Where does Carbon Engineering ULC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Carbon Engineering ULC ranks #34,654 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 Carbon Engineering ULC hold?

Carbon Engineering ULC holds 7 US utility patents granted between 2024 and 2025, spanning 21 technology areas.

What is Carbon Engineering ULC's Innovation Score?

Carbon Engineering ULC has an Innovation Score of 57.2 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Carbon Engineering ULC focus on?

Carbon Engineering ULC's top technology area is Y02C (Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG]) with 7 patents, ranking #50 of 342 assignees active in that subclass. Grants appear in 21 CPC subclasses total.

Is Carbon Engineering ULC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Carbon Engineering ULC.

What does claim depth mean for Carbon Engineering ULC's patents?

Carbon Engineering ULC's patents average 23.0 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 Carbon Engineering ULC 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

Carbon Engineering ULC

USPTO PatentsView assignee record - 7 granted patents across 21 technology areas, recorded in grant years 2024–2025. 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: Y02C (Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG]).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Carbon ranks #34,654 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 21 technology areas.

#34,654
of 49,997 US assignees by volume: Top 5%
by Innovation Score (57.2/100): 23.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R34654 · Foreign Corporation #34,654 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #34,654/49,997
PHOTO-FINISH Caravan Ingredients
CPC-FOCUS Y02C · 21 areas
INNOV-PAR 57.2/100
CLAIMS-DENSE 23.0 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2024–2025 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Caravan Ingredients, 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 Carbon’s 57.2 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 7.2 pts (13%) Velocity 20.0 pts (35%) Breadth 16.2 pts (28%) Claim depth 13.8 pts (24%)

Qualcomm Incorporated · highest

85
Carbon Engineering ULC · this assignee

57
3D Lighting… · lowest

7

What this shows Carbon's Innovation Score is 57.2/100 (top 5% 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 Carbon?

Each dot is one of Carbon’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). Carbon’s own 23.0 claims/patent is ABOVE the 19.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Carbon's grants concentrate

Carbon Engineering ULC is a focused PatentsView assignee: 21 CPC subclasses with 100% of grants classified under Y02C (Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG]). By volume, Carbon sits between CarMax Business Services, LLC and Cardinal Health 414, LLC.

Carbon's three-year grant acceleration

Carbon Engineering ULC shows 3 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.

Carmax Business S…

7
Caravan Ingredien…

7
Carbofix IN Ortho…

7
Carbon Autonomous…

7
Carbon Revolution

7
Cardiac Science

7
Cardinal Gibbons…

7
Cardinal Health 4…

7
Carbon Engineerin… ◀

7

What this shows Carbon holds 7 patents at rank #34,780, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Carbon

By rank, the assignees closest to #34,780 in granted patent volume.

Leaders in Y02C (Capture)

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

Carbon's Innovation Score vs. every tracked assignee

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

57 Top 5% higher than 95% 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 · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table

Carbon Engineering ULC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	3	42.9%
2025partial year	4	57.1%

Which technologies does Carbon Engineering ULC patent most?

Y02C - Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG] 7

B01D - Separation 7

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing 2

Y02A - Technologies FOR Adaptation TO Climate Change 2

D21C - Production OF Cellulose BY Removing Non-cellulose Substances From Cellulose-containing MATERIALS; Regeneration OF Pulping LIQUORS; Apparatus Therefor 2

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 2

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 2

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 1

F28C - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media Come Into Direct Contact Without Chemical Interaction 1

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 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

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 1

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 1

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 1

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 1

Top 15 of 21 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

Carbon Engineering ULC's patent record in context - here's where to go next.

Carbon Engineering ULC's lead technology class is Y02C (Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG]), 100% of its portfolio - see every assignee active in that class. Explore Y02C
Ranked #34,654 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Carbon Engineering ULC against CarMax Business Services, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 57.2/100 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.