Where does Xylon LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Xylon LLC ranks #16,522 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 Xylon LLC hold?

Xylon LLC holds 18 US utility patents granted between 2015 and 2024, spanning 13 technology areas.

What is Xylon LLC's Innovation Score?

Xylon LLC has an Innovation Score of 39.1 out of 100 (top 39% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Xylon LLC focus on?

Xylon LLC's top technology area is H04N (Pictorial Communication, e.g. Television) with 6 patents, ranking #1,879 of 5,951 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Xylon LLC's patent grant rate increasing or decreasing?

Xylon LLC's recent grant velocity is -71% 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 Xylon LLC's patents?

Xylon LLC's patents average 22.6 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 Xylon LLC 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

Xylon LLC

USPTO PatentsView assignee record - 18 granted patents across 13 technology areas, recorded in grant years 2015–2024. 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: H04N (Pictorial Communication, e.g. Television).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Xylon ranks #16,522 of 49,997 tracked US assignees by granted-patent volume, with 18 patents across 13 technology areas.

#16,522
of 49,997 US assignees by volume: Top 39%
by Innovation Score (39.1/100): 22.6
avg claims per patent: -71%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R16522 · US Corporation #16,522 · 18 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 18 grants
MID-PACK #16,522/49,997
PHOTO-FINISH Woodside Energy Pty
CPC-FOCUS H04N · 13 areas
INNOV-THIN 39.1/100
CLAIMS-DENSE 22.6 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -71% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Woodside Energy Technologies Pty 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.

How Xylon’s 39.1 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 10.2 pts (26%) Velocity 2.7 pts (7%) Breadth 12.7 pts (32%) Claim depth 13.6 pts (35%)

Qualcomm Incorporated · highest

85
Xylon · this assignee

39
3D Lighting… · lowest

7

What this shows Xylon's Innovation Score is 39.1/100 (top 39% 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 Xylon?

Each dot is one of Xylon’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). Xylon’s own 22.6 claims/patent is ABOVE the 15.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Xylon's grants concentrate

Xylon LLC is a focused PatentsView assignee: 13 CPC subclasses with 33.3% of grants classified under H04N (Pictorial Communication, e.g. Television). Peak complete grant year is 2016 (4 grants) versus a trough of 1 in 2023. By volume, Xylon sits between Woodside Energy Technologies Pty Ltd and Yujin Robot Co., Ltd..

Xylon's three-year grant acceleration

Xylon LLC shows 2 grants in 2022–2024 against only 5 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.

Woodside Energy P…

18
World Wide Statio…

18
X-spine Systems

18
Xiamen Changelight

18
Yandex Self Drivi…

18
Yanegijutsukenkyu…

18
Yiwu Ligao Techno…

18
Yujin Robot

18
Xylon ◀

18

What this shows Xylon holds 18 patents at rank #16,519, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Xylon

By rank, the assignees closest to #16,519 in granted patent volume.

Leaders in H04N (Pictorial Communication)

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

Xylon's Innovation Score vs. every tracked assignee

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

39 Top 39% higher than 61% 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 · 2015–2024

Grants by year

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

View data table

Xylon LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	11.1%
2016	4	22.2%
2017	3	16.7%
2018	2	11.1%
2019	3	16.7%
2021	2	11.1%
2023	1	5.6%
2024	1	5.6%

Which technologies does Xylon LLC patent most?

H04N - Pictorial Communication, e.g. Television 6

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 6

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 5

A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene 5

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 5

B28B - Shaping Clay OR Other Ceramic COMPOSITIONS; Shaping SLAG; Shaping Mixtures Containing Cementitious Material, e.g. Plaster 5

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 5

G07F - Coin-freed OR Like Apparatus 3

G06F - Electric Digital Data Processing 3

A63F - Card, Board, OR Roulette GAMES; Indoor Games Using Small Moving Playing BODIES; Video GAMES; Games NOT Otherwise Provided FOR 2

G06T - Image Data Processing OR Generation, IN General 1

G01P - Measuring Linear OR Angular Speed, Acceleration, Deceleration, OR SHOCK; Indicating Presence, Absence, OR Direction, OF Movement 1

H04W - Wireless Communication Networks 1

Top 13 of 13 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

Xylon LLC's patent record in context - here's where to go next.

Xylon LLC's lead technology class is H04N (Pictorial Communication, e.g. Television), 33.3% of its portfolio - see every assignee active in that class. Explore H04N
Ranked #16,522 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Xylon LLC against Woodside Energy Technologies Pty Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.1/100 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.