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

According to USPTO PatentsView (2015–2025 granted utility patents), System Instruments Co. , Ltd. ranks #27,555 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 System Instruments Co. , Ltd. hold?

System Instruments Co. , Ltd. holds 10 US utility patents granted between 2015 and 2024, spanning 23 technology areas.

What is System Instruments Co. , Ltd.'s Innovation Score?

System Instruments Co. , Ltd. has an Innovation Score of 31.4 out of 100 (38th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does System Instruments Co. , Ltd. focus on?

System Instruments Co. , Ltd.'s top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 4 patents, ranking #3,181 of 7,863 assignees active in that subclass. Grants appear in 23 CPC subclasses total.

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

System Instruments Co. , Ltd.'s recent grant velocity is -75% 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 System Instruments Co. , Ltd.'s patents?

System Instruments Co. , Ltd.'s patents average 7.5 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 System Instruments 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

System Instruments Co. , Ltd.

USPTO PatentsView assignee record - 10 granted patents across 23 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, System ranks #27,555 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 23 technology areas.

#27,555
of 49,997 US assignees by volume: 38th percentile
by Innovation Score (31.4/100): 7.5
avg claims per patent: -75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27555 · Foreign Corporation #27,555 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 10 grants
MID-PACK #27,555/49,997
PHOTO-FINISH Synopsys Taiwan
CPC-FOCUS G01N · 23 areas
INNOV-THIN 31.4/100
CLAIMS-SPARSE 7.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Synopsys Taiwan Co., 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 System’s 31.4 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 8.3 pts (26%) Velocity 1.7 pts (5%) Breadth 17.0 pts (54%) Claim depth 4.5 pts (14%)

Qualcomm Incorporated · highest

85
System Instruments · this assignee

31
3D Lighting… · lowest

7

What this shows System's Innovation Score is 31.4/100 (38th 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 System?

Each dot is one of System’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). System’s own 7.5 claims/patent is at or below the 13.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where System's grants concentrate

System Instruments Co. , Ltd. is a focused PatentsView assignee: 23 CPC subclasses with 40% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2015. By volume, System sits between Synopsys Taiwan Co., Ltd. and Taer Innovation Co., Ltd..

System's three-year grant acceleration

System Instruments Co. , Ltd. shows 1 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.

Synopsys Taiwan

10
Synthon Biopharma…

10
Syscend

10
Systimmune

10
T Hasegawa

10
Tables Modulaires…

10
Tabor Mountain

10
Taer Innovation

10
System Instruments ◀

10

What this shows System holds 10 patents at rank #27,545, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near System

By rank, the assignees closest to #27,545 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

System's Innovation Score vs. every tracked assignee

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

31 38th percentile higher than 38% 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

System Instruments Co. , Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	10.0%
2016	1	10.0%
2017	2	20.0%
2018	1	10.0%
2019	3	30.0%
2020	1	10.0%
2024	1	10.0%

Which technologies does System Instruments Co. , Ltd. patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 4

A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment 4

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy 3

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE 2

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 2

A61B - DIAGNOSIS; SURGERY; Identification 2

G06V - Image OR Video Recognition OR Understanding 2

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 1

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 1

F17D - Pipe-line SYSTEMS; Pipe-lines 1

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 1

B01D - Separation 1

C12Y - Enzymes 1

G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams 1

A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specific Parts OF THE Body 1

Top 15 of 23 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

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

System Instruments Co. , Ltd.'s lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 40% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #27,555 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare System Instruments Co. , Ltd. against Synopsys Taiwan Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.4/100 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.