Where does DRS Naval Power Systems, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), DRS Naval Power Systems, Inc. ranks #39,901 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 DRS Naval Power Systems, Inc. hold?

DRS Naval Power Systems, Inc. holds 6 US utility patents granted between 2020 and 2025, spanning 6 technology areas.

What is DRS Naval Power Systems, Inc.'s Innovation Score?

DRS Naval Power Systems, Inc. has an Innovation Score of 32.8 out of 100 (42nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does DRS Naval Power Systems, Inc. focus on?

DRS Naval Power Systems, Inc.'s top technology area is H02K (Dynamo-electric Machines) with 3 patents, ranking #650 of 1,724 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is DRS Naval Power Systems, Inc.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for DRS Naval Power Systems, Inc..

What does claim depth mean for DRS Naval Power Systems, Inc.'s patents?

DRS Naval Power Systems, Inc.'s patents average 17.8 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 DRS Naval Power Systems, Inc. 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 US Corporation

DRS Naval Power Systems, Inc.

USPTO PatentsView assignee record - 6 granted patents across 6 technology areas, recorded in grant years 2020–2025. 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: H02K (Dynamo-electric Machines).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, DRS ranks #39,901 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 6 technology areas.

#39,901
of 49,997 US assignees by volume: 42nd percentile
by Innovation Score (32.8/100): 17.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R39901 · US Corporation #39,901 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #39,901/49,997
PHOTO-FINISH Dream Factory
CPC-NARROW H02K · 6 areas
INNOV-THIN 32.8/100
CLAIMS-RICH 17.8 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2020–2025 · 6y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Dream Factory 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 DRS’s 32.8 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 (20%) Velocity 6.7 pts (20%) Breadth 8.7 pts (27%) Claim depth 10.7 pts (33%)

Qualcomm Incorporated · highest

85
DRS Naval Power… · this assignee

33
3D Lighting… · lowest

7

What this shows DRS's Innovation Score is 32.8/100 (42nd 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.

Does more volume mean deeper claims for DRS?

Each dot is one of DRS’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). DRS’s own 17.8 claims/patent is ABOVE the 13.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where DRS's grants concentrate

DRS Naval Power Systems, Inc. is a focused PatentsView assignee: 6 CPC subclasses with 50% of grants classified under H02K (Dynamo-electric Machines). By volume, DRS sits between Dream Factory Inc. and Dubuis ET CIE S.A.S..

DRS's three-year grant acceleration

DRS Naval Power Systems, Inc. shows 2 grants in 2022–2024 against only 2 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.

Dream Factory

6
Dream IT GET IT

6
Dreambiz

6
Dressbot

6
DTI Group

6
DTS MG

6
Duality Biologics…

6
Dubuis ET CIE S

6
DRS Naval Power S… ◀

6

What this shows DRS holds 6 patents at rank #39,804, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near DRS

By rank, the assignees closest to #39,804 in granted patent volume.

Leaders in H02K (Dynamo-electric Machines)

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

DRS's Innovation Score vs. every tracked assignee

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

33 42nd percentile higher than 42% 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 · 2020–2025

Grants by year

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

View data table

DRS Naval Power Systems, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	1	16.7%
2021	1	16.7%
2022	1	16.7%
2024	1	16.7%
2025partial year	2	33.3%

Which technologies does DRS Naval Power Systems, Inc. patent most?

H02K - Dynamo-electric Machines 3

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 2

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 2

B33Y - Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective Laser Sintering 1

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 1

H02H - Emergency Protective Circuit Arrangements 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

DRS Naval Power Systems, Inc.'s patent record in context - here's where to go next.

DRS Naval Power Systems, Inc.'s lead technology class is H02K (Dynamo-electric Machines), 50% of its portfolio - see every assignee active in that class. Explore H02K
Ranked #39,901 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare DRS Naval Power Systems, Inc. against Dream Factory Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.8/100 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.