Where does Chetocorporation, S.A. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Chetocorporation, S.A. ranks #45,630 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 Chetocorporation, S.A. hold?

Chetocorporation, S.A. holds 5 US utility patents granted between 2020 and 2022, spanning 6 technology areas.

What is Chetocorporation, S.A.'s Innovation Score?

Chetocorporation, S.A. has an Innovation Score of 22.6 out of 100 (11th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Chetocorporation, S.A.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Chetocorporation, S.A..

What does claim depth mean for Chetocorporation, S.A.'s patents?

Chetocorporation, S.A.'s patents average 5.6 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 Chetocorporation, S.A. 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

Chetocorporation, S.A.

Q: What technology areas does Chetocorporation, S.A. focus on?

Chetocorporation, S.A.'s top technology area is B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Combinations OR Associations OF Metal-working Machines, NOT Directed TO A Particular Result) with 2 patents, ranking #261 of 613 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 6 technology areas, recorded in grant years 2020–2022. 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: B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Co).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Chetocorporation ranks #45,630 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 6 technology areas.

#45,630
of 49,997 US assignees by volume: 11th percentile
by Innovation Score (22.6/100): 5.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R45630 · Foreign Corporation #45,630 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 5 grants
BOTTOM-DECILE #45,630/49,997
PHOTO-FINISH Chengdu Qinchuan…
CPC-NARROW B23Q · 6 areas
INNOV-THIN 22.6/100
CLAIMS-SPARSE 5.6 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2022 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Chengdu Qinchuan Technology Development 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 Chetocorporation’s 22.6 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 6.2 pts (27%) Velocity 4.4 pts (19%) Breadth 8.7 pts (38%) Claim depth 3.4 pts (15%)

Qualcomm Incorporated · highest

85
Chetocorporation · this assignee

23
3D Lighting… · lowest

7

What this shows Chetocorporation's Innovation Score is 22.6/100 (11th 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 Chetocorporation?

Each dot is one of Chetocorporation’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). Chetocorporation’s own 5.6 claims/patent is at or below the 10.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Chetocorporation's grants concentrate

Chetocorporation, S.A. is a focused PatentsView assignee: 6 CPC subclasses with 40% of grants classified under B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Co). Peak complete grant year is 2021 (2 grants) versus a trough of 1 in 2020. By volume, Chetocorporation sits between Chengdu Qinchuan Technology Development Co., Ltd. and Children's Hospital OF Eastern Ontario Research Institute Inc..

Chetocorporation's three-year grant acceleration

Chetocorporation, S.A. shows 2 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.

Chengdu Qinchuan…

5
Cheorwon Plasma R…

5
Chertoff Group

5
Chervon Intellect…

5
Chichibu Fuji

5
Chicisimo S L

5
Child Mind Instit…

5
Children's Hospit…

5
Chetocorporation ◀

5

What this shows Chetocorporation holds 5 patents at rank #45,524, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Chetocorporation

By rank, the assignees closest to #45,524 in granted patent volume.

Leaders in B23Q (Details)

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

Chetocorporation's Innovation Score vs. every tracked assignee

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

23 11th percentile higher than 11% 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 · 2020–2022

Grants by year

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

View data table

Chetocorporation, S.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	1	20.0%
2021	2	40.0%
2022	2	40.0%

Which technologies does Chetocorporation, S.A. patent most?

B23Q - Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Combinations OR Associations OF Metal-working Machines, NOT Directed TO A Particular Result 2

B23B - TURNING; Boring 2

Y10T - Technical Subjects Covered BY Former US Classification 2

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

Top 6 of 6 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

Chetocorporation, S.A.'s patent record in context - here's where to go next.

Chetocorporation, S.A.'s lead technology class is B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Co), 40% of its portfolio - see every assignee active in that class. Explore B23Q
Ranked #45,630 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Chetocorporation, S.A. against Chengdu Qinchuan Technology Development Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 22.6/100 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.