Where does Joint Stock Company “ROSENERGOATOM” rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Joint Stock Company “ROSENERGOATOM” ranks #32,189 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 Joint Stock Company “ROSENERGOATOM” hold?

Joint Stock Company “ROSENERGOATOM” holds 8 US utility patents granted between 2020 and 2024, spanning 14 technology areas.

What is Joint Stock Company “ROSENERGOATOM”'s Innovation Score?

Joint Stock Company “ROSENERGOATOM” has an Innovation Score of 45.2 out of 100 (top 24% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Joint Stock Company “ROSENERGOATOM”'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Joint Stock Company “ROSENERGOATOM”.

What does claim depth mean for Joint Stock Company “ROSENERGOATOM”'s patents?

Joint Stock Company “ROSENERGOATOM”'s patents average 7.3 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 Joint Stock Company “ROSENERGOATOM” 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

Joint Stock Company “ROSENERGOATOM”

Q: What technology areas does Joint Stock Company “ROSENERGOATOM” focus on?

Joint Stock Company “ROSENERGOATOM”'s top technology area is G21F (Protection Against X-radiation, Gamma Radiation, Corpuscular Radiation OR Particle BOMBARDMENT; Treating Radioactively Contaminated MATERIAL; Decontamination Arrangements Therefor) with 5 patents. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 8 granted patents across 14 technology areas, recorded in grant years 2020–2024. 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: G21F (Protection Against X-radiation, Gamma Radiation, Corpuscular Radiation OR Particle BOMBARDMENT; Treating Radioactively Contaminated MATERIAL; Decontamination Arrangements Therefor).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Joint ranks #32,189 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 14 technology areas.

#32,189
of 49,997 US assignees by volume: Top 24%
by Innovation Score (45.2/100): 7.3
avg claims per patent

USPTO PatentsView assignee plate

Corpus R32189 · Foreign Corporation #32,189 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 8 grants
MID-PACK #32,189/49,997
PHOTO-FINISH JLN Solar
CPC-FOCUS G21F · 14 areas
INNOV-PAR 45.2/100
CLAIMS-SPARSE 7.3 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2024 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: JLN Solar, 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.

Qualcomm Incorporated · highest

85
Joint Stock… · this assignee

45
3D Lighting… · lowest

7

What this shows Joint's Innovation Score is 45.2/100 (top 24% 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.

Where Joint's grants concentrate

Joint Stock Company “ROSENERGOATOM” is a focused PatentsView assignee: 14 CPC subclasses with 62.5% of grants classified under G21F (Protection Against X-radiation, Gamma Radiation, Corpuscular Radiation OR Particle BOMBARDMENT; Treating Radioactively Contaminated MATERIAL; Decontamination Arrangements Therefor). Peak complete grant year is 2022 (3 grants) versus a trough of 1 in 2020. By volume, Joint sits between JLN Solar, Inc. and JPL Investments, LLC.

Joint's three-year grant acceleration

Joint Stock Company “ROSENERGOATOM” shows 7 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.

JLN Solar

8
Joel

8
John Wayne Cancer…

8
JOI Holding

8
Joong Chenn Indus…

8
Jost-werke

8
Joyme PTE

8
JPL Investments

8
Joint Stock “Rose… ◀

8

What this shows Joint holds 8 patents at rank #32,157, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Joint

By rank, the assignees closest to #32,157 in granted patent volume.

Leaders in G21F (Protection Against X-radiation)

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

Joint's Innovation Score vs. every tracked assignee

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

45 Top 24% higher than 76% 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 · 2020–2024

Grants by year

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

View data table

Joint Stock Company “ROSENERGOATOM” patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	1	12.5%
2022	3	37.5%
2023	3	37.5%
2024	1	12.5%

Which technologies does Joint Stock Company “ROSENERGOATOM” patent most?

G21F - Protection Against X-radiation, Gamma Radiation, Corpuscular Radiation OR Particle BOMBARDMENT; Treating Radioactively Contaminated MATERIAL; Decontamination Arrangements Therefor 5

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

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 1

C01D - Compounds OF Alkali Metals, i.e. Lithium, Sodium, Potassium, Rubidium, Caesium, OR Francium 1

B01D - Separation 1

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 1

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing 1

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 1

A62C - Fire-fighting 1

C25F - Processes FOR THE Electrolytic Removal OF Materials From OBJECTS; Apparatus Therefor 1

E02D - FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures 1

G21D - Nuclear Power Plant 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

G21C - Nuclear Reactors 1

Top 14 of 14 technology areas

Where it ranks

Overall rank by patents

#32,189

of 49,997 tracked assignees

Innovation Score

45.2 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Joint Stock Company “ROSENERGOATOM”'s patent record in context - here's where to go next.

Joint Stock Company “ROSENERGOATOM”'s lead technology class is G21F (Protection Against X-radiation, Gamma Radiation, Corpuscular Radiation OR Particle BOMBARDMENT; Treating Radioactively Contaminated MATERIAL; Decontamination Arrangements Therefor), 62.5% of its portfolio - see every assignee active in that class. Explore G21F
Ranked #32,189 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Joint Stock Company “ROSENERGOATOM” against JLN Solar, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 45.2/100 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.