Where does Aleris Rolled Products Germany GmbH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Aleris Rolled Products Germany GmbH ranks #14,447 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 Aleris Rolled Products Germany GmbH hold?

Aleris Rolled Products Germany GmbH holds 20 US utility patents granted between 2015 and 2022, spanning 20 technology areas.

What is Aleris Rolled Products Germany GmbH's Innovation Score?

Aleris Rolled Products Germany GmbH has an Innovation Score of 39.2 out of 100 (top 39% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Aleris Rolled Products Germany GmbH focus on?

Aleris Rolled Products Germany GmbH's top technology area is C22C (Alloys) with 19 patents, ranking #91 of 948 assignees active in that subclass. Grants appear in 20 CPC subclasses total.

Is Aleris Rolled Products Germany GmbH's patent grant rate increasing or decreasing?

Aleris Rolled Products Germany GmbH's recent grant velocity is -82% 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 Aleris Rolled Products Germany GmbH's patents?

Aleris Rolled Products Germany GmbH's patents average 19.8 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 Aleris Rolled Products Germany GmbH 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

Aleris Rolled Products Germany GmbH

USPTO PatentsView assignee record - 20 granted patents across 20 technology areas, recorded in grant years 2015–2022. 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: C22C (Alloys).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Aleris ranks #14,447 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 20 technology areas.

#14,447
of 49,997 US assignees by volume: Top 39%
by Innovation Score (39.2/100): 19.8
avg claims per patent: -82%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R14447 · Foreign Corporation #14,447 · 20 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 20 grants
MID-PACK #14,447/49,997
PHOTO-FINISH Airgas
CPC-FOCUS C22C · 20 areas
INNOV-THIN 39.2/100
CLAIMS-RICH 19.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -82% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Airgas, 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 Aleris’s 39.2 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 10.5 pts (27%) Velocity 1.0 pts (3%) Breadth 15.8 pts (40%) Claim depth 11.9 pts (30%)

Qualcomm Incorporated · highest

85
Aleris Rolled… · this assignee

39
3D Lighting… · lowest

7

What this shows Aleris's Innovation Score is 39.2/100 (top 39% 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 Aleris?

Each dot is one of Aleris’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). Aleris’s own 19.8 claims/patent is ABOVE the 15.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Aleris's grants concentrate

Aleris Rolled Products Germany GmbH is a focused PatentsView assignee: 20 CPC subclasses with 95% of grants classified under C22C (Alloys). Peak complete grant year is 2019 (5 grants) versus a trough of 1 in 2022. By volume, Aleris sits between Airgas, Inc. and Analog Bits Inc..

Aleris's three-year grant acceleration

Aleris Rolled Products Germany GmbH shows 1 grants in 2022–2024 against only 7 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.

Airgas

20
Akron Brass

20
Akston Biosciences

20
Alcon Pharmaceuti…

20
Allot

20
Aloys F Dornbrach…

20
Amlogic

20
Analog Bits

20
Aleris Rolled Pro… ◀

20

What this shows Aleris holds 20 patents at rank #14,463, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Aleris

By rank, the assignees closest to #14,463 in granted patent volume.

Leaders in C22C (Alloys)

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

Aleris's Innovation Score vs. every tracked assignee

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

39 Top 39% higher than 61% 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 · 2015–2022

Grants by year

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

View data table

Aleris Rolled Products Germany GmbH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	15.0%
2016	3	15.0%
2017	4	20.0%
2018	2	10.0%
2019	5	25.0%
2021	2	10.0%
2022	1	5.0%

Which technologies does Aleris Rolled Products Germany GmbH patent most?

C22C - Alloys 19

B23K - Soldering OR UNSOLDERING; WELDING; Cladding OR Plating BY Soldering OR WELDING; Cutting BY Applying Heat Locally, e.g. Flame CUTTING; Working BY Laser Beam 10

C22F - Changing THE Physical Structure OF Non-ferrous Metals AND Non-ferrous Alloys 9

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 8

Y10T - Technical Subjects Covered BY Former US Classification 8

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 7

B22D - Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices 4

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 2

B21C - Manufacture OF Metal Sheets, Wire, Rods, Tubes, Profiles OR Like Semi-manufactured Products Otherwise Than BY ROLLING; Auxiliary Operations Used IN Connection With Metal-working Without Essentially Removing Material 2

B23P - Metal-working NOT Otherwise Provided FOR; Combined OPERATIONS; Universal Machine Tools 2

C22B - Production AND Refining OF Metals ; Pretreatment OF RAW Materials 2

C25D - Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor 1

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 1

F41H - ARMOUR; Armoured TURRETS; Armoured OR Armed VEHICLES; Means OF Attack OR Defence, e.g. Camouflage, IN General 1

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal 1

Top 15 of 20 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

Aleris Rolled Products Germany GmbH's patent record in context - here's where to go next.

Aleris Rolled Products Germany GmbH's lead technology class is C22C (Alloys), 95% of its portfolio - see every assignee active in that class. Explore C22C
Ranked #14,447 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Aleris Rolled Products Germany GmbH against Airgas, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.2/100 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.