Where does Dialog Semiconductor (UK) Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Dialog Semiconductor (UK) Limited ranks #1,021 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 Dialog Semiconductor (UK) Limited hold?

Dialog Semiconductor (UK) Limited holds 429 US utility patents granted between 2015 and 2025, spanning 44 technology areas.

What is Dialog Semiconductor (UK) Limited's Innovation Score?

Dialog Semiconductor (UK) Limited has an Innovation Score of 58.7 out of 100 (top 4% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Dialog Semiconductor (UK) Limited's patent grant rate increasing or decreasing?

Dialog Semiconductor (UK) Limited's recent grant velocity is -31% 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 Dialog Semiconductor (UK) Limited's patents?

Dialog Semiconductor (UK) Limited's patents average 20.1 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 Dialog Semiconductor (UK) 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

Dialog Semiconductor (UK) Limited

Q: What technology areas does Dialog Semiconductor (UK) Limited focus on?

Dialog Semiconductor (UK) Limited's top technology area is H02M (Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof) with 244 patents. Grants appear in 44 CPC subclasses total.

USPTO PatentsView assignee record - 429 granted patents across 44 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: H02M (Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER;).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Dialog ranks #1,021 of 49,997 tracked US assignees by granted-patent volume, with 429 patents across 44 technology areas.

#1,021
of 49,997 US assignees by volume: Top 4%
by Innovation Score (58.7/100): 20.1
avg claims per patent: -31%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R1021 · Foreign Corporation #1,021 · 429 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MID 429 grants
TOP-DECILE #1,021/49,997
PHOTO-FINISH AirWatch
CPC-WIDE H02M · 44 areas
INNOV-PAR 58.7/100
CLAIMS-DENSE 20.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -31% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: AirWatch LLC (±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.

Qualcomm Incorporated · highest

85
Consolidated… · near

59
Dialog Semiconductor… · this assignee

59
Trimble Navigation · near

59
Universiteit Antwerpen · near

59
The Braun · near

59
3D Lighting… · lowest

7

What this shows Dialog's Innovation Score is 58.7/100 (top 4% 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.

Where Dialog's grants concentrate

Dialog Semiconductor (UK) Limited is a focused PatentsView assignee: 44 CPC subclasses with 56.9% of grants classified under H02M (Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER;). Peak complete grant year is 2019 (93 grants) versus a trough of 3 in 2015. By volume, Dialog sits between Beijing Zitiao Network Technology Co., Ltd. and PGS Geophysical AS.

Dialog's three-year grant acceleration

From 2019–2021 to 2022–2024, Dialog Semiconductor (UK) Limited moved from 200 to 68 grants (0.34x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #2,952. See the growth leaderboard.

Beijing Zitiao Ne…

431
Lite-on (Guangzho…

431
Magna Mirrors of…

430
Airwatch

429
Wobben Properties

429
Dialog Semiconduc… ◀

429
Dunlop Sports

427
Interdigital VC H…

427
PGS Geophysical AS

427

What this shows Dialog holds 429 patents at rank #1,021, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Dialog

By rank, the assignees closest to #1,021 in granted patent volume.

Leaders in H02M (Apparatus FOR Conversion Between AC AND AC)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Dialog, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (59 here).

Trimble Navigation Limited 59 Consolidated Nuclear Security, LLC 59 Universiteit Antwerpen 59 The Braun Corporation 59

Similar claim depth

Nearest assignees by average claims per patent (20.1 here).

8 Rivers Capital, LLC 20.1 avg Facense Ltd. 20.1 avg Warner Bros. Entertainment Inc. 20.1 avg Kateeva, Inc. 20.1 avg

Dialog's Innovation Score vs. every tracked assignee

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

59 Top 4% higher than 96% 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

Dialog Semiconductor (UK) Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	0.7%
2016	35	8.2%
2017	49	11.4%
2018	72	16.8%
2019	93	21.7%
2020	73	17.0%
2021	34	7.9%
2022	31	7.2%
2023	26	6.1%
2024	11	2.6%
2025partial year	2	0.5%

Which technologies does Dialog Semiconductor (UK) Limited patent most?

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 244

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 104

G05F - Systems FOR Regulating Electric OR Magnetic Variables 80

H03K - Pulse Technique 77

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 37

H03F - Amplifiers 33

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 31

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 27

H01L - Semiconductor Devices NOT Covered BY Class H10 26

G06F - Electric Digital Data Processing 20

H03M - CODING; DECODING; Code Conversion IN General 15

H02H - Emergency Protective Circuit Arrangements 14

H10D - Inorganic Electric Semiconductor Devices 12

H03G - Control OF Amplification 7

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 7

Top 15 of 44 technology areas

Where it ranks

Overall rank by patents

#1,021

of 49,997 tracked assignees

Innovation Score

58.7 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Dialog Semiconductor (UK) Limited's patent record in context - here's where to go next.

Dialog Semiconductor (UK) Limited's lead technology class is H02M (Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER;), 56.9% of its portfolio - see every assignee active in that class. Explore H02M
Ranked #1,021 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Dialog Semiconductor (UK) Limited against Beijing Zitiao Network Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 58.7/100 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.