Where does Cummins Emission Solutions Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Cummins Emission Solutions Inc. ranks #1,263 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 Cummins Emission Solutions Inc. hold?

Cummins Emission Solutions Inc. holds 335 US utility patents granted between 2015 and 2025, spanning 42 technology areas.

What is Cummins Emission Solutions Inc.'s Innovation Score?

Cummins Emission Solutions Inc. has an Innovation Score of 59.5 out of 100 (top 4% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Cummins Emission Solutions Inc.'s patent grant rate increasing or decreasing?

Cummins Emission Solutions Inc.'s recent grant velocity is +24% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Cummins Emission Solutions Inc.'s patents?

Cummins Emission Solutions Inc.'s patents average 17.9 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 Cummins Emission Solutions Inc. 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 US Corporation

Cummins Emission Solutions Inc.

Q: What technology areas does Cummins Emission Solutions Inc. focus on?

Cummins Emission Solutions Inc.'s top technology area is F01N (Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines) with 309 patents. Grants appear in 42 CPC subclasses total.

USPTO PatentsView assignee record - 335 granted patents across 42 technology areas, recorded in grant years 2015–2025. 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: F01N (Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Cummins ranks #1,263 of 49,997 tracked US assignees by granted-patent volume, with 335 patents across 42 technology areas.

#1,263
of 49,997 US assignees by volume: Top 4%
by Innovation Score (59.5/100): 17.9
avg claims per patent: +24%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R1263 · US Corporation #1,263 · 335 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-UP · BOOK-FULL

GRANTS-MID 335 grants
TOP-DECILE #1,263/49,997
PHOTO-FINISH Sophos
CPC-WIDE F01N · 42 areas
INNOV-PAR 59.5/100
CLAIMS-RICH 17.9 claims/avg
TYPE-USCORP US Corporation
VEL-UP +24% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sophos Limited (±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
Beihang University · near

60
Beth Israel… · near

60
Cummins Emission… · this assignee

60
Huawei Device · near

60
Xiamen Tianma… · near

60
3D Lighting… · lowest

7

What this shows Cummins's Innovation Score is 59.5/100 (top 4% 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 Cummins's grants concentrate

Cummins Emission Solutions Inc. is a focused PatentsView assignee: 42 CPC subclasses with 92.2% of grants classified under F01N (Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines). Peak complete grant year is 2019 (41 grants) versus a trough of 9 in 2015. By volume, Cummins sits between Silicon Works Co., Ltd. and Vertex Pharmaceuticals Incorporated.

Cummins's three-year grant acceleration

From 2019–2021 to 2022–2024, Cummins Emission Solutions Inc. moved from 116 to 101 grants (0.87x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #1,592. See the growth leaderboard.

Silicon Works

337
SNU R&DB Foundati…

337
Avery Dennison

336
King Slide Works

336
Sophos

335
Cummins Emission… ◀

335
K2M

334
Unimicron Technol…

334
Vertex Pharmaceut…

334

What this shows Cummins holds 335 patents at rank #1,263, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Cummins

By rank, the assignees closest to #1,263 in granted patent volume.

Leaders in F01N (Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR E…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Cummins, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (60 here).

Beth Israel Deaconess Medical Center, Inc. 60 Beihang University 60 Huawei Device Co., Ltd. 60 Xiamen Tianma Display Technology Co., Ltd. 60

Similar claim depth

Nearest assignees by average claims per patent (17.9 here).

Gen-probe Incorporated 17.9 avg Dish Technologies L.L.C. 17.9 avg Infineon Technologies Dresden GmbH & Co. KG 17.9 avg Raytheon Company 17.9 avg

Cummins's Innovation Score vs. every tracked assignee

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

60 Top 4% higher than 96% 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 · 2015–2025

Grants by year

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

View data table

Cummins Emission Solutions Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	9	2.7%
2016	27	8.1%
2017	26	7.8%
2018	39	11.6%
2019	41	12.2%
2020	36	10.7%
2021	39	11.6%
2022	30	9.0%
2023	34	10.1%
2024	37	11.0%
2025partial year	17	5.1%

Which technologies does Cummins Emission Solutions Inc. patent most?

F01N - Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines 309

Y02T - Climate Change Mitigation Technologies Related TO Transportation 274

B01D - Separation 109

Y02A - Technologies FOR Adaptation TO Climate Change 62

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing 29

F02D - Controlling Combustion Engines 25

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 22

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 17

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 11

F02B - Internal-combustion Piston ENGINES; Combustion Engines IN General 9

Y10T - Technical Subjects Covered BY Former US Classification 9

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 8

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 6

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 6

F01P - Cooling OF Machines OR Engines IN GENERAL; Cooling OF Internal-combustion Engines 6

Top 15 of 42 technology areas

Where it ranks

Overall rank by patents

#1,263

of 49,997 tracked assignees

Innovation Score

59.5 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

Cummins Emission Solutions Inc.'s patent record in context - here's where to go next.

Cummins Emission Solutions Inc.'s lead technology class is F01N (Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines), 92.2% of its portfolio - see every assignee active in that class. Explore F01N
Ranked #1,263 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Cummins Emission Solutions Inc. against Silicon Works Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 59.5/100 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.