Where does Joylux, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Joylux, Inc. ranks #24,621 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Joylux, Inc. hold?

Joylux, Inc. holds 11 US utility patents granted between 2016 and 2024, spanning 4 technology areas.

What is Joylux, Inc.'s Innovation Score?

Joylux, Inc. has an Innovation Score of 31.2 out of 100 (top 63% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Joylux, Inc.'s patent grant rate increasing or decreasing?

Joylux, Inc.'s recent grant velocity is +20% 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 Joylux, Inc.'s patents?

Joylux, Inc.'s patents average 14.8 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 Joylux, Inc. 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 US Corporation

Joylux, Inc.

Q: What technology areas does Joylux, Inc. focus on?

Joylux, Inc.'s top technology area is 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) with 8 patents. Grants appear in 4 CPC subclasses total.

USPTO PatentsView assignee record - 11 granted patents across 4 technology areas, recorded in grant years 2016–2024. 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: 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 SPECIFI).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Joylux ranks #24,621 of 50,000 tracked US assignees by granted-patent volume, with 11 patents across 4 technology areas.

#24,621
of 50,000 US assignees by volume: Top 63%
by Innovation Score (31.2/100): 14.8
avg claims per patent: +20%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R24621 · US Corporation #24,621 · 11 grants

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

GRANTS-MICRO 11 grants
MID-PACK #24,621/50,000
PHOTO-FINISH Joh Friedrich Behrens
CPC-NARROW A61H · 4 areas
INNOV-THIN 31.2/100
CLAIMS-RICH 14.8 claims/avg
TYPE-USCORP US Corporation
VEL-UP +20% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Joh. Friedrich Behrens Ag (±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
Joylux · this assignee

31
3D Lighting Innovati… · lowest

7

What this shows Joylux's Innovation Score is 31.2/100 (top 63% 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 Joylux's grants concentrate

Joylux, Inc. is a focused PatentsView assignee: 4 CPC subclasses with 72.7% of grants classified under 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 SPECIFI). Peak complete grant year is 2016 (2 grants) versus a trough of 1 in 2018. By volume, Joylux sits between Joh. Friedrich Behrens Ag and KAGA Works Co., Ltd..

Joylux's three-year grant acceleration

Joylux, Inc. shows 4 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.

Joh Friedrich Beh…

11
Johnson Controls-…

11
Joint-stock “Tran…

11
Jounce Therapeuti…

11
Jupiter Research

11
K Mizra

11
Miyanaga

11
KAGA Works

11
Joylux ◀

11

What this shows Joylux holds 11 patents at rank #24,611, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Joylux

By rank, the assignees closest to #24,611 in granted patent volume.

Leaders in A61H (Physical Therapy Apparatus)

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

Joylux's Innovation Score vs. every tracked assignee

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

31 Top 63% higher than 37% of 50,000 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 · 2016–2024

Grants by year

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

View data table

Joylux, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	18.2%
2018	1	9.1%
2019	2	18.2%
2020	1	9.1%
2021	1	9.1%
2022	1	9.1%
2023	2	18.2%
2024	1	9.1%

Which technologies does Joylux, Inc. patent most?

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 8

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 8

A61B - DIAGNOSIS; SURGERY; IDENTIFICATION 3

A61F - FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRS 3

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#24,621

of 50,000 tracked assignees

Innovation Score

31.2 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.