Where does Jasco Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Jasco Corporation ranks #12,498 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 Jasco Corporation hold?

Jasco Corporation holds 24 US utility patents granted between 2016 and 2025, spanning 9 technology areas.

What is Jasco Corporation's Innovation Score?

Jasco Corporation has an Innovation Score of 37.6 out of 100 (top 43% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Jasco Corporation focus on?

Jasco Corporation's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 22 patents, ranking #690 of 7,863 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Jasco Corporation's patent grant rate increasing or decreasing?

Jasco Corporation's recent grant velocity is +117% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Jasco Corporation's patents?

Jasco Corporation's patents average 10.7 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 Jasco Corporation 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

Jasco Corporation

USPTO PatentsView assignee record - 24 granted patents across 9 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: 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, Jasco ranks #12,498 of 49,997 tracked US assignees by granted-patent volume, with 24 patents across 9 technology areas.

#12,498
of 49,997 US assignees by volume: Top 43%
by Innovation Score (37.6/100): 10.7
avg claims per patent: +117%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R12498 · Foreign Corporation #12,498 · 24 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 24 grants
UPPER-Q #12,498/49,997
PHOTO-FINISH Institute of…
CPC-NARROW G01N · 9 areas
INNOV-THIN 37.6/100
CLAIMS-PAR 10.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +117% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Institute of Genetics and Developmental Biology, Chinese Academy of Sciences (±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 Jasco’s 37.6 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 11.1 pts (30%) Velocity 9.5 pts (25%) Breadth 10.6 pts (28%) Claim depth 6.4 pts (17%)

Qualcomm Incorporated · highest

85
Jasco · this assignee

38
3D Lighting… · lowest

7

What this shows Jasco's Innovation Score is 37.6/100 (top 43% 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 Jasco?

Each dot is one of Jasco’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). Jasco’s own 10.7 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.

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

Where Jasco's grants concentrate

Jasco Corporation is a focused PatentsView assignee: 9 CPC subclasses with 91.7% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2024 (5 grants) versus a trough of 1 in 2021. By volume, Jasco sits between Institute of Genetics and Developmental Biology, Chinese Academy of Sciences and Kikusui Seisakusho Ltd..

Jasco's three-year grant acceleration

Jasco Corporation shows 10 grants in 2022–2024 against only 7 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.

Institute of Gene…

24
Iotecha

24
Ionic Materials

24
J J Keller & Asso…

24
Jiangxi Lianchuang

24
Jiin Haur Industr…

24
John Crane UK

24
Kikusui Seisakusho

24
Jasco ◀

24

What this shows Jasco holds 24 patents at rank #12,499, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Jasco

By rank, the assignees closest to #12,499 in granted patent volume.

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

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

Jasco's Innovation Score vs. every tracked assignee

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

38 Top 43% higher than 57% 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

Jasco Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	8.3%
2019	4	16.7%
2020	2	8.3%
2021	1	4.2%
2022	3	12.5%
2023	2	8.3%
2024	5	20.8%
2025partial year	5	20.8%

Which technologies does Jasco Corporation patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 22

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry 13

G02B - Optical Elements, Systems OR Apparatus 8

B01D - Separation 2

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 1

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 1

G06T - Image Data Processing OR Generation, IN General 1

G06N - Computing Arrangements Based ON Specific Computational Models 1

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

Top 9 of 9 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

Jasco Corporation's patent record in context - here's where to go next.

Jasco Corporation's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 91.7% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #12,498 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Jasco Corporation against Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 37.6/100 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.