USPTO 2015–2025 USPTO PatentsView US Corporation

Calcean Minerals And Materials, Llc

USPTO PatentsView assignee record - 9 granted patents across 17 technology areas, active 2021–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C01F (COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

13.8

Avg claims per patent

5-year filing velocity

The verdict

Calcean holds 9 US patents across 17 technology areas, rank #28,418 of 50,000 tracked assignees.

#28,418
of 50,000 US assignees by volume: Top 12%
by Innovation Score (50.8/100): 13.8
avg claims per patent

Portfolio overview

Calcean Minerals And Materials, Llc has been granted 9 US utility patents between 2021 and 2025, placing Calcean Minerals And Materials, Llc at rank #28,418 across all assignees tracked by PlainPatent. This portfolio spans 17 distinct Cooperative Patent Classification (CPC) subclasses, averaging 13.8 claims per patent with primary concentration in C01F (COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS). As a US Corporation, Calcean Minerals And Materials, Llc is one of the more focused assignees in the PatentsView dataset. By volume, Calcean sits between Cyberswarm, Inc. (9 patents, rank #28,414) and Cantex, Inc. (9 patents, rank #28,422) - the closest US assignees by grant volume. The composite Innovation Score of 50.8/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Historical data spans 2021 through 2025, with 9 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The US Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Calcean Minerals And Materials, Llc's 13.8 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 17 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Calcean Minerals And Materials, Llc against peers pursuing similar technology classes.

Cyberswarm

9
Cable Management…

9
Cadenza Innovation

9
Caelus

9
Caliway Biopharma…

9
Cambridge

9
Canonical

9
Cantex

9
Calcean Minerals… ◀

9

What this shows Calcean holds 9 patents at rank #28,418, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Calcean

By rank, the assignees closest to #28,418 in granted patent volume.

Leaders in C01F (Compounds OF THE Metals Beryllium)

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

Calcean's Innovation Score vs. every tracked assignee

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

51 Top 12% higher than 88% of 50,000 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Calcean Minerals And Materials, Llc patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	11.1%
2022	2	22.2%
2023	4	44.4%
2024	1	11.1%
2025	1	11.1%

Which technologies does Calcean Minerals And Materials, Llc patent most?

C01F - COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 6

C04B - LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE ; CERAMICS ; REFRACTORIES; TREATMENT OF NATURAL STONE 4

C25B - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR 4

C01B - NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C 4

C08J - WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H 3

C05D - INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE 3

A01G - HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING 3

E01C - CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR 3

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 3

C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS 2

A61Q - SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS 2

A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES 2

Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 1

F24S - SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS 1

Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS 1

Top 15 of 17 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Standard

Where it ranks

Overall rank by patents

#28,418

Across all tracked assignees

Innovation Score

50.8 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Calcean Minerals And Materials, Llc hold?

Calcean Minerals And Materials, Llc holds 9 US granted patents filed between 2021 and 2025, spanning 17 technology areas.

What is Calcean Minerals And Materials, Llc's Innovation Score?

Calcean Minerals And Materials, Llc has an Innovation Score of 50.8 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Calcean Minerals And Materials, Llc focus on?

Calcean Minerals And Materials, Llc's top technology area is C01F (COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS) with 6 patents. The company has filed patents in 17 CPC subclasses total.

Is Calcean Minerals And Materials, Llc's patent filing rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Calcean Minerals And Materials, Llc.

What does claim depth mean for Calcean Minerals And Materials, Llc's patents?

Calcean Minerals And Materials, Llc's patents average 13.8 claims each. This falls within the standard range, providing solid legal coverage.

How is the Calcean Minerals And Materials, Llc 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.

How to use this portfolio

Calcean's 9 grants land it in the top 12% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Calcean ranks #28,418 of 50,000. Top 50 holders
Most of this portfolio concentrates in C01F - see who else leads that technology area. C01F leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 byPlainPatent Editorial, US Patent Intelligence Editorial Team

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.