Where does Stereo APP Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Stereo APP Limited ranks #12,685 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Stereo APP Limited hold?

Stereo APP Limited holds 24 US utility patents granted between 2021 and 2024, spanning 9 technology areas.

What is Stereo APP Limited's Innovation Score?

Stereo APP Limited has an Innovation Score of 41.6 out of 100 (top 33% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Stereo APP Limited focus on?

Stereo APP Limited's top technology area is H04W (Wireless Communication Networks) with 18 patents, ranking #844 of 5,904 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Stereo APP Limited's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Stereo APP Limited.

What does claim depth mean for Stereo APP Limited's patents?

Stereo APP Limited's patents average 23.7 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Stereo APP Limited patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Stereo APP Limited

USPTO PatentsView assignee record - 24 granted patents across 9 technology areas, recorded in grant years 2021–2024. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: H04W (Wireless Communication Networks).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Stereo ranks #12,685 of 49,997 tracked US assignees by granted-patent volume, with 24 patents across 9 technology areas.

#12,685
of 49,997 US assignees by volume: Top 33%
by Innovation Score (41.6/100): 23.7
avg claims per patent

USPTO PatentsView assignee plate

Corpus R12685 · Foreign Corporation #12,685 · 24 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 24 grants
MID-PACK #12,685/49,997
PHOTO-FINISH Spinner
CPC-NARROW H04W · 9 areas
INNOV-PAR 41.6/100
CLAIMS-DENSE 23.7 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2024 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Spinner GmbH (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Stereo’s 41.6 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 11.1 pts (27%) Velocity 5.6 pts (13%) Breadth 10.6 pts (26%) Claim depth 14.2 pts (34%)

Qualcomm Incorporated · highest

85
Stereo APP · this assignee

42
3D Lighting… · lowest

7

What this shows Stereo's Innovation Score is 41.6/100 (top 33% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Stereo?

Each dot is one of Stereo’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Stereo’s own 23.7 claims/patent is ABOVE the 15.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Stereo vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Stereo's grants concentrate

Stereo APP Limited is a focused PatentsView assignee: 9 CPC subclasses with 75% of grants classified under H04W (Wireless Communication Networks). Peak complete grant year is 2021 (13 grants) versus a trough of 2 in 2023. By volume, Stereo sits between Spinner GmbH and Syddansk Universitet.

Stereo's three-year grant acceleration

Stereo APP Limited shows 11 grants in 2022–2024 against only 13 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Spinner

24
Spire Global

24
Star Mesh

24
Steeper Energy APS

24
Sumitomo Heavy In…

24
SUN Same Enterpri…

24
Sung JOO D&D

24
Syddansk Universi…

24
Stereo APP ◀

24

What this shows Stereo holds 24 patents at rank #12,671, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Stereo

By rank, the assignees closest to #12,671 in granted patent volume.

Leaders in H04W (Wireless Communication Networks)

Other assignees with the most granted patents in Stereo's primary technology class.

Stereo's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

42 Top 33% higher than 67% of 49,997 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2021–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Stereo APP Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	13	54.2%
2022	7	29.2%
2023	2	8.3%
2024	2	8.3%

Which technologies does Stereo APP Limited patent most?

H04W - Wireless Communication Networks 18

H04M - Telephonic Communication 18

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 17

H04H - Broadcast Communication 13

G06F - Electric Digital Data Processing 8

H04N - Pictorial Communication, e.g. Television 6

G06T - Image Data Processing OR Generation, IN General 1

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 1

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 1

Top 9 of 9 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Stereo APP Limited's patent record in context - here's where to go next.

Stereo APP Limited's lead technology class is H04W (Wireless Communication Networks), 75% of its portfolio - see every assignee active in that class. Explore H04W
Ranked #12,685 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Stereo APP Limited against Spinner GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.6/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.