Where does Melodea Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Melodea Ltd. ranks #41,644 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 Melodea Ltd. hold?

Melodea Ltd. holds 6 US utility patents granted between 2019 and 2024, spanning 5 technology areas.

What is Melodea Ltd.'s Innovation Score?

Melodea Ltd. has an Innovation Score of 21.9 out of 100 (9th 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 Melodea Ltd. focus on?

Melodea Ltd.'s top technology area is C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c) with 3 patents, ranking #704 of 1,689 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

Is Melodea Ltd.'s patent grant rate increasing or decreasing?

Melodea 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 Melodea Ltd.'s patents?

Melodea Ltd.'s patents average 9.8 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 Melodea 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

Melodea Ltd.

USPTO PatentsView assignee record - 6 granted patents across 5 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: C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Melodea ranks #41,644 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 5 technology areas.

#41,644
of 49,997 US assignees by volume: 9th percentile
by Innovation Score (21.9/100): 9.8
avg claims per patent: +400%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R41644 · Foreign Corporation #41,644 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #41,644/49,997
PHOTO-FINISH Megabass
CPC-NARROW C01B · 5 areas
INNOV-THIN 21.9/100
CLAIMS-PAR 9.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +400% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Megabass, 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 Melodea’s 21.9 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 (31%) Velocity 1.3 pts (6%) Breadth 7.9 pts (36%) Claim depth 5.9 pts (27%)

Qualcomm Incorporated · highest

85
Melodea · this assignee

22
3D Lighting… · lowest

7

What this shows Melodea's Innovation Score is 21.9/100 (9th 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 Melodea?

Each dot is one of Melodea’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). Melodea’s own 9.8 claims/patent is at or below the 11.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Melodea's grants concentrate

Melodea Ltd. is a focused PatentsView assignee: 5 CPC subclasses with 50% of grants classified under C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2019. By volume, Melodea sits between Megabass, Inc and Memsic, Inc..

Melodea's three-year grant acceleration

Melodea Ltd. shows 1 grants in 2022–2024 against only 5 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.

Megabass

6
Meijo Nano Carbon

6
Meishan Crrc Fast…

6
Melbourne Health

6
Meltin MMI

6
Memc Materials S…

6
Memc Singapore Pte

6
Memsic

6
Melodea ◀

6

What this shows Melodea holds 6 patents at rank #41,558, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Melodea

By rank, the assignees closest to #41,558 in granted patent volume.

Leaders in C01B (Non-metallic Elements)

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

Melodea's Innovation Score vs. every tracked assignee

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

22 9th percentile higher than 9% 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

Melodea Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	1	16.7%
2020	2	33.3%
2021	2	33.3%
2024	1	16.7%

Which technologies does Melodea Ltd. patent most?

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 3

D21C - Production OF Cellulose BY Removing Non-cellulose Substances From Cellulose-containing MATERIALS; Regeneration OF Pulping LIQUORS; Apparatus Therefor 3

C08B - POLYSACCHARIDES; Derivatives Thereof 3

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 2

C08L - Compositions OF Macromolecular Compounds 2

Top 5 of 5 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

Melodea Ltd.'s patent record in context - here's where to go next.

Melodea Ltd.'s lead technology class is C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c), 50% of its portfolio - see every assignee active in that class. Explore C01B
Ranked #41,644 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Melodea Ltd. against Megabass, Inc, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 21.9/100 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.