Where does Mara Renewables Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Mara Renewables Corporation ranks #14,128 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 Mara Renewables Corporation hold?

Mara Renewables Corporation holds 21 US utility patents granted between 2017 and 2025, spanning 14 technology areas.

What is Mara Renewables Corporation's Innovation Score?

Mara Renewables Corporation has an Innovation Score of 42.2 out of 100 (top 31% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Mara Renewables Corporation's patent grant rate increasing or decreasing?

Mara Renewables Corporation's recent grant velocity is +650% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Mara Renewables Corporation's patents?

Mara Renewables Corporation's patents average 21.9 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 Mara Renewables 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

Mara Renewables Corporation

Q: What technology areas does Mara Renewables Corporation focus on?

Mara Renewables Corporation's top technology area is C12P (Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture) with 19 patents, ranking #101 of 1,268 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 21 granted patents across 14 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: C12P (Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Mara ranks #14,128 of 49,997 tracked US assignees by granted-patent volume, with 21 patents across 14 technology areas.

#14,128
of 49,997 US assignees by volume: Top 31%
by Innovation Score (42.2/100): 21.9
avg claims per patent: +650%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R14128 · Foreign Corporation #14,128 · 21 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 21 grants
MID-PACK #14,128/49,997
PHOTO-FINISH Mac LTT
CPC-FOCUS C12P · 14 areas
INNOV-PAR 42.2/100
CLAIMS-DENSE 21.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +650% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Mac LTT, 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 Mara’s 42.2 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 10.7 pts (25%) Velocity 5.2 pts (12%) Breadth 13.2 pts (31%) Claim depth 13.1 pts (31%)

Qualcomm Incorporated · highest

85
Mara Renewables · this assignee

42
3D Lighting… · lowest

7

What this shows Mara's Innovation Score is 42.2/100 (top 31% 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 Mara?

Each dot is one of Mara’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). Mara’s own 21.9 claims/patent is ABOVE the 15.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Mara's grants concentrate

Mara Renewables Corporation is a focused PatentsView assignee: 14 CPC subclasses with 90.5% of grants classified under C12P (Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture). Peak complete grant year is 2020 (5 grants) versus a trough of 1 in 2017. By volume, Mara sits between MVRx, Inc. and MicroSurgical Technology, Inc..

Mara's three-year grant acceleration

Mara Renewables Corporation shows 7 grants in 2022–2024 against only 9 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.

Mvrx

21
Mac LTT

21
Magnetrol Interna…

21
Malvern Panalytic…

21
Maschinenfabrik B…

21
Merichem

21
Miba Frictec

21
Microsurgical Tec…

21
Mara Renewables ◀

21

What this shows Mara holds 21 patents at rank #14,136, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Mara

By rank, the assignees closest to #14,136 in granted patent volume.

Leaders in C12P (Fermentation OR Enzyme-using Processes TO Synthesise A De…)

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

Mara's Innovation Score vs. every tracked assignee

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

42 Top 31% higher than 69% 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

Mara Renewables Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	4.8%
2019	1	4.8%
2020	5	23.8%
2021	3	14.3%
2022	2	9.5%
2023	3	14.3%
2024	2	9.5%
2025partial year	4	19.0%

Which technologies does Mara Renewables Corporation patent most?

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 19

C11B - Producing, e.g. BY Pressing RAW Materials OR BY Extraction From Waste Materials, Refining OR Preserving Fats, Fatty Substances, e.g. Lanolin, Fatty Oils OR WAXES; Essential OILS; Perfumes 10

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 10

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 7

C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Microbiological OR Enzymological Processes 5

A23D - Edible Oils OR Fats, e.g. Margarines, Shortenings OR Cooking Oils 4

C12R - Indexing Scheme Associated With Subclasses C12c - C12q, Relating TO Microorganisms 3

A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof 3

A23K - Fodder 3

A23V - Indexing Scheme Relating TO Foods, Foodstuffs OR Non-alcoholic Beverages AND Lactic OR Propionic Acid Bacteria Used IN Foodstuffs OR Food Preparation 2

A01G - HORTICULTURE; Cultivation OF Vegetables, Flowers, Rice, Fruit, Vines, Hops OR SEAWEED; FORESTRY; Watering 1

C07C - Acyclic OR Carbocyclic Compounds 1

C12Y - Enzymes 1

C07K - Peptides 1

Top 14 of 14 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

Mara Renewables Corporation's patent record in context - here's where to go next.

Mara Renewables Corporation's lead technology class is C12P (Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture), 90.5% of its portfolio - see every assignee active in that class. Explore C12P
Ranked #14,128 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Mara Renewables Corporation against MVRx, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 42.2/100 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.