Where does Nissui Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nissui Corporation ranks #29,620 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 Nissui Corporation hold?

Nissui Corporation holds 9 US utility patents granted between 2023 and 2025, spanning 14 technology areas.

What is Nissui Corporation's Innovation Score?

Nissui Corporation has an Innovation Score of 47.8 out of 100 (top 18% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Nissui Corporation focus on?

Nissui Corporation's top technology area is A23D (Edible Oils OR Fats, e.g. Margarines, Shortenings OR Cooking Oils) with 5 patents, ranking #28 of 139 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

Is Nissui Corporation's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Nissui Corporation.

What does claim depth mean for Nissui Corporation's patents?

Nissui Corporation's patents average 11.0 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 Nissui 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

Nissui Corporation

USPTO PatentsView assignee record - 9 granted patents across 14 technology areas, recorded in grant years 2023–2025. 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: A23D (Edible Oils OR Fats, e.g. Margarines, Shortenings OR Cooking Oils).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Nissui ranks #29,620 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 14 technology areas.

#29,620
of 49,997 US assignees by volume: Top 18%
by Innovation Score (47.8/100): 11.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R29620 · Foreign Corporation #29,620 · 9 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 9 grants
MID-PACK #29,620/49,997
PHOTO-FINISH Ningbo Major Draft…
CPC-FOCUS A23D · 14 areas
INNOV-PAR 47.8/100
CLAIMS-PAR 11.0 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Ningbo Major Draft Beer Equipment 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 Nissui’s 47.8 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 8.0 pts (17%) Velocity 20.0 pts (42%) Breadth 13.2 pts (28%) Claim depth 6.6 pts (14%)

Qualcomm Incorporated · highest

85
Nissui · this assignee

48
3D Lighting… · lowest

7

What this shows Nissui's Innovation Score is 47.8/100 (top 18% 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 Nissui?

Each dot is one of Nissui’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). Nissui’s own 11.0 claims/patent is at or below the 12.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Nissui's grants concentrate

Nissui Corporation is a focused PatentsView assignee: 14 CPC subclasses with 55.6% of grants classified under A23D (Edible Oils OR Fats, e.g. Margarines, Shortenings OR Cooking Oils). Peak complete grant year is 2024 (3 grants) versus a trough of 2 in 2023. By volume, Nissui sits between Ningbo Major Draft Beer Equipment Co., Ltd. and Noon Home, Inc..

Nissui's three-year grant acceleration

Nissui Corporation shows 5 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.

Ningbo Major Draf…

9
Ningbo Paccar

9
Ningbo Taller Int…

9
Ningbo Xuli Metal…

9
Nitrochemie Aschau

9
Nobell Foods

9
Nokia Siemens Net…

9
Noon Home

9
Nissui ◀

9

What this shows Nissui holds 9 patents at rank #29,615, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nissui

By rank, the assignees closest to #29,615 in granted patent volume.

Leaders in A23D (Edible Oils OR Fats)

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

Nissui's Innovation Score vs. every tracked assignee

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

48 Top 18% higher than 82% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Nissui Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	2	22.2%
2024	3	33.3%
2025partial year	4	44.4%

Which technologies does Nissui Corporation patent most?

A23D - Edible Oils OR Fats, e.g. Margarines, Shortenings OR Cooking Oils 5

C11C - Fatty Acids From Fats, Oils OR WAXES; CANDLES; Fats, Oils OR Fatty Acids BY Chemical Modification OF Fats, Oils, OR Fatty Acids Obtained Therefrom 5

C07C - Acyclic OR Carbocyclic Compounds 5

B01D - Separation 5

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 4

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

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 3

A23K - Fodder 2

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

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 2

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 2

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 2

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 1

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

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

Nissui Corporation's lead technology class is A23D (Edible Oils OR Fats, e.g. Margarines, Shortenings OR Cooking Oils), 55.6% of its portfolio - see every assignee active in that class. Explore A23D
Ranked #29,620 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nissui Corporation against Ningbo Major Draft Beer Equipment Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 47.8/100 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.