Where does Maradin Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Maradin Ltd. ranks #48,557 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 Maradin Ltd. hold?

Maradin Ltd. holds 5 US utility patents granted between 2017 and 2025, spanning 6 technology areas.

What is Maradin Ltd.'s Innovation Score?

Maradin Ltd. has an Innovation Score of 44.7 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Maradin Ltd. focus on?

Maradin Ltd.'s top technology area is G02B (Optical Elements, Systems OR Apparatus) with 4 patents, ranking #1,997 of 4,891 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

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

Maradin Ltd.'s recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Maradin Ltd.'s patents?

Maradin Ltd.'s patents average 16.4 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 Maradin 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

Maradin Ltd.

USPTO PatentsView assignee record - 5 granted patents across 6 technology areas, recorded in grant years 2017–2025. 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: G02B (Optical Elements, Systems OR Apparatus).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Maradin ranks #48,557 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 6 technology areas.

#48,557
of 49,997 US assignees by volume: Top 25%
by Innovation Score (44.7/100): 16.4
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R48557 · Foreign Corporation #48,557 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #48,557/49,997
PHOTO-FINISH MANN+HUMMEL Life…
CPC-NARROW G02B · 6 areas
INNOV-PAR 44.7/100
CLAIMS-RICH 16.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: MANN+HUMMEL Life Sciences & Environment Holding Singapore PTE. 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 Maradin’s 44.7 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 (14%) Velocity 20.0 pts (45%) Breadth 8.7 pts (19%) Claim depth 9.8 pts (22%)

Qualcomm Incorporated · highest

85
Maradin · this assignee

45
3D Lighting… · lowest

7

What this shows Maradin's Innovation Score is 44.7/100 (top 25% 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 Maradin?

Each dot is one of Maradin’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). Maradin’s own 16.4 claims/patent is ABOVE the 14.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Maradin's grants concentrate

Maradin Ltd. is a focused PatentsView assignee: 6 CPC subclasses with 80% of grants classified under G02B (Optical Elements, Systems OR Apparatus). By volume, Maradin sits between MANN+HUMMEL Life Sciences & Environment Holding Singapore PTE. Ltd. and Mark Andy, Inc..

Maradin's three-year grant acceleration

Maradin Ltd. shows 3 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.

MANN+Hummel Life…

5
Manta Instruments

5
MAP Medical Solut…

5
Mar-med

5
Maradyne

5
Marel HF

5
Marisense OY

5
Mark Andy

5
Maradin ◀

5

What this shows Maradin holds 5 patents at rank #48,540, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Maradin

By rank, the assignees closest to #48,540 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Maradin's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Maradin Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	20.0%
2022	1	20.0%
2023	1	20.0%
2024	1	20.0%
2025partial year	1	20.0%

Which technologies does Maradin Ltd. patent most?

G02B - Optical Elements, Systems OR Apparatus 4

B81B - Microstructural Devices OR Systems, e.g. Micromechanical Devices 2

H04N - Pictorial Communication, e.g. Television 2

C03C - Chemical Composition OF Glasses, Glazes OR Vitreous ENAMELS; Surface Treatment OF GLASS; Surface Treatment OF Fibres OR Filaments Made From Glass, Minerals OR SLAGS; Joining Glass TO Glass OR Other Materials 1

H01S - Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges Other Than Optical 1

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 1

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

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

Maradin Ltd.'s lead technology class is G02B (Optical Elements, Systems OR Apparatus), 80% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #48,557 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Maradin Ltd. against MANN+HUMMEL Life Sciences & Environment Holding Singapore PTE. Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.7/100 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.