Where does Magna Closures S.P.A. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Magna Closures S.P.A. ranks #11,336 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 Magna Closures S.P.A. hold?

Magna Closures S.P.A. holds 27 US utility patents granted between 2015 and 2023, spanning 13 technology areas.

What is Magna Closures S.P.A.'s Innovation Score?

Magna Closures S.P.A. has an Innovation Score of 36.8 out of 100 (top 45% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Magna Closures S.P.A. focus on?

Magna Closures S.P.A.'s top technology area is E05B (LOCKS; Accessories THEREFOR; Handcuffs) with 25 patents, ranking #39 of 815 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Magna Closures S.P.A.'s patent grant rate increasing or decreasing?

Magna Closures S.P.A.'s recent grant velocity is -31% 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 Magna Closures S.P.A.'s patents?

Magna Closures S.P.A.'s patents average 18.3 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 Magna Closures S.P.A. 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

Magna Closures S.P.A.

USPTO PatentsView assignee record - 27 granted patents across 13 technology areas, recorded in grant years 2015–2023. 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: E05B (LOCKS; Accessories THEREFOR; Handcuffs).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Magna ranks #11,336 of 49,997 tracked US assignees by granted-patent volume, with 27 patents across 13 technology areas.

#11,336
of 49,997 US assignees by volume: Top 45%
by Innovation Score (36.8/100): 18.3
avg claims per patent: -31%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R11336 · Foreign Corporation #11,336 · 27 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 27 grants
UPPER-Q #11,336/49,997
PHOTO-FINISH LipoScience
CPC-FOCUS E05B · 13 areas
INNOV-THIN 36.8/100
CLAIMS-RICH 18.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -31% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: LipoScience, 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 Magna’s 36.8 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 11.5 pts (31%) Velocity 1.5 pts (4%) Breadth 12.7 pts (35%) Claim depth 11.0 pts (30%)

Qualcomm Incorporated · highest

85
Magna Closures S P A · this assignee

37
The United States… · near

37
Tyco Services · near

37
DNAe Group Holdings · near

37
WGR · near

37
3D Lighting… · lowest

7

What this shows Magna's Innovation Score is 36.8/100 (top 45% 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 Magna?

Each dot is one of Magna’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). Magna’s own 18.3 claims/patent is ABOVE the 12.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Magna's grants concentrate

Magna Closures S.P.A. is a focused PatentsView assignee: 13 CPC subclasses with 92.6% of grants classified under E05B (LOCKS; Accessories THEREFOR; Handcuffs). Peak complete grant year is 2019 (5 grants) versus a trough of 1 in 2023. By volume, Magna sits between LipoScience, Inc. and Mems Drive, Inc..

Magna's three-year grant acceleration

Magna Closures S.P.A. shows 3 grants in 2022–2024 against only 13 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.

Liposcience

27
Lovepop

27
Loyola University…

27
M E P Macchine El…

27
Manitowoc Foodser…

27
Mavig

27
Medal Sports (Tai…

27
Mems Drive

27
Magna Closures S… ◀

27

What this shows Magna holds 27 patents at rank #11,335, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Magna

By rank, the assignees closest to #11,335 in granted patent volume.

Leaders in E05B (Locks)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Magna, neither rank-band nor same-CPC leaders (those blocks stay above). In E05B (Locks), Magna ranks #39 of 815 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (37 here).

Tyco Electronics Services GMBH 37 The United States of America as Represented by the Administrator of the U.S. Environmental Protection Agency 37 WGR Co., Ltd. 37 DNAe Group Holdings Limited 37

Magna's Innovation Score vs. every tracked assignee

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

37 Top 45% higher than 55% 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 · 2015–2023

Grants by year

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

View data table

Magna Closures S.P.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	7.4%
2016	3	11.1%
2017	2	7.4%
2018	4	14.8%
2019	5	18.5%
2020	5	18.5%
2021	3	11.1%
2022	2	7.4%
2023	1	3.7%

Which technologies does Magna Closures S.P.A. patent most?

E05B - LOCKS; Accessories THEREFOR; Handcuffs 25

Y10T - Technical Subjects Covered BY Former US Classification 12

E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows 3

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 3

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 2

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

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 2

F16H - Gearing 1

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 1

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 1

B23P - Metal-working NOT Otherwise Provided FOR; Combined OPERATIONS; Universal Machine Tools 1

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

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

Top 13 of 13 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

Magna Closures S.P.A.'s patent record in context - here's where to go next.

Magna Closures S.P.A.'s lead technology class is E05B (LOCKS; Accessories THEREFOR; Handcuffs), 92.6% of its portfolio - see every assignee active in that class. Explore E05B
Ranked #11,336 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Magna Closures S.P.A. against LipoScience, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.8/100 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.