Where does JCU Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), JCU Corporation ranks #26,625 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 JCU Corporation hold?

JCU Corporation holds 10 US utility patents granted between 2015 and 2025, spanning 13 technology areas.

What is JCU Corporation's Innovation Score?

JCU Corporation has an Innovation Score of 33.0 out of 100 (43rd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

JCU Corporation's recent grant velocity is +25% 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 JCU Corporation's patents?

JCU Corporation's patents average 12.6 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 JCU 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

JCU Corporation

Q: What technology areas does JCU Corporation focus on?

JCU Corporation's top technology area is C25D (Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor) with 6 patents. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 10 granted patents across 13 technology areas, recorded in grant years 2015–2025. 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: C25D (Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, JCU ranks #26,625 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 13 technology areas.

#26,625
of 49,997 US assignees by volume: 43rd percentile
by Innovation Score (33.0/100): 12.6
avg claims per patent: +25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R26625 · Foreign Corporation #26,625 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #26,625/49,997
PHOTO-FINISH J-quad Dynamics
CPC-FOCUS C25D · 13 areas
INNOV-THIN 33.0/100
CLAIMS-RICH 12.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: J-quad Dynamics 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.

Qualcomm Incorporated · highest

85
JCU · this assignee

33
3D Lighting… · lowest

7

What this shows JCU's Innovation Score is 33.0/100 (43rd 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.

Where JCU's grants concentrate

JCU Corporation is a focused PatentsView assignee: 13 CPC subclasses with 60% of grants classified under C25D (Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2015. By volume, JCU sits between J-quad Dynamics Inc. and Jiangmen City Xinhui Henglong Innovative Housewares Co., Ltd..

JCU's three-year grant acceleration

JCU Corporation shows 2 grants in 2022–2024 against only 3 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.

J-quad Dynamics

10
Janesko OY

10
JBL Radical Innov…

10
JBS USA

10
Jeda Networks

10
JEI MOU Industrial

10
JFE Engineering

10
Jiangmen City Xin…

10
JCU ◀

10

What this shows JCU holds 10 patents at rank #26,617, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near JCU

By rank, the assignees closest to #26,617 in granted patent volume.

Leaders in C25D (Processes FOR THE Electrolytic OR Electrophoretic Product…)

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

JCU's Innovation Score vs. every tracked assignee

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

33 43rd percentile higher than 43% 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 · 2015–2025

Grants by year

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

View data table

JCU Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	10.0%
2016	1	10.0%
2017	1	10.0%
2018	1	10.0%
2020	2	20.0%
2021	1	10.0%
2022	2	20.0%
2025partial year	1	10.0%

Which technologies does JCU Corporation patent most?

C25D - Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor 6

H01L - Semiconductor Devices NOT Covered BY Class H10 4

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 3

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 3

C07D - Heterocyclic Compounds 1

H01J - Electric Discharge Tubes OR Discharge Lamps 1

C03C - Chemical Composition OF Glasses, Glazes OR Vitreous ENAMELS; Surface Treatment OF GLASS; Surface Treatment OF Fibres OR Filaments Made From Glass, Minerals OR SLAGS; Joining Glass TO Glass OR Other Materials 1

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 1

C23F - Non-mechanical Removal OF Metallic Material From Surface ; Inhibiting Corrosion OF Metallic Material OR Incrustation IN GENERAL; Multi-step Processes FOR Surface Treatment OF Metallic Material Involving AT Least ONE Process Provided FOR IN Class C23 AND AT Least ONE Process Covered BY Subclass C21d 1

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 1

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 1

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 1

B05D - Processes FOR Applying Fluent Materials TO Surfaces, IN General 1

Top 13 of 13 technology areas

Where it ranks

Overall rank by patents

#26,625

of 49,997 tracked assignees

Innovation Score

33.0 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

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

JCU Corporation's lead technology class is C25D (Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor), 60% of its portfolio - see every assignee active in that class. Explore C25D
Ranked #26,625 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare JCU Corporation against J-quad Dynamics Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.0/100 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.