Where does Sentec Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sentec Ltd ranks #15,605 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 Sentec Ltd hold?

Sentec Ltd holds 19 US utility patents granted between 2016 and 2024, spanning 22 technology areas.

What is Sentec Ltd's Innovation Score?

Sentec Ltd has an Innovation Score of 52.4 out of 100 (top 10% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Sentec Ltd focus on?

Sentec Ltd's top technology area is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables) with 7 patents, ranking #661 of 3,424 assignees active in that subclass. Grants appear in 22 CPC subclasses total.

Is Sentec Ltd's patent grant rate increasing or decreasing?

Sentec Ltd's recent grant velocity is +38% 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 Sentec Ltd's patents?

Sentec Ltd's patents average 20.3 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 Sentec Ltd 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

Sentec Ltd

USPTO PatentsView assignee record - 19 granted patents across 22 technology areas, recorded in grant years 2016–2024. 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: G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sentec ranks #15,605 of 49,997 tracked US assignees by granted-patent volume, with 19 patents across 22 technology areas.

#15,605
of 49,997 US assignees by volume: Top 10%
by Innovation Score (52.4/100): 20.3
avg claims per patent: +38%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R15605 · Foreign Corporation #15,605 · 19 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 19 grants
MID-PACK #15,605/49,997
PHOTO-FINISH Secure Thingz
CPC-FOCUS G01R · 22 areas
INNOV-PAR 52.4/100
CLAIMS-DENSE 20.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +38% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Secure Thingz 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 Sentec’s 52.4 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 10.3 pts (20%) Velocity 13.3 pts (25%) Breadth 16.6 pts (32%) Claim depth 12.2 pts (23%)

Qualcomm Incorporated · highest

85
Sentec · this assignee

52
3D Lighting… · lowest

7

What this shows Sentec's Innovation Score is 52.4/100 (top 10% 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 Sentec?

Each dot is one of Sentec’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). Sentec’s own 20.3 claims/patent is ABOVE the 13.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Sentec's grants concentrate

Sentec Ltd is a focused PatentsView assignee: 22 CPC subclasses with 36.8% of grants classified under G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables). Peak complete grant year is 2018 (3 grants) versus a trough of 1 in 2019. By volume, Sentec sits between Secure Thingz Ltd. and Shanghai Microport Cardioflow Medtech Co., Ltd..

Sentec's three-year grant acceleration

Sentec Ltd shows 8 grants in 2022–2024 against only 4 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.

Secure Thingz

19
Sekonix

19
Selenium Medical

19
Sensorview

19
Serac Group

19
SES Holdings Pte

19
Shandong Jianzhu…

19
Shanghai Micropor…

19
Sentec ◀

19

What this shows Sentec holds 19 patents at rank #15,594, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sentec

By rank, the assignees closest to #15,594 in granted patent volume.

Leaders in G01R (Measuring Electric Variables)

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

Sentec's Innovation Score vs. every tracked assignee

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

52 Top 10% higher than 90% 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 · 2016–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Sentec Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	10.5%
2017	2	10.5%
2018	3	15.8%
2019	1	5.3%
2020	2	10.5%
2021	1	5.3%
2022	3	15.8%
2023	3	15.8%
2024	2	10.5%

Which technologies does Sentec Ltd patent most?

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 7

A61B - DIAGNOSIS; SURGERY; Identification 5

F02M - Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof 3

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 3

F02D - Controlling Combustion Engines 2

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 2

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 2

Y10T - Technical Subjects Covered BY Former US Classification 2

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

G01H - Measurement OF Mechanical Vibrations OR Ultrasonic, Sonic OR Infrasonic Waves 1

B06B - Methods OR Apparatus FOR Generating OR Transmitting Mechanical Vibrations OF Infrasonic, Sonic, OR Ultrasonic Frequency, ; e.g.; FOR Performing Mechanical Work IN General 1

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 1

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 1

H02K - Dynamo-electric Machines 1

Top 15 of 22 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

Sentec Ltd's patent record in context - here's where to go next.

Sentec Ltd's lead technology class is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables), 36.8% of its portfolio - see every assignee active in that class. Explore G01R
Ranked #15,605 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sentec Ltd against Secure Thingz Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 52.4/100 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.