Where does DSG Technology Holdings Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), DSG Technology Holdings Ltd ranks #8,013 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 DSG Technology Holdings Ltd hold?

DSG Technology Holdings Ltd holds 40 US utility patents granted between 2015 and 2025, spanning 10 technology areas.

What is DSG Technology Holdings Ltd's Innovation Score?

DSG Technology Holdings Ltd has an Innovation Score of 42.1 out of 100 (top 31% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is DSG Technology Holdings Ltd's patent grant rate increasing or decreasing?

DSG Technology Holdings Ltd's recent grant velocity is -10% 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 DSG Technology Holdings Ltd's patents?

DSG Technology Holdings Ltd's patents average 25.2 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 DSG Technology Holdings Ltd 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

DSG Technology Holdings Ltd

Q: What technology areas does DSG Technology Holdings Ltd focus on?

DSG Technology Holdings Ltd's top technology area is A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs) with 38 patents, ranking #165 of 3,082 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

USPTO PatentsView assignee record - 40 granted patents across 10 technology areas, recorded in grant years 2015–2025. 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: A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, DSG ranks #8,013 of 49,997 tracked US assignees by granted-patent volume, with 40 patents across 10 technology areas.

#8,013
of 49,997 US assignees by volume: Top 31%
by Innovation Score (42.1/100): 25.2
avg claims per patent: -10%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8013 · Foreign Corporation #8,013 · 40 grants

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

GRANTS-SMALL 40 grants
UPPER-Q #8,013/49,997
PHOTO-FINISH Danfoss Power…
CPC-FOCUS A61F · 10 areas
INNOV-PAR 42.1/100
CLAIMS-DENSE 25.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT -10% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Danfoss Power Solutions II Technology A/S (±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 DSG’s 42.1 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 12.8 pts (30%) Velocity 3.1 pts (7%) Breadth 11.2 pts (27%) Claim depth 15.0 pts (36%)

Qualcomm Incorporated · highest

85
DSG Technology… · this assignee

42
Federal Law… · near

42
Institute for… · near

42
Liqxtal Technology · near

42
Wi-LAN · near

42
3D Lighting… · lowest

7

What this shows DSG's Innovation Score is 42.1/100 (top 31% 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 DSG?

Each dot is one of DSG’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). DSG’s own 25.2 claims/patent is ABOVE the 10.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where DSG's grants concentrate

DSG Technology Holdings Ltd is a focused PatentsView assignee: 10 CPC subclasses with 95% of grants classified under A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device). Peak complete grant year is 2017 (8 grants) versus a trough of 1 in 2018. By volume, DSG sits between Danfoss Power Solutions II Technology A/S and E. &J. Gallo Winery.

DSG's three-year grant acceleration

DSG Technology Holdings Ltd shows 8 grants in 2022–2024 against only 17 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.

Danfoss Power Sol…

40
Darfon (Suzhou)

40
De' Longhi Applia…

40
Doyo Engineering

40
Defond Electech

40
Dialogic

40
Dongguan Shichang…

40
E &J Gallo Winery

40
DSG Technology Ho… ◀

40

What this shows DSG holds 40 patents at rank #8,010, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near DSG

By rank, the assignees closest to #8,010 in granted patent volume.

Leaders in A61F (Filters Implantable Into Blood Vessels)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for DSG, neither rank-band nor same-CPC leaders (those blocks stay above). In A61F (Filters Implantable Into Blood Vessels), DSG ranks #165 of 3,082 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (42 here).

Federal Law Enforcement Development Services, Inc. 42 Institute for Research in Biomedicine 42 Liqxtal Technology Inc. 42 Wi-LAN Inc. 42

DSG's Innovation Score vs. every tracked assignee

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

42 Top 31% higher than 69% 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 · 2015–2025

Grants by year

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

View data table

DSG Technology Holdings Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	5.0%
2016	2	5.0%
2017	8	20.0%
2018	1	2.5%
2019	7	17.5%
2020	3	7.5%
2021	7	17.5%
2022	2	5.0%
2023	2	5.0%
2024	4	10.0%
2025partial year	2	5.0%

Which technologies does DSG Technology Holdings Ltd patent most?

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 38

Y10T - Technical Subjects Covered BY Former US Classification 13

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 10

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 4

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 4

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 2

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 2

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 2

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 2

D04H - Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple Fibres, Filaments OR Yarns, Bonded With AT Least ONE Web-like Material During Their Consolidation 2

Top 10 of 10 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

DSG Technology Holdings Ltd's patent record in context - here's where to go next.

DSG Technology Holdings Ltd's lead technology class is A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device), 95% of its portfolio - see every assignee active in that class. Explore A61F
Ranked #8,013 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare DSG Technology Holdings Ltd against Danfoss Power Solutions II Technology A/S, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 42.1/100 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.