Where does Halliburton Energy Services, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Halliburton Energy Services, Inc. ranks #48 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 Halliburton Energy Services, Inc. hold?

Halliburton Energy Services, Inc. holds 7,827 US utility patents granted between 2015 and 2025, spanning 306 technology areas.

What is Halliburton Energy Services, Inc.'s Innovation Score?

Halliburton Energy Services, Inc. has an Innovation Score of 72.7 out of 100 (top 1% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Halliburton Energy Services, Inc.'s patent grant rate increasing or decreasing?

Halliburton Energy Services, Inc.'s recent grant velocity is +7% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Halliburton Energy Services, Inc.'s patents?

Halliburton Energy Services, Inc.'s patents average 18.8 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 Halliburton Energy Services, Inc. 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

Halliburton Energy Services, Inc.

Q: What technology areas does Halliburton Energy Services, Inc. focus on?

Halliburton Energy Services, Inc.'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 6,516 patents. Grants appear in 306 CPC subclasses total.

USPTO PatentsView assignee record - 7,827 granted patents across 306 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: 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

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The verdict

According to USPTO PatentsView, Halliburton ranks #48 of 49,997 tracked US assignees by granted-patent volume, with 7,827 patents across 306 technology areas.

#48
of 49,997 US assignees by volume: Top 1%
by Innovation Score (72.7/100): 18.8
avg claims per patent: +7%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R48 · US Corporation #48 · 7,827 grants

GRANTS-LARGE · TOP-DECILE · NEAR-PEER · CPC-BROAD · INNOV-STRONG · CLAIMS-RICH · TYPE-USCORP · VEL-FLAT · BOOK-FULL

GRANTS-LARGE 7.8K grants
TOP-DECILE #48/49,997
NEAR-PEER Semiconductor…
CPC-BROAD E21B · 306 areas
INNOV-STRONG 72.7/100
CLAIMS-RICH 18.8 claims/avg
TYPE-USCORP US Corporation
VEL-FLAT +7% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Semiconductor Energy Laboratory Co., Ltd. (±17 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.

Qualcomm Incorporated · highest

85
Dish Wireless L L C · near

73
Corning Research &… · near

73
Halliburton Energy… · this assignee

73
Yantai Jereh… · near

73
Imam Mohammad IBN… · near

73
3D Lighting… · lowest

7

What this shows Halliburton's Innovation Score is 72.7/100 (top 1% 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.

How Halliburton's grant cadence moved

Between 2020–2024, Halliburton Energy Services, Inc. received 3,827 grants versus 3,579 in 2015–2019 (+7% equal-window velocity, above median growth). Across complete PatentsView years, output peaked in 2019 at 1,021 grants and bottomed in 2015 at 465. Lead class E21B accounts for 83.3% of the portfolio across 306 subclasses. Volume neighbours: Tencent Technology (SHENZHEN) Company Limited (#44) and KIA Motors Corporation (#52).

Halliburton's three-year grant acceleration

From 2019–2021 to 2022–2024, Halliburton Energy Services, Inc. moved from 2,667 to 2,181 grants (0.82x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #1,778. See the growth leaderboard.

Tencent Technolog…

8,039
Murata Manufactur…

8,029
Brother Kogyo

7,931
Semiconductor Ene…

7,844
Halliburton Energ… ◀

7,827
Korea Advanced In…

7,452
EMC IP Holding

7,359
Oracle Internatio…

7,343
KIA Motors

7,264

What this shows Halliburton holds 7,827 patents at rank #48, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Halliburton

By rank, the assignees closest to #48 in granted patent volume.

Leaders in E21B (Earth OR Rock Drilling)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Halliburton, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (73 here).

Corning Research & Development Corporation 73 Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. 73 Imam Mohammad IBN Saud Islamic University 73 Dish Wireless L.L.C. 73

Similar claim depth

Nearest assignees by average claims per patent (18.8 here).

Commscope Technologies LLC 18.8 avg Verily Life Sciences LLC 18.8 avg Hill-Rom Services, Inc. 18.8 avg NIO USA, Inc. 18.8 avg

Halliburton's Innovation Score vs. every tracked assignee

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

73 Top 1% higher than 99% 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

Halliburton Energy Services, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	465	5.9%
2016	547	7.0%
2017	740	9.5%
2018	806	10.3%
2019	1,021	13.0%
2020	774	9.9%
2021	872	11.1%
2022	914	11.7%
2023	679	8.7%
2024	588	7.5%
2025partial year	421	5.4%

Which technologies does Halliburton Energy Services, Inc. patent most?

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 6,516

G01V - GEOPHYSICS; Gravitational MEASUREMENTS; Detecting Masses OR OBJECTS; Tags 1,636

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 1,465

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 816

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 417

G06F - Electric Digital Data Processing 277

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 154

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 143

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 142

G02B - Optical Elements, Systems OR Apparatus 123

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 123

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 120

F04D - Non-positive-displacement Pumps 116

G01B - Measuring Length, Thickness OR Similar Linear DIMENSIONS; Measuring ANGLES; Measuring AREAS; Measuring Irregularities OF Surfaces OR Contours 103

Y10T - Technical Subjects Covered BY Former US Classification 102

Top 15 of 306 technology areas

Where it ranks

Overall rank by patents

#48

of 49,997 tracked assignees

Innovation Score

72.7 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Halliburton Energy Services, Inc.'s patent record in context - here's where to go next.

Halliburton Energy Services, Inc.'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), 83.3% of its portfolio - see every assignee active in that class. Explore E21B
Ranked #48 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Halliburton Energy Services, Inc. against Tencent Technology (SHENZHEN) Company Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 72.7/100 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.