Where does Qunano AB rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Qunano AB ranks #19,060 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 Qunano AB hold?

Qunano AB holds 15 US utility patents granted between 2015 and 2019, spanning 13 technology areas.

What is Qunano AB's Innovation Score?

Qunano AB has an Innovation Score of 30.3 out of 100 (34th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Qunano AB's patent grant rate increasing or decreasing?

Qunano AB's recent grant velocity is -100% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Qunano AB's patents?

Qunano AB's patents average 13.3 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 Qunano AB 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

Qunano AB

Q: What technology areas does Qunano AB focus on?

Qunano AB's top technology area is B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures) with 13 patents, ranking #181 of 1,598 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 15 granted patents across 13 technology areas, recorded in grant years 2015–2019. 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: B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Qunano ranks #19,060 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 13 technology areas.

#19,060
of 49,997 US assignees by volume: 34th percentile
by Innovation Score (30.3/100): 13.3
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R19060 · Foreign Corporation #19,060 · 15 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 15 grants
MID-PACK #19,060/49,997
PHOTO-FINISH PurpleComm
CPC-FOCUS B82Y · 13 areas
INNOV-THIN 30.3/100
CLAIMS-RICH 13.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: PurpleComm Inc. (±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 Qunano’s 30.3 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 9.6 pts (32%) Velocity 0.0 pts (0%) Breadth 12.7 pts (42%) Claim depth 8.0 pts (26%)

Qualcomm Incorporated · highest

85
Qunano AB · this assignee

30
3D Lighting… · lowest

7

What this shows Qunano's Innovation Score is 30.3/100 (34th percentile 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 Qunano?

Each dot is one of Qunano’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). Qunano’s own 13.3 claims/patent is at or below the 18.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Qunano's grants concentrate

Qunano AB is a focused PatentsView assignee: 13 CPC subclasses with 86.7% of grants classified under B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures). Peak complete grant year is 2018 (5 grants) versus a trough of 1 in 2019. By volume, Qunano sits between PurpleComm Inc. and R2 Solutions, LLC.

Purplecomm

15
QTM

15
Quantamatrix

15
Qubicaamf Worldwi…

15
Quantum Elements…

15
Quickthree Techno…

15
R-stor

15
R2 Solutions

15
Qunano AB ◀

15

What this shows Qunano holds 15 patents at rank #19,052, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Qunano

By rank, the assignees closest to #19,052 in granted patent volume.

Leaders in B82Y (Specific Uses OR Applications OF Nanostructures)

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

Qunano's Innovation Score vs. every tracked assignee

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

30 34th percentile higher than 34% 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 · 2015–2019

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Qunano AB patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	26.7%
2016	3	20.0%
2017	2	13.3%
2018	5	33.3%
2019	1	6.7%

Which technologies does Qunano AB patent most?

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 13

H10D - Inorganic Electric Semiconductor Devices 12

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 9

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 8

H01L - Semiconductor Devices NOT Covered BY Class H10 7

C30B - Single-crystal Growth ; Unidirectional Solidification OF Eutectic Material OR Unidirectional Demixing OF Eutectoid MATERIAL; Refining BY Zone-melting OF Material ; Production OF A Homogeneous Polycrystalline Material With Defined Structure ; Single Crystals OR Homogeneous Polycrystalline Material WI 6

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 5

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 5

G02B - Optical Elements, Systems OR Apparatus 2

B03C - Magnetic OR Electrostatic Separation OF Solid Materials From Solid Materials OR FLUIDS; Separation BY High-voltage Electric Fields 2

B81C - Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems 1

H10B - Electronic Memory Devices 1

B82B - Nanostructures Formed BY Manipulation OF Individual Atoms, Molecules, OR Limited Collections OF Atoms OR Molecules AS Discrete UNITS; Manufacture OR Treatment Thereof 1

Top 13 of 13 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

Qunano AB's patent record in context - here's where to go next.

Qunano AB's lead technology class is B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures), 86.7% of its portfolio - see every assignee active in that class. Explore B82Y
Ranked #19,060 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Qunano AB against PurpleComm Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.3/100 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.