Where does Naturion PTE. Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Naturion PTE. Ltd. ranks #41,876 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 Naturion PTE. Ltd. hold?

Naturion PTE. Ltd. holds 6 US utility patents granted between 2016 and 2022, spanning 7 technology areas.

What is Naturion PTE. Ltd.'s Innovation Score?

Naturion PTE. Ltd. has an Innovation Score of 37.1 out of 100 (top 44% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Naturion PTE. Ltd.'s patent grant rate increasing or decreasing?

Naturion PTE. Ltd.'s recent grant velocity is -50% 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 Naturion PTE. Ltd.'s patents?

Naturion PTE. Ltd.'s patents average 12.8 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 Naturion PTE. 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

Naturion PTE. Ltd.

Q: What technology areas does Naturion PTE. Ltd. focus on?

Naturion PTE. Ltd.'s top technology area is H01T (Spark GAPS; Overvoltage Arresters Using Spark GAPS; Sparking PLUGS; Corona DEVICES; Generating Ions TO BE Introduced Into Non-enclosed Gases) with 5 patents, ranking #28 of 118 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 7 technology areas, recorded in grant years 2016–2022. 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: H01T (Spark GAPS; Overvoltage Arresters Using Spark GAPS; Sparking PLUGS; Corona DEVICES; Generating Ions TO BE Introduced Into Non-enclosed Gases).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Naturion ranks #41,876 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 7 technology areas.

#41,876
of 49,997 US assignees by volume: Top 44%
by Innovation Score (37.1/100): 12.8
avg claims per patent: -50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R41876 · Foreign Corporation #41,876 · 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 #41,876/49,997
PHOTO-FINISH Nanotec Solution
CPC-NARROW H01T · 7 areas
INNOV-THIN 37.1/100
CLAIMS-RICH 12.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Nanotec Solution (±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 Naturion’s 37.1 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 6.7 pts (18%) Velocity 13.3 pts (36%) Breadth 9.4 pts (25%) Claim depth 7.7 pts (21%)

Qualcomm Incorporated · highest

85
Naturion PTE · this assignee

37
3D Lighting… · lowest

7

What this shows Naturion's Innovation Score is 37.1/100 (top 44% 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 Naturion?

Each dot is one of Naturion’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). Naturion’s own 12.8 claims/patent is ABOVE the 11.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Naturion's grants concentrate

Naturion PTE. Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 83.3% of grants classified under H01T (Spark GAPS; Overvoltage Arresters Using Spark GAPS; Sparking PLUGS; Corona DEVICES; Generating Ions TO BE Introduced Into Non-enclosed Gases). Peak complete grant year is 2022 (2 grants) versus a trough of 1 in 2016. By volume, Naturion sits between Nanotec Solution and Naval University OF Engineering.

Naturion's three-year grant acceleration

Naturion PTE. Ltd. shows 2 grants in 2022–2024 against only 1 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.

Nanotec Solution

6
Nanotechceramics

6
National Concessi…

6
National Federati…

6
Naura Akrion

6
Nautel

6
Nautilus Engineer…

6
Naval University…

6
Naturion PTE ◀

6

What this shows Naturion holds 6 patents at rank #41,823, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Naturion

By rank, the assignees closest to #41,823 in granted patent volume.

Leaders in H01T (Spark GAPS)

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

Naturion's Innovation Score vs. every tracked assignee

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

37 Top 44% higher than 56% 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 · 2016–2022

Grants by year

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

View data table

Naturion PTE. Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	16.7%
2017	1	16.7%
2018	1	16.7%
2019	1	16.7%
2022	2	33.3%

Which technologies does Naturion PTE. Ltd. patent most?

H01T - Spark GAPS; Overvoltage Arresters Using Spark GAPS; Sparking PLUGS; Corona DEVICES; Generating Ions TO BE Introduced Into Non-enclosed Gases 5

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 3

B03C - Magnetic OR Electrostatic Separation OF Solid Materials From Solid Materials OR FLUIDS; Separation BY High-voltage Electric Fields 3

B60H - Arrangements OF Heating, Cooling, Ventilating OR Other Air-treating Devices Specially Adapted FOR Passenger OR Goods Spaces OF Vehicles 2

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 2

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

H01J - Electric Discharge Tubes OR Discharge Lamps 1

Top 7 of 7 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

Naturion PTE. Ltd.'s patent record in context - here's where to go next.

Naturion PTE. Ltd.'s lead technology class is H01T (Spark GAPS; Overvoltage Arresters Using Spark GAPS; Sparking PLUGS; Corona DEVICES; Generating Ions TO BE Introduced Into Non-enclosed Gases), 83.3% of its portfolio - see every assignee active in that class. Explore H01T
Ranked #41,876 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Naturion PTE. Ltd. against Nanotec Solution, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 37.1/100 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.