Where does Youngo Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Youngo Limited ranks #3,900 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 Youngo Limited hold?

Youngo Limited holds 93 US utility patents granted between 2015 and 2024, spanning 5 technology areas.

What is Youngo Limited's Innovation Score?

Youngo Limited has an Innovation Score of 26.1 out of 100 (19th 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 Youngo Limited focus on?

Youngo Limited's top technology area is F04D (Non-positive-displacement Pumps) with 2 patents, ranking #500 of 1,034 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

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

Youngo 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 Youngo Limited's patents?

Youngo Limited's patents average 1.1 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 Youngo 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

Youngo Limited

USPTO PatentsView assignee record - 93 granted patents across 5 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: F04D (Non-positive-displacement Pumps).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Youngo ranks #3,900 of 49,997 tracked US assignees by granted-patent volume, with 93 patents across 5 technology areas.

#3,900
of 49,997 US assignees by volume: 19th percentile
by Innovation Score (26.1/100): 1.1
avg claims per patent: -78%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3900 · Foreign Corporation #3,900 · 93 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 93 grants
TOP-DECILE #3,900/49,997
PHOTO-FINISH Sandoz
CPC-NARROW F04D · 5 areas
INNOV-THIN 26.1/100
CLAIMS-SPARSE 1.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -78% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sandoz 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.

How Youngo’s 26.1 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 15.7 pts (60%) Velocity 1.9 pts (7%) Breadth 7.9 pts (30%) Claim depth 0.7 pts (3%)

Qualcomm Incorporated · highest

85
Adshir · near

26
Sirius Signal · near

26
Augmented Reality… · near

26
Youngo · this assignee

26
Shenzhen Uvled… · near

26
3D Lighting… · lowest

7

What this shows Youngo's Innovation Score is 26.1/100 (19th 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 Youngo?

Each dot is one of Youngo’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). Youngo’s own 1.1 claims/patent is at or below the 14.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Youngo's grants concentrate

Youngo Limited is a focused PatentsView assignee: 5 CPC subclasses with 2.2% of grants classified under F04D (Non-positive-displacement Pumps). Peak complete grant year is 2017 (24 grants) versus a trough of 2 in 2021. By volume, Youngo sits between Sandoz AG and Anheuser-busch Inbev S.A..

Youngo's three-year grant acceleration

Youngo Limited shows 5 grants in 2022–2024 against only 18 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.

Sandoz

93
Shenyang Neusoft…

93
Sloan Kettering I…

93
Sonion Nederland…

93
ZF Active Safety…

93
Youngo ◀

93
ABB

92
Aliphcom

92
Anheuser-busch In…

92

What this shows Youngo holds 93 patents at rank #3,900, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Youngo

By rank, the assignees closest to #3,900 in granted patent volume.

Leaders in F04D (Non-positive-displacement Pumps)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Youngo, neither rank-band nor same-CPC leaders (those blocks stay above). In F04D (Non-positive-displacement Pumps), Youngo ranks #500 of 1,034 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (26 here).

Augmented Reality Concepts, Inc. 26 Adshir Ltd 26 Sirius Signal, LLC 26 Shenzhen Uvled Optical Technology Co., Ltd. 26

Similar claim depth

Nearest assignees by average claims per patent (1.1 here).

Wheel Group Holdings, LLC 1.1 avg Ugreen Group Limited 1.1 avg Rothy's, Inc 1.1 avg Birkenstock IP GmbH 1.1 avg

Youngo's Innovation Score vs. every tracked assignee

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

26 19th percentile higher than 19% 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

Youngo Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	19	20.4%
2016	17	18.3%
2017	24	25.8%
2018	10	10.8%
2019	6	6.5%
2020	10	10.8%
2021	2	2.2%
2022	3	3.2%
2024	2	2.2%

Which technologies does Youngo Limited patent most?

F04D - Non-positive-displacement Pumps 2

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors 1

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 1

F21K - Non-electric Light Sources Using LUMINESCENCE; Light Sources Using ELECTROCHEMILUMINESCENCE; Light Sources Using Charges OF Combustible MATERIAL; Light Sources Using Semiconductor Devices AS Light-generating ELEMENTS; Light Sources NOT Otherwise Provided FOR 1

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 1

Top 5 of 5 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

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

Youngo Limited's lead technology class is F04D (Non-positive-displacement Pumps), 2.2% of its portfolio - see every assignee active in that class. Explore F04D
Ranked #3,900 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Youngo Limited against Sandoz AG, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 26.1/100 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.