Where does Nostrum Energy PTE. Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nostrum Energy PTE. Ltd. ranks #23,105 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 Nostrum Energy PTE. Ltd. hold?

Nostrum Energy PTE. Ltd. holds 12 US utility patents granted between 2015 and 2022, spanning 13 technology areas.

What is Nostrum Energy PTE. Ltd.'s Innovation Score?

Nostrum Energy PTE. Ltd. 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 Nostrum Energy PTE. Ltd. focus on?

Nostrum Energy PTE. Ltd.'s top technology area is F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof) with 8 patents, ranking #142 of 574 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Nostrum Energy PTE. Ltd.'s patent grant rate increasing or decreasing?

Nostrum Energy PTE. Ltd.'s recent grant velocity is -29% 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 Nostrum Energy PTE. Ltd.'s patents?

Nostrum Energy PTE. Ltd.'s patents average 23.7 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 Nostrum Energy PTE. Ltd. 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

Nostrum Energy PTE. Ltd.

USPTO PatentsView assignee record - 12 granted patents across 13 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: F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Nostrum ranks #23,105 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 13 technology areas.

#23,105
of 49,997 US assignees by volume: Top 45%
by Innovation Score (36.8/100): 23.7
avg claims per patent: -29%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23105 · Foreign Corporation #23,105 · 12 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 12 grants
MID-PACK #23,105/49,997
PHOTO-FINISH NociMed
CPC-FOCUS F02M · 13 areas
INNOV-THIN 36.8/100
CLAIMS-DENSE 23.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -29% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: NociMed, 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 Nostrum’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 8.9 pts (24%) Velocity 1.0 pts (3%) Breadth 12.7 pts (35%) Claim depth 14.2 pts (39%)

Qualcomm Incorporated · highest

85
Nostrum Energy PTE · this assignee

37
3D Lighting… · lowest

7

What this shows Nostrum'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 Nostrum?

Each dot is one of Nostrum’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). Nostrum’s own 23.7 claims/patent is ABOVE the 18.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Nostrum's grants concentrate

Nostrum Energy PTE. Ltd. is a focused PatentsView assignee: 13 CPC subclasses with 66.7% of grants classified under F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof). Peak complete grant year is 2021 (4 grants) versus a trough of 1 in 2022. By volume, Nostrum sits between NociMed, Inc. and Numab Therapeutics AG.

Nostrum's three-year grant acceleration

Nostrum Energy PTE. Ltd. 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.

Nocimed

12
Normedix

12
Norell

12
Northern Trust

12
Novatec

12
Novelda AS

12
Nulabel

12
Numab Therapeutics

12
Nostrum Energy PTE ◀

12

What this shows Nostrum holds 12 patents at rank #23,103, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nostrum

By rank, the assignees closest to #23,103 in granted patent volume.

Leaders in F02M (Supplying Combustion Engines IN General With Combustible…)

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

Nostrum'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 · 2015–2022

Grants by year

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

View data table

Nostrum Energy PTE. Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	16.7%
2017	2	16.7%
2019	3	25.0%
2021	4	33.3%
2022	1	8.3%

Which technologies does Nostrum Energy PTE. Ltd. patent most?

F02M - Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof 8

Y02T - Climate Change Mitigation Technologies Related TO Transportation 7

F02B - Internal-combustion Piston ENGINES; Combustion Engines IN General 6

F02D - Controlling Combustion Engines 4

F01P - Cooling OF Machines OR Engines IN GENERAL; Cooling OF Internal-combustion Engines 4

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 3

F05D - Indexing Scheme FOR Aspects Relating TO Non-positive-displacement Machines OR Engines, Gas-turbines OR Jet-propulsion Plants 2

F02C - Gas-turbine PLANTS; AIR Intakes FOR Jet-propulsion PLANTS; Controlling Fuel Supply IN Air-breathing Jet-propulsion Plants 2

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

Y10T - Technical Subjects Covered BY Former US Classification 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

F03B - Machines OR Engines FOR Liquids 1

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 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

Nostrum Energy PTE. Ltd.'s patent record in context - here's where to go next.

Nostrum Energy PTE. Ltd.'s lead technology class is F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof), 66.7% of its portfolio - see every assignee active in that class. Explore F02M
Ranked #23,105 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nostrum Energy PTE. Ltd. against NociMed, 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.