Where does Satake Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Satake Corporation ranks #4,910 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 Satake Corporation hold?

Satake Corporation holds 71 US utility patents granted between 2015 and 2025, spanning 41 technology areas.

What is Satake Corporation's Innovation Score?

Satake Corporation has an Innovation Score of 49.3 out of 100 (top 15% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Satake Corporation focus on?

Satake Corporation's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 25 patents, ranking #601 of 7,863 assignees active in that subclass. Grants appear in 41 CPC subclasses total.

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

Satake Corporation's recent grant velocity is -14% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

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

Satake Corporation's patents average 5.8 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 Satake 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

Satake Corporation

USPTO PatentsView assignee record - 71 granted patents across 41 technology areas, recorded in grant years 2015–2025. 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Satake ranks #4,910 of 49,997 tracked US assignees by granted-patent volume, with 71 patents across 41 technology areas.

#4,910
of 49,997 US assignees by volume: Top 15%
by Innovation Score (49.3/100): 5.8
avg claims per patent: -14%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4910 · Foreign Corporation #4,910 · 71 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 71 grants
TOP-DECILE #4,910/49,997
PHOTO-FINISH PME IP PTY
CPC-WIDE G01N · 41 areas
INNOV-PAR 49.3/100
CLAIMS-SPARSE 5.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -14% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: PME IP PTY 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 Satake’s 49.3 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 14.8 pts (30%) Velocity 8.3 pts (17%) Breadth 22.6 pts (46%) Claim depth 3.5 pts (7%)

Qualcomm Incorporated · highest

85
Clari · near

49
Kansai Paint · near

49
Satake · this assignee

49
Abbott Medical Optics · near

49
TPR · near

49
3D Lighting… · lowest

7

What this shows Satake's Innovation Score is 49.3/100 (top 15% 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 Satake?

Each dot is one of Satake’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). Satake’s own 5.8 claims/patent is at or below the 15.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Satake's grants concentrate

Satake Corporation is a focused PatentsView assignee: 41 CPC subclasses with 35.2% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2024 (13 grants) versus a trough of 3 in 2023. By volume, Satake sits between PME IP PTY Ltd and Staubli Faverges.

Satake's three-year grant acceleration

Satake Corporation shows 20 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.

PME IP PTY

71
Pro-iroda Industr…

71
Proxense

71
Pukyong National…

71
Seattle Genetics

71
Sekisui Plastics

71
SR

71
Staubli Faverges

71
Satake ◀

71

What this shows Satake holds 71 patents at rank #4,910, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Satake

By rank, the assignees closest to #4,910 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Satake, neither rank-band nor same-CPC leaders (those blocks stay above). In G01N (Investigating OR Analysing Materials BY Determining Their…), Satake ranks #601 of 7,863 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (49 here).

Kansai Paint Co., Ltd. 49 TPR Co., Ltd. 49 Abbott Medical Optics Inc. 49 Clari Inc. 49

Similar claim depth

Nearest assignees by average claims per patent (5.8 here).

TLV Co., Ltd. 5.8 avg Fujitsu Frontech Limited 5.8 avg Ningbo University 5.9 avg Anhui Huami Information Technology Co., Ltd. 5.9 avg

Satake's Innovation Score vs. every tracked assignee

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

49 Top 15% higher than 85% 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 · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Satake Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	9	12.7%
2016	5	7.0%
2017	11	15.5%
2018	6	8.5%
2019	5	7.0%
2020	7	9.9%
2021	4	5.6%
2022	4	5.6%
2023	3	4.2%
2024	13	18.3%
2025partial year	4	5.6%

Which technologies does Satake Corporation patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 25

B07C - Postal SORTING; Sorting Individual Articles, OR Bulk Material FIT TO BE Sorted Piece-meal, e.g. BY Picking 24

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 10

B02B - Preparing Grain FOR MILLING; Refining Granular Fruit TO Commercial Products BY Working THE Surface 7

G06T - Image Data Processing OR Generation, IN General 5

B02C - Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain 5

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 4

H02N - Electric Machines NOT Otherwise Provided FOR 4

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 4

A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof 4

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry 3

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 3

G06V - Image OR Video Recognition OR Understanding 3

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 3

A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages 3

Top 15 of 41 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

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

Satake Corporation's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 35.2% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #4,910 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Satake Corporation against PME IP PTY Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.3/100 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.