Where does x2 Power Technologies Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), x2 Power Technologies Limited ranks #44,134 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 x2 Power Technologies Limited hold?

x2 Power Technologies Limited holds 6 US utility patents granted between 2018 and 2020, spanning 7 technology areas.

What is x2 Power Technologies Limited's Innovation Score?

x2 Power Technologies Limited has an Innovation Score of 27.4 out of 100 (24th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is x2 Power Technologies Limited's patent grant rate increasing or decreasing?

x2 Power Technologies Limited's recent grant velocity is -80% 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 x2 Power Technologies Limited's patents?

x2 Power Technologies Limited's patents average 18.8 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 x2 Power Technologies 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

x2 Power Technologies Limited

Q: What technology areas does x2 Power Technologies Limited focus on?

x2 Power Technologies Limited's top technology area is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy) with 6 patents. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 7 technology areas, recorded in grant years 2018–2020. 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: H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, x2 ranks #44,134 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 7 technology areas.

#44,134
of 49,997 US assignees by volume: 24th percentile
by Innovation Score (27.4/100): 18.8
avg claims per patent: -80%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R44134 · Foreign Corporation #44,134 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #44,134/49,997
PHOTO-FINISH “NEXTGEN”
CPC-NARROW H02J · 7 areas
INNOV-THIN 27.4/100
CLAIMS-RICH 18.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -80% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: “NEXTGEN” Company 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.

Qualcomm Incorporated · highest

85
x2 Power · this assignee

27
3D Lighting… · lowest

7

What this shows x2's Innovation Score is 27.4/100 (24th 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.

Where x2's grants concentrate

x2 Power Technologies Limited is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy). Peak complete grant year is 2019 (4 grants) versus a trough of 1 in 2018. By volume, x2 sits between noonee AG and 0776425 B.C. Ltd..

noonee

6
ph Pharma

6
v Personalize

6
voestalpine Bohle…

6
Ústav organické c…

6
“Nextgen”

6
x2 Power ◀

6
!OBAC

5
0776425 B C

5

What this shows x2 holds 6 patents at rank #44,272, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near x2

By rank, the assignees closest to #44,272 in granted patent volume.

Leaders in H02J (Circuit Arrangements OR Systems FOR Supplying OR Distribu…)

Other assignees with the most granted patents in x2's primary technology class.

x2's Innovation Score vs. every tracked assignee

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

27 24th percentile higher than 24% 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 · 2018–2020

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

x2 Power Technologies Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	16.7%
2019	4	66.7%
2020	1	16.7%

Which technologies does x2 Power Technologies Limited patent most?

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 6

H04B - Transmission 4

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 3

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

H03M - CODING; DECODING; Code Conversion IN General 1

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 1

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

Top 7 of 7 technology areas

Where it ranks

Overall rank by patents

#44,134

of 49,997 tracked assignees

Innovation Score

27.4 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

x2 Power Technologies Limited's patent record in context - here's where to go next.

x2 Power Technologies Limited's lead technology class is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy), 100% of its portfolio - see every assignee active in that class. Explore H02J
Ranked #44,134 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare x2 Power Technologies Limited against noonee AG, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 27.4/100 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.