Where does Coriolis Group rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Coriolis Group ranks #18,507 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 Coriolis Group hold?

Coriolis Group holds 15 US utility patents granted between 2019 and 2025, spanning 8 technology areas.

What is Coriolis Group's Innovation Score?

Coriolis Group has an Innovation Score of 36.5 out of 100 (top 46% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Coriolis Group's patent grant rate increasing or decreasing?

Coriolis Group's recent grant velocity is +450% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Coriolis Group's patents?

Coriolis Group's patents average 10.4 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 Coriolis Group 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

Coriolis Group

Q: What technology areas does Coriolis Group focus on?

Coriolis Group's top technology area is 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) with 14 patents, ranking #428 of 4,378 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

USPTO PatentsView assignee record - 15 granted patents across 8 technology areas, recorded in grant years 2019–2025. 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: 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).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Coriolis ranks #18,507 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 8 technology areas.

#18,507
of 49,997 US assignees by volume: Top 46%
by Innovation Score (36.5/100): 10.4
avg claims per patent: +450%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R18507 · Foreign Corporation #18,507 · 15 grants

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

GRANTS-MICRO 15 grants
MID-PACK #18,507/49,997
PHOTO-FINISH Canadian Energy…
CPC-NARROW B29C · 8 areas
INNOV-THIN 36.5/100
CLAIMS-PAR 10.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +450% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Canadian Energy Services L.P. (±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 Coriolis’s 36.5 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 9.6 pts (26%) Velocity 10.7 pts (29%) Breadth 10.0 pts (27%) Claim depth 6.2 pts (17%)

Qualcomm Incorporated · highest

85
Coriolis Group · this assignee

36
3D Lighting… · lowest

7

What this shows Coriolis's Innovation Score is 36.5/100 (top 46% 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 Coriolis?

Each dot is one of Coriolis’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). Coriolis’s own 10.4 claims/patent is at or below the 15.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Coriolis's grants concentrate

Coriolis Group is a focused PatentsView assignee: 8 CPC subclasses with 93.3% of grants classified under 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). Peak complete grant year is 2022 (5 grants) versus a trough of 1 in 2020. By volume, Coriolis sits between Cnbm Research Institute FOR Advanced Glass Materials Group Co., Ltd. and Canadian Energy Services L.P..

Coriolis's three-year grant acceleration

Coriolis Group shows 8 grants in 2022–2024 against only 5 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.

Cnbm Research Ins…

15
Cole-parmer Instr…

15
Coloright

15
Connectfree

15
COX Powertrain

15
Crossject

15
CZ Biohub SF

15
Canadian Energy S…

15
Coriolis Group ◀

15

What this shows Coriolis holds 15 patents at rank #18,482, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Coriolis

By rank, the assignees closest to #18,482 in granted patent volume.

Leaders in B29C (Shaping OR Joining OF Plastics)

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

Coriolis's Innovation Score vs. every tracked assignee

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

36 Top 46% higher than 54% 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 · 2019–2025

Grants by year

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

View data table

Coriolis Group patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	2	13.3%
2020	1	6.7%
2021	2	13.3%
2022	5	33.3%
2023	2	13.3%
2024	1	6.7%
2025partial year	2	13.3%

Which technologies does Coriolis Group patent most?

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 14

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 4

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 2

B29B - Preparation OR Pretreatment OF THE Material TO BE SHAPED; Making Granules OR PREFORMS; Recovery OF Plastics OR Other Constituents OF Waste Material Containing Plastics 2

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing 2

D04H - Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple Fibres, Filaments OR Yarns, Bonded With AT Least ONE Web-like Material During Their Consolidation 2

Y10T - Technical Subjects Covered BY Former US Classification 1

B05D - Processes FOR Applying Fluent Materials TO Surfaces, IN General 1

Top 8 of 8 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

Coriolis Group's patent record in context - here's where to go next.

Coriolis Group's lead technology class is 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), 93.3% of its portfolio - see every assignee active in that class. Explore B29C
Ranked #18,507 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Coriolis Group against Cnbm Research Institute FOR Advanced Glass Materials Group Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.5/100 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.