Where does Daon Holdings Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Daon Holdings Limited ranks #5,662 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 Daon Holdings Limited hold?

Daon Holdings Limited holds 60 US utility patents granted between 2015 and 2021, spanning 10 technology areas.

What is Daon Holdings Limited's Innovation Score?

Daon Holdings Limited has an Innovation Score of 34.4 out of 100 (47th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Daon Holdings Limited focus on?

Daon Holdings Limited's top technology area is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication) with 44 patents, ranking #721 of 8,956 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

Is Daon Holdings Limited's patent grant rate increasing or decreasing?

Daon Holdings Limited's recent grant velocity is -78% 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 Daon Holdings Limited's patents?

Daon Holdings Limited's patents average 15.0 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 Daon Holdings 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

Daon Holdings Limited

USPTO PatentsView assignee record - 60 granted patents across 10 technology areas, recorded in grant years 2015–2021. 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: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Daon ranks #5,662 of 49,997 tracked US assignees by granted-patent volume, with 60 patents across 10 technology areas.

#5,662
of 49,997 US assignees by volume: 47th percentile
by Innovation Score (34.4/100): 15.0
avg claims per patent: -78%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5662 · Foreign Corporation #5,662 · 60 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 60 grants
UPPER-Q #5,662/49,997
PHOTO-FINISH Chelsea Building…
CPC-FOCUS H04L · 10 areas
INNOV-THIN 34.4/100
CLAIMS-RICH 15.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -78% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Chelsea Building Products, 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.

How Daon’s 34.4 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 14.2 pts (41%) Velocity 0.0 pts (0%) Breadth 11.2 pts (33%) Claim depth 9.0 pts (26%)

Qualcomm Incorporated · highest

85
Nyxoah · near

34
Royal Group · near

34
Tricam Industries · near

34
Daon Holdings · this assignee

34
Shenzhen Yinglaifa… · near

34
3D Lighting… · lowest

7

What this shows Daon's Innovation Score is 34.4/100 (47th 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.

Does more volume mean deeper claims for Daon?

Each dot is one of Daon’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). Daon’s own 15.0 claims/patent is ABOVE the 10.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Daon's grants concentrate

Daon Holdings Limited is a focused PatentsView assignee: 10 CPC subclasses with 73.3% of grants classified under H04L (Transmission OF Digital Information, e.g. Telegraphic Communication). Peak complete grant year is 2015 (13 grants) versus a trough of 5 in 2021. By volume, Daon sits between Chelsea Building Products, Inc. and East China Normal University.

Chelsea Building…

60
Curiouser Products

60
Cyara Solutions P…

60
D5ai

60
Dassault Systemes…

60
Dow Technology In…

60
Dyaco Internation…

60
East China Normal…

60
Daon Holdings ◀

60

What this shows Daon holds 60 patents at rank #5,661, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Daon

By rank, the assignees closest to #5,661 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Daon, neither rank-band nor same-CPC leaders (those blocks stay above). In H04L (Transmission OF Digital Information), Daon ranks #721 of 8,956 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (34 here).

Shenzhen Yinglaifa Technology Co., Ltd. 34 Nyxoah SA 34 Royal Group, Inc. 34 Tricam Industries, LLC 34

Similar claim depth

Nearest assignees by average claims per patent (15.0 here).

BIOMÉRIEUX 15.0 avg Telecommunication Systems, Inc. 15.0 avg Southwest Research Institute 15.0 avg Emerson Electric Co. 15.0 avg

Daon's Innovation Score vs. every tracked assignee

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

34 47th percentile higher than 47% 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 · 2015–2021

Grants by year

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

View data table

Daon Holdings Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	13	21.7%
2016	12	20.0%
2017	9	15.0%
2018	7	11.7%
2019	8	13.3%
2020	6	10.0%
2021	5	8.3%

Which technologies does Daon Holdings Limited patent most?

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 44

G06F - Electric Digital Data Processing 39

G06V - Image OR Video Recognition OR Understanding 38

H04W - Wireless Communication Networks 15

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 12

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 4

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 4

G06T - Image Data Processing OR Generation, IN General 3

H04M - Telephonic Communication 2

H04N - Pictorial Communication, e.g. Television 2

Top 10 of 10 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

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

Daon Holdings Limited's lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 73.3% of its portfolio - see every assignee active in that class. Explore H04L
Ranked #5,662 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Daon Holdings Limited against Chelsea Building Products, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.4/100 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.