PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

IQS Group S.r.o.

USPTO PatentsView assignee record - 5 granted patents across 6 technology areas, active 2023–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: F21Y (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED).

Explore the portfolio See the ranking
5
Total patents granted
6
CPC technology areas
20.2
Avg claims per patent
-
5-year filing velocity

The verdict

IQS holds 5 US patents across 6 technology areas, rank #47,724 of 50,000 tracked assignees.

#47,724
of 50,000 US assignees by volume
Top 20%
by Innovation Score (47.0/100)
20.2
avg claims per patent

Portfolio overview

IQS Group S.r.o. has been granted 5 US utility patents between 2023 and 2025, placing IQS Group S.r.o. at rank #47,724 across all assignees tracked by PlainPatent. This portfolio spans 6 distinct Cooperative Patent Classification (CPC) subclasses, averaging 20.2 claims per patent with primary concentration in F21Y (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED). As a Foreign Corporation, IQS Group S.r.o. is one of the more focused assignees in the PatentsView dataset. By volume, IQS sits between Iprasense SAS (5 patents, rank #47,720) and IS Dongseo Co., Ltd. (5 patents, rank #47,728) - the closest US assignees by grant volume. The composite Innovation Score of 47.0/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Historical data spans 2023 through 2025, with 5 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. IQS Group S.r.o.'s 20.2 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while concentration in 6 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark IQS Group S.r.o. against peers pursuing similar technology classes.

Who files at IQS's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows IQS holds 5 patents at rank #47,724, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near IQS

By rank, the assignees closest to #47,724 in granted patent volume.

Leaders in F21Y (Indexing Scheme Associated WITH Subclasses F21K)

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

IQS's Innovation Score vs. every tracked assignee

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

47 Top 20% higher than 80% of 50,000 US assignees

0–10: 687 US assignees (1%). Below this entry. 10–20: 2,527 US assignees (5%). Below this entry. 20–30: 13,162 US assignees (26%). Below this entry. 30–40: 15,294 US assignees (31%). Below this entry. 40–50: 11,491 US assignees (23%). This entry sits in this band. 50–60: 5,058 US assignees (10%). Above this entry. 60–70: 1,537 US assignees (3%). Above this entry. 70–80: 234 US assignees (0%). Above this entry. 80–90: 10 US assignees (0%). Above this entry. 90–100: 0 US assignees (0%). Above this entry. This assignee 0 100 every tracked assignee, bucketed by value

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

0.511.522.5 202320242025 2
USPTO utility patent grants by year · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table
IQS Group S.r.o. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2023 1 20.0%
2024 2 40.0%
2025 2 40.0%

Which technologies does IQS Group S.r.o. patent most?

Top 6 of 6 technology areas

Patent Moat Analysis

Portfolio Volume Light
Tech Breadth Focused
Claim Depth Complex

Where it ranks

Overall rank by patents

#47,724

Across all tracked assignees

Innovation Score

47.0 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does IQS Group S.r.o. hold?
IQS Group S.r.o. holds 5 US granted patents filed between 2023 and 2025, spanning 6 technology areas.
What is IQS Group S.r.o.'s Innovation Score?
IQS Group S.r.o. has an Innovation Score of 47.0 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does IQS Group S.r.o. focus on?
IQS Group S.r.o.'s top technology area is F21Y (INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED) with 3 patents. The company has filed patents in 6 CPC subclasses total.
Is IQS Group S.r.o.'s patent filing rate increasing or decreasing?
Insufficient historical data is available to calculate a velocity trend for IQS Group S.r.o..
What does claim depth mean for IQS Group S.r.o.'s patents?
IQS Group S.r.o.'s patents average 20.2 claims each. This indicates complex, broadly scoped patents that are harder for competitors to design around.
How is the IQS Group S.r.o. 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.

How to use this portfolio

IQS's 5 grants land it in the top 20% by Innovation Score, but volume alone doesn't tell you where the strength sits.

  • Read that count against the largest US assignees before treating it as dominance - IQS ranks #47,724 of 50,000. Top 50 holders
  • Most of this portfolio concentrates in F21Y - see who else leads that technology area. F21Y leaders
  • Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

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

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

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.