Where does Dreco Energy Services ULC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Dreco Energy Services ULC ranks #10,308 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 Dreco Energy Services ULC hold?

Dreco Energy Services ULC holds 30 US utility patents granted between 2015 and 2021, spanning 10 technology areas.

What is Dreco Energy Services ULC's Innovation Score?

Dreco Energy Services ULC has an Innovation Score of 33.7 out of 100 (45th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Dreco Energy Services ULC's patent grant rate increasing or decreasing?

Dreco Energy Services ULC's recent grant velocity is -33% 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 Dreco Energy Services ULC's patents?

Dreco Energy Services ULC's patents average 17.8 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 Dreco Energy Services ULC 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

Dreco Energy Services ULC

Q: What technology areas does Dreco Energy Services ULC focus on?

Dreco Energy Services ULC's top technology area is E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells) with 30 patents, ranking #123 of 1,363 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

USPTO PatentsView assignee record - 30 granted patents across 10 technology areas, recorded in grant years 2015–2021. 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: E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Dreco ranks #10,308 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 10 technology areas.

#10,308
of 49,997 US assignees by volume: 45th percentile
by Innovation Score (33.7/100): 17.8
avg claims per patent: -33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10308 · Foreign Corporation #10,308 · 30 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 30 grants
UPPER-Q #10,308/49,997
PHOTO-FINISH Dart Neuroscience…
CPC-FOCUS E21B · 10 areas
INNOV-THIN 33.7/100
CLAIMS-RICH 17.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Dart Neuroscience, (Cayman) 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 Dreco’s 33.7 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 11.9 pts (35%) Velocity 0.0 pts (0%) Breadth 11.2 pts (33%) Claim depth 10.7 pts (32%)

Qualcomm Incorporated · highest

85
TaeguTec · near

34
Dreco Energy… · this assignee

34
Hydro Dynamics · near

34
The WellBoss · near

34
G2touch · near

34
3D Lighting… · lowest

7

What this shows Dreco's Innovation Score is 33.7/100 (45th 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 Dreco?

Each dot is one of Dreco’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). Dreco’s own 17.8 claims/patent is ABOVE the 13.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Dreco's grants concentrate

Dreco Energy Services ULC is a focused PatentsView assignee: 10 CPC subclasses with 100% of grants classified under E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells). Peak complete grant year is 2020 (7 grants) versus a trough of 1 in 2015. By volume, Dreco sits between Dayco Europe S.R.L. and Distalmotion SA.

Dayco Europe S R L

30
DG International…

30
DN Solutions

30
DOMPÈ Farmaceutic…

30
DWS S R L

30
Dart Neuroscience…

30
Desprez

30
Distalmotion

30
Dreco Energy Serv… ◀

30

What this shows Dreco holds 30 patents at rank #10,305, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Dreco

By rank, the assignees closest to #10,305 in granted patent volume.

Leaders in E21B (Earth OR Rock Drilling)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Dreco, neither rank-band nor same-CPC leaders (those blocks stay above). In E21B (Earth OR Rock Drilling), Dreco ranks #123 of 1,363 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (34 here).

The WellBoss Company, Inc. 34 Hydro Dynamics, Inc. 34 G2touch Co., Ltd. 34 TaeguTec Ltd. 34

Dreco's Innovation Score vs. every tracked assignee

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

34 45th percentile higher than 45% 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 · 2015–2021

Grants by year

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

View data table

Dreco Energy Services ULC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	3.3%
2016	2	6.7%
2017	3	10.0%
2018	6	20.0%
2019	6	20.0%
2020	7	23.3%
2021	5	16.7%

Which technologies does Dreco Energy Services ULC patent most?

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 30

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General 4

B62D - Motor VEHICLES; Trailers 3

B60G - Vehicle Suspension Arrangements 3

B60Y - Indexing Scheme Relating TO Aspects Cross-cutting Vehicle Technology 2

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 2

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 2

F16J - Pistons ; CYLINDERS; Sealings 1

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 1

Y10T - Technical Subjects Covered BY Former US Classification 1

Top 10 of 10 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

Dreco Energy Services ULC's patent record in context - here's where to go next.

Dreco Energy Services ULC's lead technology class is E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells), 100% of its portfolio - see every assignee active in that class. Explore E21B
Ranked #10,308 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Dreco Energy Services ULC against Dayco Europe S.R.L., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.7/100 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.