Where does Amosense Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Amosense Co., Ltd. ranks #2,737 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 Amosense Co., Ltd. hold?

Amosense Co., Ltd. holds 141 US utility patents granted between 2016 and 2025, spanning 94 technology areas.

What is Amosense Co., Ltd.'s Innovation Score?

Amosense Co., Ltd. has an Innovation Score of 57.7 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Amosense Co., Ltd.'s patent grant rate increasing or decreasing?

Amosense Co., Ltd.'s recent grant velocity is +400% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Amosense Co., Ltd.'s patents?

Amosense Co., Ltd.'s patents average 11.0 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 Amosense 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

Amosense Co., Ltd.

Q: What technology areas does Amosense Co., Ltd. focus on?

Amosense Co., Ltd.'s top technology area is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy) with 60 patents, ranking #94 of 3,143 assignees active in that subclass. Grants appear in 94 CPC subclasses total.

USPTO PatentsView assignee record - 141 granted patents across 94 technology areas, recorded in grant years 2016–2025. 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: H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Amosense ranks #2,737 of 49,997 tracked US assignees by granted-patent volume, with 141 patents across 94 technology areas.

#2,737
of 49,997 US assignees by volume: Top 5%
by Innovation Score (57.7/100): 11.0
avg claims per patent: +400%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R2737 · Foreign Corporation #2,737 · 141 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MID 141 grants
TOP-DECILE #2,737/49,997
PHOTO-FINISH Altec Industries
CPC-WIDE H02J · 94 areas
INNOV-PAR 57.7/100
CLAIMS-PAR 11.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +400% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Altec Industries, 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 Amosense’s 57.7 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 17.1 pts (30%) Velocity 9.0 pts (16%) Breadth 25.0 pts (43%) Claim depth 6.6 pts (11%)

Qualcomm Incorporated · highest

85
Amosense · this assignee

58
Kymeta · near

58
Weidmüller Interface… · near

58
EOS Electro Optical… · near

58
Thomas Jefferson… · near

58
3D Lighting… · lowest

7

What this shows Amosense's Innovation Score is 57.7/100 (top 5% 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 Amosense?

Each dot is one of Amosense’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). Amosense’s own 11.0 claims/patent is at or below the 16.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

How Amosense's grant cadence moved

Between 2020–2024, Amosense Co., Ltd. received 95 grants versus 19 in 2015–2019 (+400% equal-window velocity, top decile growth). Across complete PatentsView years, output peaked in 2024 at 30 grants and bottomed in 2017 at 3. Lead class H02J accounts for 42.6% of the portfolio across 94 subclasses. Volume neighbours: Primetals Technologies Austria GmbH (#2,732) and DynaEnergetics Europe GmbH (#2,740).

Amosense's three-year grant acceleration

From 2019–2021 to 2022–2024, Amosense Co., Ltd. moved from 43 to 58 grants (1.35x 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 #579. See the growth leaderboard.

Primetals Austria

142
Roblox

142
Technische Univer…

142
The George Washin…

142
Altec Industries

141
Carl Zeiss

141
Dresser-rand

141
Dynaenergetics Eu…

141
Amosense ◀

141

What this shows Amosense holds 141 patents at rank #2,736, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Amosense

By rank, the assignees closest to #2,736 in granted patent volume.

Leaders in H02J (Circuit Arrangements OR Systems FOR Supplying OR Distribu…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Amosense, neither rank-band nor same-CPC leaders (those blocks stay above). In H02J (Circuit Arrangements OR Systems FOR Supplying OR Distribu…), Amosense ranks #94 of 3,143 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (58 here).

Kymeta Corporation 58 Weidmüller Interface GmbH & Co. KG and PH 58 EOS GmbH Electro Optical Systems 58 Thomas Jefferson University 58

Similar claim depth

Nearest assignees by average claims per patent (11.0 here).

DDP Specialty Electronic Materials US, LLC. 11.0 avg SK Siltron Co., Ltd. 11.0 avg Panasonic Liquid Crystal Display Co., Ltd. 11.0 avg Toray Industries, Inc. 11.0 avg

Amosense's Innovation Score vs. every tracked assignee

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

58 Top 5% higher than 95% 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 · 2016–2025

Grants by year

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

View data table

Amosense Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	6	4.3%
2017	3	2.1%
2018	4	2.8%
2019	6	4.3%
2020	15	10.6%
2021	22	15.6%
2022	20	14.2%
2023	8	5.7%
2024	30	21.3%
2025partial year	27	19.1%

Which technologies does Amosense Co., Ltd. patent most?

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 60

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 48

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 48

H01Q - Antennas, i.e. Radio Aerials 45

H04B - Transmission 25

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 21

H01L - Semiconductor Devices NOT Covered BY Class H10 13

Y10T - Technical Subjects Covered BY Former US Classification 12

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 11

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy 7

G06F - Electric Digital Data Processing 6

A24F - Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices 6

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 6

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 6

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 5

Top 15 of 94 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

Amosense Co., Ltd.'s patent record in context - here's where to go next.

Amosense Co., Ltd.'s lead technology class is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy), 42.6% of its portfolio - see every assignee active in that class. Explore H02J
Ranked #2,737 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Amosense Co., Ltd. against Primetals Technologies Austria GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 57.7/100 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.