Where does United Company Rusal Engineering and Technology Centre LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), United Company Rusal Engineering and Technology Centre LLC ranks #12,284 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Is United Company Rusal Engineering and Technology Centre LLC's patent grant rate increasing or decreasing?

United Company Rusal Engineering and Technology Centre LLC's recent grant velocity is -8% 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 United Company Rusal Engineering and Technology Centre LLC's patents?

United Company Rusal Engineering and Technology Centre LLC's patents average 7.1 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

United Company Rusal Engineering and Technology Centre LLC

Q: How many patents does United Company Rusal Engineering and Technology Centre LLC hold?

United Company Rusal Engineering and Technology Centre LLC holds 25 US utility patents granted between 2016 and 2024, spanning 20 technology areas.

Q: What is United Company Rusal Engineering and Technology Centre LLC's Innovation Score?

United Company Rusal Engineering and Technology Centre LLC has an Innovation Score of 33.0 out of 100 (43rd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Q: How is the United Company Rusal Engineering and Technology Centre LLC 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 PatentsView assignee record - 25 granted patents across 20 technology areas, recorded in grant years 2016–2024. 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: C25C (Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, United ranks #12,284 of 49,997 tracked US assignees by granted-patent volume, with 25 patents across 20 technology areas.

#12,284
of 49,997 US assignees by volume: 43rd percentile
by Innovation Score (33.0/100): 7.1
avg claims per patent: -8%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R12284 · Foreign Corporation #12,284 · 25 grants

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

GRANTS-SMALL 25 grants
UPPER-Q #12,284/49,997
PHOTO-FINISH Ultragenyx Pharmaceu…
CPC-FOCUS C25C · 20 areas
INNOV-THIN 33.0/100
CLAIMS-SPARSE 7.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT -8% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Ultragenyx Pharmaceutical 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 United’s 33.0 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 11.3 pts (34%) Velocity 1.7 pts (5%) Breadth 15.8 pts (48%) Claim depth 4.3 pts (13%)

Qualcomm Incorporated · highest

85
Caterpillar Work… · near

33
Spectrum Spine IP… · near

33
United Rusal… · this assignee

33
Usalco · near

33
Stragent · near

33
3D Lighting… · lowest

7

What this shows United's Innovation Score is 33.0/100 (43rd 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 United?

Each dot is one of United’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). United’s own 7.1 claims/patent is at or below the 14.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where United's grants concentrate

United Company Rusal Engineering and Technology Centre LLC is a focused PatentsView assignee: 20 CPC subclasses with 68% of grants classified under C25C (Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor). Peak complete grant year is 2021 (6 grants) versus a trough of 1 in 2022. By volume, United sits between University OF Exeter and Universität Heidelberg.

United's three-year grant acceleration

United Company Rusal Engineering and Technology Centre LLC shows 3 grants in 2022–2024 against only 12 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.

University OF Exe…

25
UniversitÄT Duisb…

25
UniversitÉ Jean M…

25
Ultragenyx Pharma…

25
Universidade Fede…

25
University of Bath

25
University of Wat…

25
Universität Heide…

25
United Rusal Engi… ◀

25

What this shows United holds 25 patents at rank #12,287, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near United

By rank, the assignees closest to #12,287 in granted patent volume.

Leaders in C25C (Processes FOR THE Electrolytic Production)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for United, neither rank-band nor same-CPC leaders (those blocks stay above). In C25C (Processes FOR THE Electrolytic Production), United ranks #3 of 77 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (33 here).

Usalco, LLC 33 Spectrum Spine IP Holdings, LLC 33 Stragent, LLC 33 Caterpillar Work Tools B.V. 33

United's Innovation Score vs. every tracked assignee

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

33 43rd percentile higher than 43% 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 · 2016–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

United Company Rusal Engineering and Technology Centre LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	3	12.0%
2017	4	16.0%
2018	3	12.0%
2019	3	12.0%
2020	3	12.0%
2021	6	24.0%
2022	1	4.0%
2023	1	4.0%
2024	1	4.0%

Which technologies does United Company Rusal Engineering and Technology Centre LLC patent most?

C25C - Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor 17

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 7

C22B - Production AND Refining OF Metals ; Pretreatment OF RAW Materials 6

C22C - Alloys 5

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 5

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 4

B05C - Apparatus FOR Applying Fluent Materials TO Surfaces, IN General 2

C25B - Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor 2

C22F - Changing THE Physical Structure OF Non-ferrous Metals AND Non-ferrous Alloys 2

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 2

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 2

C01G - Compounds Containing Metals NOT Covered BY Subclasses C01d OR C01f 1

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 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

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

United Company Rusal Engineering and Technology Centre LLC's patent record in context - here's where to go next.

United Company Rusal Engineering and Technology Centre LLC's lead technology class is C25C (Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor), 68% of its portfolio - see every assignee active in that class. Explore C25C
Ranked #12,284 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare United Company Rusal Engineering and Technology Centre LLC against University OF Exeter, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.0/100 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.