Where does RaySearch Laboratories AB rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), RaySearch Laboratories AB ranks #5,975 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 RaySearch Laboratories AB hold?

RaySearch Laboratories AB holds 57 US utility patents granted between 2016 and 2025, spanning 11 technology areas.

What is RaySearch Laboratories AB's Innovation Score?

RaySearch Laboratories AB has an Innovation Score of 40.1 out of 100 (top 36% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does RaySearch Laboratories AB focus on?

RaySearch Laboratories AB's top technology area is A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy) with 52 patents, ranking #71 of 1,943 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

Is RaySearch Laboratories AB's patent grant rate increasing or decreasing?

RaySearch Laboratories AB's recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for RaySearch Laboratories AB's patents?

RaySearch Laboratories AB's patents average 13.8 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 RaySearch Laboratories 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

RaySearch Laboratories AB

USPTO PatentsView assignee record - 57 granted patents across 11 technology areas, recorded in grant years 2016–2025. 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: A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Raysearch ranks #5,975 of 49,997 tracked US assignees by granted-patent volume, with 57 patents across 11 technology areas.

#5,975
of 49,997 US assignees by volume: Top 36%
by Innovation Score (40.1/100): 13.8
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5975 · Foreign Corporation #5,975 · 57 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 57 grants
UPPER-Q #5,975/49,997
PHOTO-FINISH Pangu BioPharma
CPC-FOCUS A61N · 11 areas
INNOV-PAR 40.1/100
CLAIMS-RICH 13.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Pangu BioPharma Limited (±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 Raysearch’s 40.1 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 14.0 pts (35%) Velocity 6.1 pts (15%) Breadth 11.7 pts (29%) Claim depth 8.3 pts (21%)

Qualcomm Incorporated · highest

85
Evalve · near

40
Huf North America… · near

40
Indian Industries · near

40
RaySearch Laboratori… · this assignee

40
Edwards Lifesciences… · near

40
3D Lighting… · lowest

7

What this shows Raysearch's Innovation Score is 40.1/100 (top 36% 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 Raysearch?

Each dot is one of Raysearch’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). Raysearch’s own 13.8 claims/patent is at or below the 14.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Raysearch's grants concentrate

RaySearch Laboratories AB is a focused PatentsView assignee: 11 CPC subclasses with 91.2% of grants classified under A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy). Peak complete grant year is 2021 (9 grants) versus a trough of 2 in 2016. By volume, Raysearch sits between Pangu BioPharma Limited and Shandong NEW Beiyang Information Technology Co., Ltd..

Raysearch's three-year grant acceleration

From 2019–2021 to 2022–2024, RaySearch Laboratories AB moved from 24 to 22 grants (0.92x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Pangu Biopharma

57
Poly-med

57
Production Resour…

57
Quantenna Communi…

57
Rhode Island Hosp…

57
Robin Systems

57
Schuler Pressen

57
Shandong NEW Beiy…

57
Raysearch Laborat… ◀

57

What this shows RaySearch holds 57 patents at rank #5,973, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near RaySearch

By rank, the assignees closest to #5,973 in granted patent volume.

Leaders in A61N (Electrotherapy)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for RaySearch, neither rank-band nor same-CPC leaders (those blocks stay above). In A61N (Electrotherapy), RaySearch ranks #71 of 1,943 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (40 here).

Indian Industries, Inc. 40 Evalve, Inc. 40 Huf North America Automotive Parts Manufacturing Corp. 40 Edwards Lifesciences CardiAQ LLC 40

Similar claim depth

Nearest assignees by average claims per patent (13.8 here).

International Aids Vaccine Initiative, Inc. 13.8 avg Paul Hettich GmbH & Co. KG 13.8 avg Hyundai Autoever Corp. 13.8 avg Foxconn (KUNSHAN) Computer Connector Co., Ltd. 13.8 avg

Raysearch's Innovation Score vs. every tracked assignee

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

40 Top 36% higher than 64% 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 · 2016–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

RaySearch Laboratories AB patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	3.5%
2017	2	3.5%
2018	2	3.5%
2019	7	12.3%
2020	8	14.0%
2021	9	15.8%
2022	8	14.0%
2023	8	14.0%
2024	6	10.5%
2025partial year	5	8.8%

Which technologies does RaySearch Laboratories AB patent most?

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy 52

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 16

G06T - Image Data Processing OR Generation, IN General 8

G06F - Electric Digital Data Processing 3

A61B - DIAGNOSIS; SURGERY; Identification 2

G06N - Computing Arrangements Based ON Specific Computational Models 1

H01J - Electric Discharge Tubes OR Discharge Lamps 1

G16C - Computational CHEMISTRY; CHEMOINFORMATICS; Computational Materials Science 1

G21K - Techniques FOR Handling Particles OR Ionising Radiation NOT Otherwise Provided FOR; Irradiation DEVICES; Gamma RAY OR X-ray Microscopes 1

G06V - Image OR Video Recognition OR Understanding 1

G16Z - Information AND Communication Technology [ICT] Specially Adapted FOR Specific Application Fields, NOT Otherwise Provided FOR 1

Top 11 of 11 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

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

RaySearch Laboratories AB's lead technology class is A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy), 91.2% of its portfolio - see every assignee active in that class. Explore A61N
Ranked #5,975 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare RaySearch Laboratories AB against Pangu BioPharma Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.1/100 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.