Where does Guangdong Aglaia Optoelectronic Materials Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Guangdong Aglaia Optoelectronic Materials Co., Ltd ranks #12,955 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 Guangdong Aglaia Optoelectronic Materials Co., Ltd hold?

Guangdong Aglaia Optoelectronic Materials Co., Ltd holds 23 US utility patents granted between 2015 and 2025, spanning 19 technology areas.

What is Guangdong Aglaia Optoelectronic Materials Co., Ltd's Innovation Score?

Guangdong Aglaia Optoelectronic Materials Co., Ltd has an Innovation Score of 44.9 out of 100 (top 24% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Guangdong Aglaia Optoelectronic Materials Co., Ltd focus on?

Guangdong Aglaia Optoelectronic Materials Co., Ltd's top technology area is H10K (Organic Electric Solid-state Devices) with 21 patents. Grants appear in 19 CPC subclasses total.

Is Guangdong Aglaia Optoelectronic Materials Co., Ltd's patent grant rate increasing or decreasing?

Guangdong Aglaia Optoelectronic Materials Co., Ltd's recent grant velocity is -42% 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 Guangdong Aglaia Optoelectronic Materials Co., Ltd's patents?

Guangdong Aglaia Optoelectronic Materials Co., Ltd's patents average 14.2 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Guangdong Aglaia Optoelectronic Materials Co., Ltd

Q: How is the Guangdong Aglaia Optoelectronic Materials 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 PatentsView assignee record - 23 granted patents across 19 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: H10K (Organic Electric Solid-state Devices).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Guangdong ranks #12,955 of 49,997 tracked US assignees by granted-patent volume, with 23 patents across 19 technology areas.

#12,955
of 49,997 US assignees by volume: Top 24%
by Innovation Score (44.9/100): 14.2
avg claims per patent: -42%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R12955 · Foreign Corporation #12,955 · 23 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 23 grants
MID-PACK #12,955/49,997
PHOTO-FINISH Generale Biscuit
CPC-FOCUS H10K · 19 areas
INNOV-PAR 44.9/100
CLAIMS-RICH 14.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -42% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Generale Biscuit (±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
Guangdong Aglaia… · this assignee

45
3D Lighting… · lowest

7

What this shows Guangdong's Innovation Score is 44.9/100 (top 24% 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 Guangdong's grants concentrate

Guangdong Aglaia Optoelectronic Materials Co., Ltd is a focused PatentsView assignee: 19 CPC subclasses with 91.3% of grants classified under H10K (Organic Electric Solid-state Devices). Peak complete grant year is 2017 (5 grants) versus a trough of 1 in 2015. By volume, Guangdong sits between Giopato & Coombes S.R.L. and Glam and Glits Nail Design, Inc..

Guangdong's three-year grant acceleration

Guangdong Aglaia Optoelectronic Materials Co., Ltd shows 6 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.

Giopato & Coombes…

23
Glac Biotech

23
Gracewood Managem…

23
Green Industry In…

23
Guay Guay Trading

23
Generale Biscuit

23
Gifu University

23
Glam and Glits Na…

23
Guangdong Aglaia… ◀

23

What this shows Guangdong holds 23 patents at rank #12,948, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Guangdong

By rank, the assignees closest to #12,948 in granted patent volume.

Leaders in H10K (Organic Electric Solid-state Devices)

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

Guangdong's Innovation Score vs. every tracked assignee

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

45 Top 24% higher than 76% 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

Guangdong Aglaia Optoelectronic Materials Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	4.3%
2017	5	21.7%
2018	3	13.0%
2019	3	13.0%
2020	1	4.3%
2022	2	8.7%
2024	4	17.4%
2025partial year	4	17.4%

Which technologies does Guangdong Aglaia Optoelectronic Materials Co., Ltd patent most?

H10K - Organic Electric Solid-state Devices 21

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 18

C07D - Heterocyclic Compounds 15

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 8

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 7

C07C - Acyclic OR Carbocyclic Compounds 5

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 3

C09B - Organic Dyes OR Closely-related Compounds FOR Producing Dyes ; , e.g. PIGMENTS; MORDANTS; Lakes 2

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

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 2

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 2

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 2

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 2

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 2

C07B - General Methods OF Organic CHEMISTRY; Apparatus Therefor 1

Top 15 of 19 technology areas

Where it ranks

Overall rank by patents

#12,955

of 49,997 tracked assignees

Innovation Score

44.9 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

Guangdong Aglaia Optoelectronic Materials Co., Ltd's patent record in context - here's where to go next.

Guangdong Aglaia Optoelectronic Materials Co., Ltd's lead technology class is H10K (Organic Electric Solid-state Devices), 91.3% of its portfolio - see every assignee active in that class. Explore H10K
Ranked #12,955 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Guangdong Aglaia Optoelectronic Materials Co., Ltd against Giopato & Coombes S.R.L., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.9/100 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.