Where does Carbovate Development Corp. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Carbovate Development Corp. ranks #45,459 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 Carbovate Development Corp. hold?

Carbovate Development Corp. holds 5 US utility patents granted between 2022 and 2025, spanning 6 technology areas.

What is Carbovate Development Corp.'s Innovation Score?

Carbovate Development Corp. has an Innovation Score of 49.9 out of 100 (top 14% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Carbovate Development Corp. focus on?

Carbovate Development Corp.'s top technology area is B67D (Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR) with 3 patents, ranking #172 of 469 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Carbovate Development Corp.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Carbovate Development Corp..

What does claim depth mean for Carbovate Development Corp.'s patents?

Carbovate Development Corp.'s patents average 27.2 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 Carbovate Development Corp. 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

Carbovate Development Corp.

USPTO PatentsView assignee record - 5 granted patents across 6 technology areas, recorded in grant years 2022–2025. 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: B67D (Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Carbovate ranks #45,459 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 6 technology areas.

#45,459
of 49,997 US assignees by volume: Top 14%
by Innovation Score (49.9/100): 27.2
avg claims per patent

USPTO PatentsView assignee plate

Corpus R45459 · Foreign Corporation #45,459 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 5 grants
BOTTOM-DECILE #45,459/49,997
PHOTO-FINISH Candu Energy
CPC-NARROW B67D · 6 areas
INNOV-PAR 49.9/100
CLAIMS-DENSE 27.2 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Candu Energy 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 Carbovate’s 49.9 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 6.2 pts (12%) Velocity 20.0 pts (40%) Breadth 8.7 pts (17%) Claim depth 15.0 pts (30%)

Qualcomm Incorporated · highest

85
Carbovate Development · this assignee

50
3D Lighting… · lowest

7

What this shows Carbovate's Innovation Score is 49.9/100 (top 14% 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 Carbovate?

Each dot is one of Carbovate’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). Carbovate’s own 27.2 claims/patent is ABOVE the 14.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Carbovate's grants concentrate

Carbovate Development Corp. is a focused PatentsView assignee: 6 CPC subclasses with 60% of grants classified under B67D (Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR). Peak complete grant year is 2024 (2 grants) versus a trough of 1 in 2022. By volume, Carbovate sits between Candu Energy Inc. and Care Innovations, LLC.

Carbovate's three-year grant acceleration

Carbovate Development Corp. shows 4 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.

Candu Energy

5
CAP Diagnostics

5
Captron

5
Captureproof

5
Cardeas Pharma

5
Cardex Systems

5
Cardiosert

5
Care Innovations

5
Carbovate Develop… ◀

5

What this shows Carbovate holds 5 patents at rank #45,440, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Carbovate

By rank, the assignees closest to #45,440 in granted patent volume.

Leaders in B67D (Dispensing)

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

Carbovate's Innovation Score vs. every tracked assignee

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

50 Top 14% higher than 86% 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 · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

Carbovate Development Corp. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	1	20.0%
2023	1	20.0%
2024	2	40.0%
2025partial year	1	20.0%

Which technologies does Carbovate Development Corp. patent most?

B67D - Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR 3

F17C - Vessels FOR Containing OR Storing Compressed, Liquefied OR Solidified GASES; Fixed-capacity GAS-HOLDERS; Filling Vessels With, OR Discharging From Vessels, Compressed, Liquefied, OR Solidified Gases 3

C10C - Working-up Pitch, Asphalt, Bitumen, TAR; Pyroligneous Acid 2

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

C10G - Cracking Hydrocarbon OILS; Production OF Liquid Hydrocarbon Mixtures, e.g. BY Destructive Hydrogenation, Oligomerisation, Polymerisation ; Recovery OF Hydrocarbon Oils From Oil-shale, Oil-sand, OR GASES; Refining Mixtures Mainly Consisting OF HYDROCARBONS; Reforming OF NAPHTHA; Mineral Waxes 2

B01D - Separation 2

Top 6 of 6 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

Carbovate Development Corp.'s patent record in context - here's where to go next.

Carbovate Development Corp.'s lead technology class is B67D (Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR), 60% of its portfolio - see every assignee active in that class. Explore B67D
Ranked #45,459 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Carbovate Development Corp. against Candu Energy Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.9/100 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.