Where does Meltin MMI Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Meltin MMI Co., Ltd. ranks #41,645 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 Meltin MMI Co., Ltd. hold?

Meltin MMI Co., Ltd. holds 6 US utility patents granted between 2019 and 2024, spanning 9 technology areas.

What is Meltin MMI Co., Ltd.'s Innovation Score?

Meltin MMI Co., Ltd. has an Innovation Score of 23.9 out of 100 (13th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Meltin MMI Co., Ltd. focus on?

Meltin MMI Co., Ltd.'s top technology area is G06F (Electric Digital Data Processing) with 1 patents, ranking #11,281 of 13,878 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Meltin MMI Co., Ltd.'s patent grant rate increasing or decreasing?

Meltin MMI Co., Ltd.'s recent grant velocity is +400% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Meltin MMI Co., Ltd.'s patents?

Meltin MMI Co., Ltd.'s patents average 5.3 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 Meltin MMI Co., Ltd. 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

Meltin MMI Co., Ltd.

USPTO PatentsView assignee record - 6 granted patents across 9 technology areas, recorded in grant years 2019–2024. 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: G06F (Electric Digital Data Processing).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Meltin ranks #41,645 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 9 technology areas.

#41,645
of 49,997 US assignees by volume: 13th percentile
by Innovation Score (23.9/100): 5.3
avg claims per patent: +400%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R41645 · Foreign Corporation #41,645 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #41,645/49,997
PHOTO-FINISH Meijo Nano Carbon
CPC-NARROW G06F · 9 areas
INNOV-THIN 23.9/100
CLAIMS-SPARSE 5.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +400% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Meijo Nano Carbon Co., Ltd. (±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 Meltin’s 23.9 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 6.7 pts (28%) Velocity 3.3 pts (14%) Breadth 10.6 pts (45%) Claim depth 3.2 pts (13%)

Qualcomm Incorporated · highest

85
Meltin MMI · this assignee

24
3D Lighting… · lowest

7

What this shows Meltin's Innovation Score is 23.9/100 (13th percentile 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 Meltin?

Each dot is one of Meltin’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). Meltin’s own 5.3 claims/patent is at or below the 14.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Meltin's grants concentrate

Meltin MMI Co., Ltd. is a focused PatentsView assignee: 9 CPC subclasses with 16.7% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2021 (3 grants) versus a trough of 1 in 2019. By volume, Meltin sits between Meijo Nano Carbon Co., Ltd. and Mentice AB.

Meltin's three-year grant acceleration

Meltin MMI Co., Ltd. shows 2 grants in 2022–2024 against only 4 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.

Meijo Nano Carbon

6
Meishan Crrc Fast…

6
Melbourne Health

6
Melodea

6
Memc Materials S…

6
Memc Singapore Pte

6
Memsic

6
Mentice AB

6
Meltin MMI ◀

6

What this shows Meltin holds 6 patents at rank #41,559, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Meltin

By rank, the assignees closest to #41,559 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Meltin's Innovation Score vs. every tracked assignee

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

24 13th percentile higher than 13% 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 · 2019–2024

Grants by year

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

View data table

Meltin MMI Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	1	16.7%
2021	3	50.0%
2022	1	16.7%
2024	1	16.7%

Which technologies does Meltin MMI Co., Ltd. patent most?

G06F - Electric Digital Data Processing 1

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 1

A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment 1

A61B - DIAGNOSIS; SURGERY; Identification 1

A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specific Parts OF THE Body 1

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 1

A61G - Transport, Personal Conveyances, OR Accommodation Specially Adapted FOR Patients OR Disabled Persons ; Operating Tables OR CHAIRS; Chairs FOR DENTISTRY; Funeral Devices 1

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 1

B25J - MANIPULATORS; Chambers Provided With Manipulation Devices 1

Top 9 of 9 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

Meltin MMI Co., Ltd.'s patent record in context - here's where to go next.

Meltin MMI Co., Ltd.'s lead technology class is G06F (Electric Digital Data Processing), 16.7% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #41,645 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Meltin MMI Co., Ltd. against Meijo Nano Carbon Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 23.9/100 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.