Where does Nextleaf Solutions Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nextleaf Solutions Ltd. ranks #15,491 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 Nextleaf Solutions Ltd. hold?

Nextleaf Solutions Ltd. holds 19 US utility patents granted between 2018 and 2022, spanning 12 technology areas.

What is Nextleaf Solutions Ltd.'s Innovation Score?

Nextleaf Solutions Ltd. has an Innovation Score of 32.8 out of 100 (42nd 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 Nextleaf Solutions Ltd. focus on?

Nextleaf Solutions Ltd.'s top technology area is B01D (Separation) with 13 patents, ranking #363 of 3,536 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

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

Nextleaf Solutions Ltd.'s recent grant velocity is +117% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

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

Nextleaf Solutions Ltd.'s patents average 15.6 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 Nextleaf Solutions 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

Nextleaf Solutions Ltd.

USPTO PatentsView assignee record - 19 granted patents across 12 technology areas, recorded in grant years 2018–2022. 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: B01D (Separation).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Nextleaf ranks #15,491 of 49,997 tracked US assignees by granted-patent volume, with 19 patents across 12 technology areas.

#15,491
of 49,997 US assignees by volume: 42nd percentile
by Innovation Score (32.8/100): 15.6
avg claims per patent: +117%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R15491 · Foreign Corporation #15,491 · 19 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 19 grants
MID-PACK #15,491/49,997
PHOTO-FINISH Neumora Therapeutics
CPC-FOCUS B01D · 12 areas
INNOV-THIN 32.8/100
CLAIMS-RICH 15.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +117% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Neumora Therapeutics, 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 Nextleaf’s 32.8 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 10.3 pts (32%) Velocity 0.8 pts (2%) Breadth 12.2 pts (37%) Claim depth 9.3 pts (29%)

Qualcomm Incorporated · highest

85
Nextleaf Solutions · this assignee

33
3D Lighting… · lowest

7

What this shows Nextleaf's Innovation Score is 32.8/100 (42nd 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 Nextleaf?

Each dot is one of Nextleaf’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). Nextleaf’s own 15.6 claims/patent is ABOVE the 12.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Nextleaf's grants concentrate

Nextleaf Solutions Ltd. is a focused PatentsView assignee: 12 CPC subclasses with 68.4% of grants classified under B01D (Separation). Peak complete grant year is 2020 (6 grants) versus a trough of 1 in 2018. By volume, Nextleaf sits between Neumora Therapeutics, Inc. and Nivalis Therapeutics, Inc..

Nextleaf's three-year grant acceleration

Nextleaf Solutions Ltd. shows 2 grants in 2022–2024 against only 16 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.

Neumora Therapeut…

19
Next Level Racing…

19
Nextbit Systems

19
Nextern Innovation

19
Nihon Spindle Man…

19
Nikki

19
Ningbo Tolead Int…

19
Nivalis Therapeut…

19
Nextleaf Solutions ◀

19

What this shows Nextleaf holds 19 patents at rank #15,496, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nextleaf

By rank, the assignees closest to #15,496 in granted patent volume.

Leaders in B01D (Separation)

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

Nextleaf's Innovation Score vs. every tracked assignee

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

33 42nd percentile higher than 42% 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 · 2018–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Nextleaf Solutions Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	5.3%
2019	5	26.3%
2020	6	31.6%
2021	5	26.3%
2022	2	10.5%

Which technologies does Nextleaf Solutions Ltd. patent most?

B01D - Separation 13

C07D - Heterocyclic Compounds 9

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 4

C07C - Acyclic OR Carbocyclic Compounds 4

B02C - Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain 2

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 2

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 2

B07B - Separating Solids From Solids BY Sieving, Screening, Sifting OR BY Using GAS CURRENTS; Separating BY Other DRY Methods Applicable TO Bulk Material, e.g. Loose Articles FIT TO BE Handled Like Bulk Material 1

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

A24B - Manufacture OR Preparation OF Tobacco FOR Smoking OR CHEWING; TOBACCO; Snuff 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 1

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 1

Top 12 of 12 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

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

Nextleaf Solutions Ltd.'s lead technology class is B01D (Separation), 68.4% of its portfolio - see every assignee active in that class. Explore B01D
Ranked #15,491 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nextleaf Solutions Ltd. against Neumora Therapeutics, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.8/100 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.