Where does Magnum Magnetics Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Magnum Magnetics Corporation ranks #20,041 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 Magnum Magnetics Corporation hold?

Magnum Magnetics Corporation holds 14 US utility patents granted between 2015 and 2024, spanning 19 technology areas.

What is Magnum Magnetics Corporation's Innovation Score?

Magnum Magnetics Corporation has an Innovation Score of 44.8 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Magnum Magnetics Corporation focus on?

Magnum Magnetics Corporation's top technology area is Y10T (Technical Subjects Covered BY Former US Classification) with 7 patents, ranking #1,744 of 9,657 assignees active in that subclass. Grants appear in 19 CPC subclasses total.

Is Magnum Magnetics Corporation's patent grant rate increasing or decreasing?

Magnum Magnetics Corporation's recent grant velocity is -83% 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 Magnum Magnetics Corporation's patents?

Magnum Magnetics Corporation's patents average 22.3 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 Magnum Magnetics Corporation 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

Magnum Magnetics Corporation

USPTO PatentsView assignee record - 14 granted patents across 19 technology areas, recorded in grant years 2015–2024. 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: Y10T (Technical Subjects Covered BY Former US Classification).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Magnum ranks #20,041 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 19 technology areas.

#20,041
of 49,997 US assignees by volume: Top 25%
by Innovation Score (44.8/100): 22.3
avg claims per patent: -83%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20041 · US Corporation #20,041 · 14 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 14 grants
MID-PACK #20,041/49,997
PHOTO-FINISH Load Lugger
CPC-FOCUS Y10T · 19 areas
INNOV-PAR 44.8/100
CLAIMS-DENSE 22.3 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -83% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Load Lugger, LLC (±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 Magnum’s 44.8 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 9.4 pts (21%) Velocity 6.7 pts (15%) Breadth 15.4 pts (34%) Claim depth 13.4 pts (30%)

Qualcomm Incorporated · highest

85
Magnum Magnetics · this assignee

45
3D Lighting… · lowest

7

What this shows Magnum's Innovation Score is 44.8/100 (top 25% 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 Magnum?

Each dot is one of Magnum’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). Magnum’s own 22.3 claims/patent is ABOVE the 15.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Magnum's grants concentrate

Magnum Magnetics Corporation is a focused PatentsView assignee: 19 CPC subclasses with 50% of grants classified under Y10T (Technical Subjects Covered BY Former US Classification). Peak complete grant year is 2016 (4 grants) versus a trough of 1 in 2015. By volume, Magnum sits between Load Lugger, LLC and Marine Town Inc..

Magnum's three-year grant acceleration

Magnum Magnetics Corporation shows 1 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.

Load Lugger

14
Lumenpulse Lighti…

14
MAG IAS

14
Magnet Forensics…

14
Mantisvision

14
Marel Meat B V

14
Mariella Labels OY

14
Marine Town

14
Magnum Magnetics ◀

14

What this shows Magnum holds 14 patents at rank #20,034, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Magnum

By rank, the assignees closest to #20,034 in granted patent volume.

Leaders in Y10T (Technical Subjects Covered BY Former US Classification)

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

Magnum's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Magnum Magnetics Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	7.1%
2016	4	28.6%
2017	4	28.6%
2018	3	21.4%
2021	1	7.1%
2024	1	7.1%

Which technologies does Magnum Magnetics Corporation patent most?

Y10T - Technical Subjects Covered BY Former US Classification 7

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 6

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 5

G09F - DISPLAYING; ADVERTISING; SIGNS; Labels OR NAME-PLATES; Seals 3

B41M - Printing, Duplicating, Marking, OR Copying PROCESSES; Colour Printing, 3

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 2

C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives 2

B42D - BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith AND NOT Otherwise Provided FOR; Movable-strip Writing OR Reading Apparatus 2

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 1

H04B - Transmission 1

B41J - TYPEWRITERS; Selective Printing Mechanisms, i.e. Mechanisms Printing Otherwise Than From A FORME; Correction OF Typographical Errors 1

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 1

B41F - Printing Machines OR Presses 1

B44C - Producing Decorative Effects ; MOSAICS; Tarsia Work ; Paperhanging 1

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 1

Top 15 of 19 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

Magnum Magnetics Corporation's patent record in context - here's where to go next.

Magnum Magnetics Corporation's lead technology class is Y10T (Technical Subjects Covered BY Former US Classification), 50% of its portfolio - see every assignee active in that class. Explore Y10T
Ranked #20,041 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Magnum Magnetics Corporation against Load Lugger, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.8/100 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.