Where does Techtronic Industries Co. Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Techtronic Industries Co. Ltd. ranks #4,987 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 Techtronic Industries Co. Ltd. hold?

Techtronic Industries Co. Ltd. holds 70 US utility patents granted between 2015 and 2024, spanning 17 technology areas.

What is Techtronic Industries Co. Ltd.'s Innovation Score?

Techtronic Industries Co. Ltd. has an Innovation Score of 40.9 out of 100 (top 34% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Techtronic Industries Co. Ltd. focus on?

Techtronic Industries Co. Ltd.'s top technology area is A47L (Domestic Washing OR Cleaning ; Suction Cleaners IN General) with 48 patents, ranking #25 of 516 assignees active in that subclass. Grants appear in 17 CPC subclasses total.

Is Techtronic Industries Co. Ltd.'s patent grant rate increasing or decreasing?

Techtronic Industries Co. Ltd.'s recent grant velocity is -70% 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 Techtronic Industries Co. Ltd.'s patents?

Techtronic Industries Co. Ltd.'s patents average 15.0 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 Techtronic Industries Co. 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

Techtronic Industries Co. Ltd.

USPTO PatentsView assignee record - 70 granted patents across 17 technology areas, recorded in grant years 2015–2024. 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: A47L (Domestic Washing OR Cleaning ; Suction Cleaners IN General).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Techtronic ranks #4,987 of 49,997 tracked US assignees by granted-patent volume, with 70 patents across 17 technology areas.

#4,987
of 49,997 US assignees by volume: Top 34%
by Innovation Score (40.9/100): 15.0
avg claims per patent: -70%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4987 · Foreign Corporation #4,987 · 70 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 70 grants
TOP-DECILE #4,987/49,997
PHOTO-FINISH Senseware
CPC-FOCUS A47L · 17 areas
INNOV-PAR 40.9/100
CLAIMS-RICH 15.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -70% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Senseware, Inc. (±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 Techtronic’s 40.9 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 14.7 pts (36%) Velocity 2.5 pts (6%) Breadth 14.6 pts (36%) Claim depth 9.0 pts (22%)

Qualcomm Incorporated · highest

85
Advanced Optoelectro… · near

41
Banma Zhixing… · near

41
Fine M-tec · near

41
KAO Germany · near

41
Techtronic Industries · this assignee

41
3D Lighting… · lowest

7

What this shows Techtronic's Innovation Score is 40.9/100 (top 34% 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 Techtronic?

Each dot is one of Techtronic’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). Techtronic’s own 15.0 claims/patent is at or below the 17.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Techtronic's grants concentrate

Techtronic Industries Co. Ltd. is a focused PatentsView assignee: 17 CPC subclasses with 68.6% of grants classified under A47L (Domestic Washing OR Cleaning ; Suction Cleaners IN General). Peak complete grant year is 2017 (16 grants) versus a trough of 2 in 2015. By volume, Techtronic sits between Stmicroelectronics (GRAND OUEST) SAS and Wabtec Holding Corp..

Techtronic's three-year grant acceleration

From 2019–2021 to 2022–2024, Techtronic Industries Co. Ltd. moved from 21 to 8 grants (0.38x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Stmicroelectronic…

70
Senseware

70
St Jude Medical P…

70
Stellenbosch Univ…

70
Ty-flot

70
University of Vie…

70
Veltek Associates

70
Wabtec Holding

70
Techtronic Indust… ◀

70

What this shows Techtronic holds 70 patents at rank #4,987, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Techtronic

By rank, the assignees closest to #4,987 in granted patent volume.

Leaders in A47L (Domestic Washing OR Cleaning)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Techtronic, neither rank-band nor same-CPC leaders (those blocks stay above). In A47L (Domestic Washing OR Cleaning), Techtronic ranks #25 of 516 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (41 here).

KAO Germany GMBH 41 Advanced Optoelectronic Technology, Inc. 41 Banma Zhixing Network (HONGKONG) Co., Limited 41 Fine M-tec Co., Ltd 41

Similar claim depth

Nearest assignees by average claims per patent (15.0 here).

Patent Investment & Licensing Company 15.0 avg Acco Brands Corporation 15.0 avg DR. Johannes Heidenhain GMBH 15.0 avg Knauf Gips KG 15.0 avg

Techtronic's Innovation Score vs. every tracked assignee

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

41 Top 34% higher than 66% 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 · 2015–2024

Grants by year

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

View data table

Techtronic Industries Co. Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	2.9%
2016	13	18.6%
2017	16	22.9%
2018	10	14.3%
2019	13	18.6%
2020	4	5.7%
2021	4	5.7%
2022	4	5.7%
2023	2	2.9%
2024	2	2.9%

Which technologies does Techtronic Industries Co. Ltd. patent most?

A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General 48

B01D - Separation 7

B04C - Apparatus Using Free Vortex Flow, e.g. Cyclones 6

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 5

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 4

H02K - Dynamo-electric Machines 2

B25H - Workshop Equipment, e.g. FOR Marking-out WORK; Storage Means FOR Workshops 2

B25C - Hand-held Nailing OR Stapling TOOLS; Manually Operated Portable Stapling Tools 1

A01G - HORTICULTURE; Cultivation OF Vegetables, Flowers, Rice, Fruit, Vines, Hops OR SEAWEED; FORESTRY; Watering 1

F04D - Non-positive-displacement Pumps 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

B25F - Combination OR Multi-purpose Tools NOT Otherwise Provided FOR; Details OR Components OF Portable Power-driven Tools NOT Particularly Related TO THE Operations Performed AND NOT Otherwise Provided FOR 1

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 1

B05B - Spraying APPARATUS; Atomising APPARATUS; Nozzles 1

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 1

Top 15 of 17 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

Techtronic Industries Co. Ltd.'s patent record in context - here's where to go next.

Techtronic Industries Co. Ltd.'s lead technology class is A47L (Domestic Washing OR Cleaning ; Suction Cleaners IN General), 68.6% of its portfolio - see every assignee active in that class. Explore A47L
Ranked #4,987 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Techtronic Industries Co. Ltd. against Stmicroelectronics (GRAND OUEST) SAS, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.9/100 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.