Where does ARK Microelectronic Corp. Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), ARK Microelectronic Corp. Ltd. ranks #38,865 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 ARK Microelectronic Corp. Ltd. hold?

ARK Microelectronic Corp. Ltd. holds 6 US utility patents granted between 2024 and 2025, spanning 4 technology areas.

What is ARK Microelectronic Corp. Ltd.'s Innovation Score?

ARK Microelectronic Corp. Ltd. has an Innovation Score of 44.6 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is ARK Microelectronic Corp. Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for ARK Microelectronic Corp. Ltd..

What does claim depth mean for ARK Microelectronic Corp. Ltd.'s patents?

ARK Microelectronic Corp. Ltd.'s patents average 18.0 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 ARK Microelectronic Corp. 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

ARK Microelectronic Corp. Ltd.

Q: What technology areas does ARK Microelectronic Corp. Ltd. focus on?

ARK Microelectronic Corp. Ltd.'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 5 patents. Grants appear in 4 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 4 technology areas, recorded in grant years 2024–2025. 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, ARK ranks #38,865 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 4 technology areas.

#38,865
of 49,997 US assignees by volume: Top 25%
by Innovation Score (44.6/100): 18.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R38865 · Foreign Corporation #38,865 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 6 grants
LOWER-Q #38,865/49,997
PHOTO-FINISH Arena Distribution
CPC-NARROW H02M · 4 areas
INNOV-PAR 44.6/100
CLAIMS-RICH 18.0 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2024–2025 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Arena Distribution S.A. (±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
ARK Microelectronic · this assignee

45
3D Lighting… · lowest

7

What this shows ARK's Innovation Score is 44.6/100 (top 25% 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 ARK's grants concentrate

ARK Microelectronic Corp. Ltd. is a focused PatentsView assignee: 4 CPC subclasses with 83.3% 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;). By volume, ARK sits between Arena Distribution S.A. and Armstrong World Industries, Inc..

ARK's three-year grant acceleration

ARK Microelectronic Corp. Ltd. shows 4 grants in 2022–2024 against only 0 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.

Arena Distribution

6
Argaman

6
Arima Lasers

6
Arize AI

6
Arlanxeo Canada

6
Arlo Skye

6
Armstrong Interna…

6
Armstrong World I…

6
ARK Microelectron… ◀

6

What this shows ARK holds 6 patents at rank #38,685, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near ARK

By rank, the assignees closest to #38,685 in granted patent volume.

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

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

ARK's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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 · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table

ARK Microelectronic Corp. Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	4	66.7%
2025partial year	2	33.3%

Which technologies does ARK Microelectronic Corp. Ltd. 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 5

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 2

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 2

G06F - Electric Digital Data Processing 1

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#38,865

of 49,997 tracked assignees

Innovation Score

44.6 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

ARK Microelectronic Corp. Ltd.'s patent record in context - here's where to go next.

ARK Microelectronic Corp. Ltd.'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;), 83.3% of its portfolio - see every assignee active in that class. Explore H02M
Ranked #38,865 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare ARK Microelectronic Corp. Ltd. against Arena Distribution S.A., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.6/100 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.