Where does Naval Energies rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Naval Energies ranks #36,630 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 Naval Energies hold?

Naval Energies holds 7 US utility patents granted between 2020 and 2024, spanning 10 technology areas.

What is Naval Energies's Innovation Score?

Naval Energies has an Innovation Score of 35.6 out of 100 (top 49% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Naval Energies focus on?

Naval Energies's top technology area is B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping) with 3 patents, ranking #257 of 645 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

Is Naval Energies's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Naval Energies.

What does claim depth mean for Naval Energies's patents?

Naval Energies's patents average 13.9 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 Naval Energies 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

Naval Energies

USPTO PatentsView assignee record - 7 granted patents across 10 technology areas, recorded in grant years 2020–2024. 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: B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Naval ranks #36,630 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 10 technology areas.

#36,630
of 49,997 US assignees by volume: Top 49%
by Innovation Score (35.6/100): 13.9
avg claims per patent

USPTO PatentsView assignee plate

Corpus R36630 · Foreign Corporation #36,630 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 7 grants
MID-PACK #36,630/49,997
PHOTO-FINISH Nasarc
CPC-FOCUS B63B · 10 areas
INNOV-THIN 35.6/100
CLAIMS-RICH 13.9 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2024 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Nasarc Technologies 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 Naval’s 35.6 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 7.2 pts (20%) Velocity 8.9 pts (25%) Breadth 11.2 pts (31%) Claim depth 8.3 pts (23%)

Qualcomm Incorporated · highest

85
Naval Energies · this assignee

36
3D Lighting… · lowest

7

What this shows Naval's Innovation Score is 35.6/100 (top 49% 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 Naval?

Each dot is one of Naval’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). Naval’s own 13.9 claims/patent is ABOVE the 12.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Naval's grants concentrate

Naval Energies is a focused PatentsView assignee: 10 CPC subclasses with 42.9% of grants classified under B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2021. By volume, Naval sits between Nasarc Technologies Inc. and Neilos S.R.L..

Naval's three-year grant acceleration

Naval Energies shows 4 grants in 2022–2024 against only 3 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.

Nasarc

7
National Institut…

7
National Institut…

7
National Trench S…

7
Navinci Diagnosti…

7
NBB Holding

7
NC Brands

7
Neilos S R L

7
Naval Energies ◀

7

What this shows Naval holds 7 patents at rank #36,589, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Naval

By rank, the assignees closest to #36,589 in granted patent volume.

Leaders in B63B (Ships OR Other Waterborne Vessels)

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

Naval's Innovation Score vs. every tracked assignee

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

36 Top 49% higher than 51% 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 · 2020–2024

Grants by year

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

View data table

Naval Energies patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	2	28.6%
2021	1	14.3%
2022	2	28.6%
2023	1	14.3%
2024	1	14.3%

Which technologies does Naval Energies patent most?

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 3

H02G - Installation OF Electric Cables OR Lines, OR OF Combined Optical AND Electric Cables OR Lines 3

F03D - Wind Motors 2

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 2

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 2

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 1

F16J - Pistons ; CYLINDERS; Sealings 1

G02B - Optical Elements, Systems OR Apparatus 1

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 1

Top 10 of 10 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

Naval Energies's patent record in context - here's where to go next.

Naval Energies's lead technology class is B63B (Ships OR Other Waterborne VESSELS; Equipment FOR Shipping), 42.9% of its portfolio - see every assignee active in that class. Explore B63B
Ranked #36,630 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Naval Energies against Nasarc Technologies Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.6/100 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.