Where does Rolls-Royce Electrical Norway AS rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Rolls-Royce Electrical Norway AS ranks #29,963 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 Rolls-Royce Electrical Norway AS hold?

Rolls-Royce Electrical Norway AS holds 9 US utility patents granted between 2023 and 2025, spanning 12 technology areas.

What is Rolls-Royce Electrical Norway AS's Innovation Score?

Rolls-Royce Electrical Norway AS has an Innovation Score of 48.6 out of 100 (top 16% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Rolls-Royce Electrical Norway AS focus on?

Rolls-Royce Electrical Norway AS's top technology area is H02K (Dynamo-electric Machines) with 8 patents, ranking #321 of 1,724 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is Rolls-Royce Electrical Norway AS's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Rolls-Royce Electrical Norway AS.

What does claim depth mean for Rolls-Royce Electrical Norway AS's patents?

Rolls-Royce Electrical Norway AS's patents average 14.0 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 Rolls-Royce Electrical Norway AS 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

Rolls-Royce Electrical Norway AS

USPTO PatentsView assignee record - 9 granted patents across 12 technology areas, recorded in grant years 2023–2025. 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: H02K (Dynamo-electric Machines).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Rolls-royce ranks #29,963 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 12 technology areas.

#29,963
of 49,997 US assignees by volume: Top 16%
by Innovation Score (48.6/100): 14.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R29963 · Foreign Corporation #29,963 · 9 grants

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

GRANTS-MICRO 9 grants
MID-PACK #29,963/49,997
PHOTO-FINISH Rocking
CPC-FOCUS H02K · 12 areas
INNOV-PAR 48.6/100
CLAIMS-RICH 14.0 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Rocking 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 Rolls-royce’s 48.6 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 8.0 pts (16%) Velocity 20.0 pts (41%) Breadth 12.2 pts (25%) Claim depth 8.4 pts (17%)

Qualcomm Incorporated · highest

85
Rolls-Royce… · this assignee

49
3D Lighting… · lowest

7

What this shows Rolls-royce's Innovation Score is 48.6/100 (top 16% 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 Rolls-royce?

Each dot is one of Rolls-royce’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). Rolls-royce’s own 14.0 claims/patent is ABOVE the 11.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Rolls-royce's grants concentrate

Rolls-Royce Electrical Norway AS is a focused PatentsView assignee: 12 CPC subclasses with 88.9% of grants classified under H02K (Dynamo-electric Machines). Peak complete grant year is 2024 (7 grants) versus a trough of 1 in 2023. By volume, Rolls-royce sits between Rocking Inc. and Roshmere, Inc..

Rolls-royce's three-year grant acceleration

Rolls-Royce Electrical Norway AS shows 8 grants in 2022–2024 against only 0 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.

Rocking

9
Rockport Networks

9
Rolapal

9
Roli

9
Roosevelt Energy

9
Root Wireless

9
Rosemont Pharmace…

9
Roshmere

9
Rolls-royce Elect… ◀

9

What this shows Rolls-Royce holds 9 patents at rank #29,946, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Rolls-Royce

By rank, the assignees closest to #29,946 in granted patent volume.

Leaders in H02K (Dynamo-electric Machines)

Other assignees with the most granted patents in Rolls-Royce's primary technology class.

Rolls-royce's Innovation Score vs. every tracked assignee

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

49 Top 16% higher than 84% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Rolls-Royce Electrical Norway AS patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	1	11.1%
2024	7	77.8%
2025partial year	1	11.1%

Which technologies does Rolls-Royce Electrical Norway AS patent most?

H02K - Dynamo-electric Machines 8

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft 5

Y02T - Climate Change Mitigation Technologies Related TO Transportation 3

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 1

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 1

F16C - SHAFTS; Flexible SHAFTS; Elements OR Crankshaft MECHANISMS; Rotary Bodies Other Than Gearing ELEMENTS; Bearings 1

F02C - Gas-turbine PLANTS; AIR Intakes FOR Jet-propulsion PLANTS; Controlling Fuel Supply IN Air-breathing Jet-propulsion Plants 1

F05D - Indexing Scheme FOR Aspects Relating TO Non-positive-displacement Machines OR Engines, Gas-turbines OR Jet-propulsion Plants 1

F01P - Cooling OF Machines OR Engines IN GENERAL; Cooling OF Internal-combustion Engines 1

F01D - Non-positive Displacement Machines OR Engines, e.g. Steam Turbines 1

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

Top 12 of 12 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

Rolls-Royce Electrical Norway AS's patent record in context - here's where to go next.

Rolls-Royce Electrical Norway AS's lead technology class is H02K (Dynamo-electric Machines), 88.9% of its portfolio - see every assignee active in that class. Explore H02K
Ranked #29,963 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Rolls-Royce Electrical Norway AS against Rocking Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 48.6/100 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.