Wi-Fi 7 standard requirements, with supporting claim charts where applicable.
Portfolio rankings built on essentiality. Ownership comparisons can be viewed alongside the families assessed as essential, reducing reliance on raw filing counts alone.
Licensing-pool coverage. Available pool data from Sisvel MM and Avanci WiFi Auto is placed within the wider Wi-Fi 7 landscape to show what is represented inside organized licensing structures and what remains outside them.
Standard-setting participation. Contribution activity is reviewed alongside patent ownership to add context on which companies were active in shaping Wi-Fi 7’s technical development.
Product implementation mapping. Patent-family analysis is connected with Wi-Fi 7 features implemented in commercial devices, adding an implementation layer to standards-based essentiality.
Ownership-transfer tracking. Changes in assignees are tracked to show how portfolio positions can shift through transfer activity, not only through new filings.
Wi-Fi 6 lifecycle comparison. The development of Wi-Fi 6 is used as a historical reference for comparing standard development, filing activity, certification, pool formation, and later dispute activity with the current Wi-Fi 7 timeline.
The earlier report established an initial view of Wi-Fi 7 SEP ownership while the landscape was still developing.
The 2027 edition focuses on questions that become more important as licensing activity matures: which families are essential, which positions sit inside or outside organized pools, which patents map to implemented Wi-Fi 7 features, and how ownership positions are changing.
Patent ownership is only one part of the Wi-Fi 7 position
Patent counts show portfolio size. Contribution records add another layer by showing which companies participated in the standard’s technical development. Reading the two together helps distinguish portfolio volume from standards participation and adds context on how major Wi-Fi 7 positions were built.
Pool coverage now needs to be read against the broader landscape
The 2027 analysis incorporates available patent data from Sisvel MM and Avanci WiFi Auto alongside the wider Wi-Fi 7 patent landscape. This makes it possible to examine how much of the relevant patent position is represented within organized licensing structures and what remains outside them.
This section lets you compare pool membership against the broader family-level landscape and assess coverage in context.
Implementation mapping adds commercial context to essentiality
A patent may map to the standard, but its practical relevance also depends on whether the corresponding Wi-Fi 7 feature is being implemented in products. The 2027 edition therefore connects patent analysis with implementation evidence, adding a layer that declaration counts and essentiality ratios alone do not provide.
Portfolio transfers can change licensing positions without changing the standard
Ownership transfer tracking shows how SEP positions can move between assignees after patents have already entered the landscape. The report tracks these changes to surface portfolio movement, shifts in licensing position, and families that may become relevant in acquisition or transaction analysis.
Wi-Fi 6 provides a historical benchmark for what may follow
The report maps the Wi-Fi 6 lifecycle across standard development, filing activity, certification, pool formation, and litigation, then compares those stages with Wi-Fi 7’s current position. The purpose is not to assign a guaranteed litigation date. It provides a historical framework for assessing where Wi-Fi 7 sits in its licensing lifecycle and when dispute activity may become more significant.
Questions the report is built to answer
How do Wi-Fi 7 portfolio rankings change once family-level essentiality is considered?
- How much of the relevant landscape sits inside Sisvel MM and Avanci WiFi Auto, and what remains outside those pools?
- Which patent families map to features already implemented in commercial Wi-Fi 7 products?
- Which companies show the strongest combination of patent ownership and standards participation?
- How have portfolio transfers changed the ownership picture?
- What does the Wi-Fi 6 lifecycle provide as a historical reference for the next phase of Wi-Fi 7 licensing and dispute activity?
The 2025 report remains the baseline study
The 2025 Wi-Fi 7 SEP report provides the earlier landscape against which the 2027 expansion can be understood. It includes the initial 4,216-family universe, the 1,697 active-and-granted subset, the 314-family essentiality sample, Core SEP rankings, regional ownership, technology concentration, industry distribution, and device applicability.
Request the 2027 Wi-Fi 7 SEP Report
The 2027 edition extends the earlier landscape from a sampled essentiality view to a broader family-level assessment across essentiality, claim charts, pool coverage, standard-setting participation, implementation, ownership movement, and lifecycle context.
The result is a more current basis for evaluating which Wi-Fi 7 patent positions are likely to matter as licensing activity develops.
