Where does Nautel Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nautel Limited ranks #41,878 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 Nautel Limited hold?

Nautel Limited holds 6 US utility patents granted between 2015 and 2025, spanning 6 technology areas.

What is Nautel Limited's Innovation Score?

Nautel Limited has an Innovation Score of 43.7 out of 100 (top 27% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Nautel Limited focus on?

Nautel Limited's top technology area is H04H (Broadcast Communication) with 5 patents, ranking #97 of 414 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Nautel Limited's patent grant rate increasing or decreasing?

Nautel Limited's recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Nautel Limited's patents?

Nautel Limited's patents average 13.8 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 Nautel 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

Nautel Limited

USPTO PatentsView assignee record - 6 granted patents across 6 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: H04H (Broadcast Communication).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Nautel ranks #41,878 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 6 technology areas.

#41,878
of 49,997 US assignees by volume: Top 27%
by Innovation Score (43.7/100): 13.8
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R41878 · Foreign Corporation #41,878 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #41,878/49,997
PHOTO-FINISH National Concessions…
CPC-NARROW H04H · 6 areas
INNOV-PAR 43.7/100
CLAIMS-RICH 13.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: National Concessions Group Inc. (±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 Nautel’s 43.7 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 (15%) Velocity 20.0 pts (46%) Breadth 8.7 pts (20%) Claim depth 8.3 pts (19%)

Qualcomm Incorporated · highest

85
Goji · near

44
Koolbridge Solar · near

44
Nautel · this assignee

44
Ortronics · near

44
Vlaamse Instelling… · near

44
3D Lighting… · lowest

7

What this shows Nautel's Innovation Score is 43.7/100 (top 27% 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 Nautel?

Each dot is one of Nautel’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). Nautel’s own 13.8 claims/patent is ABOVE the 12.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Nautel's grants concentrate

Nautel Limited is a focused PatentsView assignee: 6 CPC subclasses with 83.3% of grants classified under H04H (Broadcast Communication). Peak complete grant year is 2023 (2 grants) versus a trough of 1 in 2015. By volume, Nautel sits between National Concessions Group Inc. and NCC Co., Ltd..

Nautel's three-year grant acceleration

Nautel Limited shows 3 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.

National Concessi…

6
National Federati…

6
Naturion PTE

6
Naura Akrion

6
Nautilus Engineer…

6
Naval University…

6
Ncardia B V

6
NCC

6
Nautel ◀

6

What this shows Nautel holds 6 patents at rank #41,825, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nautel

By rank, the assignees closest to #41,825 in granted patent volume.

Leaders in H04H (Broadcast Communication)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Nautel, neither rank-band nor same-CPC leaders (those blocks stay above). In H04H (Broadcast Communication), Nautel ranks #97 of 414 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (44 here).

Vlaamse Instelling voor Technologisch Onderzoek NV (VITO) 44 Koolbridge Solar, Inc. 44 Ortronics, Inc. 44 Goji Limited 44

Nautel's Innovation Score vs. every tracked assignee

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

44 Top 27% higher than 73% 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

Nautel Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	16.7%
2019	1	16.7%
2022	1	16.7%
2023	2	33.3%
2025partial year	1	16.7%

Which technologies does Nautel Limited patent most?

H04H - Broadcast Communication 5

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 5

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 2

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 2

H04B - Transmission 1

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 1

Top 6 of 6 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

Nautel Limited's patent record in context - here's where to go next.

Nautel Limited's lead technology class is H04H (Broadcast Communication), 83.3% of its portfolio - see every assignee active in that class. Explore H04H
Ranked #41,878 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nautel Limited against National Concessions Group Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.7/100 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.