Where does Marelli Cabin Comfort Japan Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Marelli Cabin Comfort Japan Corporation ranks #18,876 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Marelli Cabin Comfort Japan Corporation hold?

Marelli Cabin Comfort Japan Corporation holds 15 US utility patents granted between 2021 and 2024, spanning 16 technology areas.

What is Marelli Cabin Comfort Japan Corporation's Innovation Score?

Marelli Cabin Comfort Japan Corporation has an Innovation Score of 34.8 out of 100 (top 51% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Marelli Cabin Comfort Japan Corporation's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Marelli Cabin Comfort Japan Corporation.

What does claim depth mean for Marelli Cabin Comfort Japan Corporation's patents?

Marelli Cabin Comfort Japan Corporation's patents average 8.7 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 Marelli Cabin Comfort Japan Corporation 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

Marelli Cabin Comfort Japan Corporation

Q: What technology areas does Marelli Cabin Comfort Japan Corporation focus on?

Marelli Cabin Comfort Japan Corporation's top technology area is B60H (ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES) with 9 patents. Grants appear in 16 CPC subclasses total.

USPTO PatentsView assignee record - 15 granted patents across 16 technology areas, recorded in grant years 2021–2024. 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: B60H (ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Marelli ranks #18,876 of 50,000 tracked US assignees by granted-patent volume, with 15 patents across 16 technology areas.

#18,876
of 50,000 US assignees by volume: Top 51%
by Innovation Score (34.8/100): 8.7
avg claims per patent

USPTO PatentsView assignee plate

Corpus R18876 · Foreign Corporation #18,876 · 15 grants

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

GRANTS-MICRO 15 grants
MID-PACK #18,876/50,000
PHOTO-FINISH Maax Bath
CPC-FOCUS B60H · 16 areas
INNOV-THIN 34.8/100
CLAIMS-PAR 8.7 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2024 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Maax Bath 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.

Qualcomm Incorporated · highest

85
Marelli Cabin Comfor… · this assignee

35
3D Lighting Innovati… · lowest

7

What this shows Marelli Cabin Comfort Japan Corporation stamps GRANTS-MICRO, MID-PACK, PHOTO-FINISH, CPC-FOCUS, INNOV-THIN, CLAIMS-PAR, TYPE-FRNCORP, SPAN-YRS, BOOK-RICH. Volume places it #18,876 of 50,000; Innovation Score 34.8/100 sits in the top 51% of the PatentsView-derived corpus. Closest grant-volume peer on this plate is Maax Bath Inc. (±0 grants).

Portfolio overview

Marelli Cabin Comfort Japan Corporation has been granted 15 US utility patents between 2021 and 2024, placing Marelli Cabin Comfort Japan Corporation at #18,876 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 16 distinct Cooperative Patent Classification (CPC) subclasses, averaging 8.7 claims per patent with primary concentration in B60H (ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES). As a Foreign Corporation, Marelli Cabin Comfort Japan Corporation is one of the more focused assignees in the PatentsView dataset. By volume, Marelli sits between Myung HWA IND. Co., Ltd. (15 patents, rank #18,884) and Medical Instrument Development Laboratories, Inc. (15 patents, rank #18,892) - the closest US assignees by grant volume. The composite Innovation Score of 34.8/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Historical data spans 2021 through 2024, with 15 total grants over that period. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Marelli Cabin Comfort Japan Corporation's 8.7 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 16 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Myung HWA IND

15
Maax Bath

15
Majen Tech

15
Mangrove Water

15
Marina Biotech

15
Mcscience

15
Medac Gesellschaf…

15
Medical Instrumen…

15
Marelli Cabin Com… ◀

15

What this shows Marelli holds 15 patents at rank #18,888, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Marelli

By rank, the assignees closest to #18,888 in granted patent volume.

Leaders in B60H (Arrangements OF Heating)

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

Marelli's Innovation Score vs. every tracked assignee

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

35 Top 51% higher than 49% 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 · 2021–2024

Grants by year

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

View data table

Marelli Cabin Comfort Japan Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	8	53.3%
2022	4	26.7%
2023	1	6.7%
2024	2	13.3%

Which technologies does Marelli Cabin Comfort Japan Corporation patent most?

B60H - ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES 9

F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS 7

F28D - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 4

B22C - FOUNDRY MOULDING 3

B22D - CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 3

F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 3

B21C - MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL 2

B21D - WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL 2

B23P - METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 1

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

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING 1

B60S - SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR 1

F16L - PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL 1

H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL 1

F24H - FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL 1

Top 15 of 16 technology areas

Where it ranks

Overall rank by patents

#18,876

of 50,000 tracked assignees

Innovation Score

34.8 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Cite this page

PlainPatent, “Marelli Cabin Comfort Japan Corporation Patent Portfolio.” Compiled from the underlying federal/official data source; data as of 2015–2025. https://plainpatent.com/company/marelli-cabin-comfort-japan-corporation/

Formal citation formats (APA / MLA)

APA: PlainPatent. (2015). Marelli Cabin Comfort Japan Corporation Patent Portfolio. Retrieved August 22, 2026, from https://plainpatent.com/company/marelli-cabin-comfort-japan-corporation/

MLA: "Marelli Cabin Comfort Japan Corporation Patent Portfolio." PlainPatent, 2015, https://plainpatent.com/company/marelli-cabin-comfort-japan-corporation/.

You are welcome to quote these figures with attribution to PlainPatent and the underlying source. The URL above is stable. See our Terms of Use for what reuse is permitted.

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.