Where does Sakuu Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sakuu Corporation ranks #8,279 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 Sakuu Corporation hold?

Sakuu Corporation holds 39 US utility patents granted between 2021 and 2025, spanning 13 technology areas.

What is Sakuu Corporation's Innovation Score?

Sakuu Corporation has an Innovation Score of 57.2 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

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

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

Sakuu Corporation's patents average 19.6 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 Sakuu 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 US Corporation

Sakuu Corporation

Q: What technology areas does Sakuu Corporation focus on?

Sakuu Corporation's top technology area is B33Y (Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective Laser Sintering) with 37 patents, ranking #59 of 1,250 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 39 granted patents across 13 technology areas, recorded in grant years 2021–2025. 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: B33Y (Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective ).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sakuu ranks #8,279 of 49,997 tracked US assignees by granted-patent volume, with 39 patents across 13 technology areas.

#8,279
of 49,997 US assignees by volume: Top 5%
by Innovation Score (57.2/100): 19.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R8279 · US Corporation #8,279 · 39 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 39 grants
UPPER-Q #8,279/49,997
PHOTO-FINISH Sanyo Special Steel
CPC-FOCUS B33Y · 13 areas
INNOV-PAR 57.2/100
CLAIMS-RICH 19.6 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Sanyo Special Steel 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 Sakuu’s 57.2 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 12.7 pts (22%) Velocity 20.0 pts (35%) Breadth 12.7 pts (22%) Claim depth 11.7 pts (20%)

Qualcomm Incorporated · highest

85
Bayer Cropscience… · near

57
Elucid Bioimaging · near

57
InCube Labs · near

57
Sakuu · this assignee

57
Hoffman Enclosures · near

57
3D Lighting… · lowest

7

What this shows Sakuu's Innovation Score is 57.2/100 (top 5% 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 Sakuu?

Each dot is one of Sakuu’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). Sakuu’s own 19.6 claims/patent is ABOVE the 16.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Sakuu's grants concentrate

Sakuu Corporation is a focused PatentsView assignee: 13 CPC subclasses with 94.9% of grants classified under B33Y (Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective ). Peak complete grant year is 2022 (10 grants) versus a trough of 3 in 2021. By volume, Sakuu sits between Shenzhen Bestqi Innovation Technology Co., Ltd and Singapore University of Technology and Design.

Sakuu's three-year grant acceleration

Sakuu Corporation shows 20 grants in 2022–2024 against only 3 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.

Shenzhen Bestqi I…

39
Silhouette Intern…

39
Silicon Valley Ba…

39
Skyworks Filter S…

39
Sanyo Special Ste…

39
Schreiner Group &…

39
Setpoint Medical

39
Singapore Univers…

39
Sakuu ◀

39

What this shows Sakuu holds 39 patents at rank #8,285, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sakuu

By rank, the assignees closest to #8,285 in granted patent volume.

Leaders in B33Y (Additive Manufacturing)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Sakuu, neither rank-band nor same-CPC leaders (those blocks stay above). In B33Y (Additive Manufacturing), Sakuu ranks #59 of 1,250 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (57 here).

Elucid Bioimaging Inc. 57 InCube Labs, LLC 57 Bayer Cropscience Aktiengesellschaft 57 Hoffman Enclosures Inc. 57

Sakuu's Innovation Score vs. every tracked assignee

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

57 Top 5% higher than 95% 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Sakuu Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	3	7.7%
2022	10	25.6%
2023	6	15.4%
2024	4	10.3%
2025partial year	16	41.0%

Which technologies does Sakuu Corporation patent most?

B33Y - Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective Laser Sintering 37

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 37

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 24

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 20

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 10

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 9

B41J - TYPEWRITERS; Selective Printing Mechanisms, i.e. Mechanisms Printing Otherwise Than From A FORME; Correction OF Typographical Errors 4

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 3

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 2

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 1

B23D - PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; Like Operations FOR Working Metal BY Removing Material, NOT Otherwise Provided FOR 1

Top 13 of 13 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

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

Sakuu Corporation's lead technology class is B33Y (Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective ), 94.9% of its portfolio - see every assignee active in that class. Explore B33Y
Ranked #8,279 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sakuu Corporation against Shenzhen Bestqi Innovation Technology Co., Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 57.2/100 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.