Where does Hojeon Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hojeon Limited ranks #47,460 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 Hojeon Limited hold?

Hojeon Limited holds 5 US utility patents granted between 2017 and 2024, spanning 7 technology areas.

What is Hojeon Limited's Innovation Score?

Hojeon Limited has an Innovation Score of 35.8 out of 100 (top 48% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Hojeon Limited's patent grant rate increasing or decreasing?

Hojeon Limited's recent grant velocity is -33% 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 Hojeon Limited's patents?

Hojeon Limited's patents average 11.6 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 Hojeon Limited 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

Hojeon Limited

Q: What technology areas does Hojeon Limited focus on?

Hojeon Limited's top technology area is Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods) with 2 patents. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 7 technology areas, recorded in grant years 2017–2024. 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: Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Hojeon ranks #47,460 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 7 technology areas.

#47,460
of 49,997 US assignees by volume: Top 48%
by Innovation Score (35.8/100): 11.6
avg claims per patent: -33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R47460 · Foreign Corporation #47,460 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #47,460/49,997
PHOTO-FINISH Hochberg Ornamental…
CPC-NARROW Y02P · 7 areas
INNOV-THIN 35.8/100
CLAIMS-PAR 11.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Hochberg Ornamental Export Plants 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.

Qualcomm Incorporated · highest

85
Hojeon · this assignee

36
3D Lighting… · lowest

7

What this shows Hojeon's Innovation Score is 35.8/100 (top 48% 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 Hojeon's grants concentrate

Hojeon Limited is a focused PatentsView assignee: 7 CPC subclasses with 40% of grants classified under Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods). Peak complete grant year is 2017 (3 grants) versus a trough of 1 in 2023. By volume, Hojeon sits between Hochberg Ornamental Export Plants Ltd and Holy Stone Healthcare Co., Ltd..

Hojeon's three-year grant acceleration

Hojeon Limited shows 2 grants in 2022–2024 against only 0 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.

Hochberg Ornament…

5
Hochschule für an…

5
Hoffmaster Group

5
Hoi Polloi

5
Holicom Film

5
Hologram Industri…

5
Holster Fashion P…

5
Holy Stone Health…

5
Hojeon ◀

5

What this shows Hojeon holds 5 patents at rank #47,524, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hojeon

By rank, the assignees closest to #47,524 in granted patent volume.

Leaders in Y02P (Climate Change Mitigation Technologies IN THE Production…)

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

Hojeon's Innovation Score vs. every tracked assignee

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

36 Top 48% higher than 52% 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 · 2017–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Hojeon Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	3	60.0%
2023	1	20.0%
2024	1	20.0%

Which technologies does Hojeon Limited patent most?

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 2

A41H - Appliances OR Methods FOR Making Clothes, e.g. FOR Dress-making OR FOR Tailoring, NOT Otherwise Provided FOR 2

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 2

G06F - Electric Digital Data Processing 1

D05D - Indexing Scheme Associated With Subclasses D05b AND D05c, Relating TO Sewing, Embroidering AND Tufting 1

D05B - Sewing 1

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing 1

Top 7 of 7 technology areas

Where it ranks

Overall rank by patents

#47,460

of 49,997 tracked assignees

Innovation Score

35.8 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

Hojeon Limited's patent record in context - here's where to go next.

Hojeon Limited's lead technology class is Y02P (Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods), 40% of its portfolio - see every assignee active in that class. Explore Y02P
Ranked #47,460 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hojeon Limited against Hochberg Ornamental Export Plants Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.8/100 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.