Where does Shenzhen Yhlo Biotech Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Shenzhen Yhlo Biotech Co., Ltd ranks #43,041 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 Shenzhen Yhlo Biotech Co., Ltd hold?

Shenzhen Yhlo Biotech Co., Ltd holds 6 US utility patents granted between 2017 and 2025, spanning 8 technology areas.

What is Shenzhen Yhlo Biotech Co., Ltd's Innovation Score?

Shenzhen Yhlo Biotech Co., Ltd has an Innovation Score of 25.1 out of 100 (16th 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 Shenzhen Yhlo Biotech Co., Ltd focus on?

Shenzhen Yhlo Biotech Co., Ltd's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 6 patents, ranking #2,307 of 7,863 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

Is Shenzhen Yhlo Biotech Co., Ltd's patent grant rate increasing or decreasing?

Shenzhen Yhlo Biotech Co., Ltd's recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Shenzhen Yhlo Biotech Co., Ltd's patents?

Shenzhen Yhlo Biotech Co., Ltd's patents average 8.3 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 Shenzhen Yhlo Biotech 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 2015–2025 USPTO PatentsView Foreign Corporation

Shenzhen Yhlo Biotech Co., Ltd

USPTO PatentsView assignee record - 6 granted patents across 8 technology areas, recorded in grant years 2017–2025. 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Shenzhen ranks #43,041 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 8 technology areas.

#43,041
of 49,997 US assignees by volume: 16th percentile
by Innovation Score (25.1/100): 8.3
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R43041 · Foreign Corporation #43,041 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #43,041/49,997
PHOTO-FINISH Shenzhen Tatfook…
CPC-NARROW G01N · 8 areas
INNOV-THIN 25.1/100
CLAIMS-PAR 8.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Shenzhen Tatfook Technology Co., 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 Shenzhen’s 25.1 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 6.7 pts (27%) Velocity 3.3 pts (13%) Breadth 10.0 pts (40%) Claim depth 5.0 pts (20%)

Qualcomm Incorporated · highest

85
Shenzhen Yhlo Biotech · this assignee

25
3D Lighting… · lowest

7

What this shows Shenzhen's Innovation Score is 25.1/100 (16th 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 Shenzhen?

Each dot is one of Shenzhen’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). Shenzhen’s own 8.3 claims/patent is at or below the 8.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Shenzhen's grants concentrate

Shenzhen Yhlo Biotech Co., Ltd is a focused PatentsView assignee: 8 CPC subclasses with 100% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). By volume, Shenzhen sits between Shenzhen Tatfook Technology Co., Ltd. and Shenzhen Zhiying Technologies Co., Ltd..

Shenzhen's three-year grant acceleration

Shenzhen Yhlo Biotech Co., Ltd shows 1 grants in 2022–2024 against only 2 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.

Shenzhen Tatfook…

6
Shenzhen Trozk Te…

6
Shenzhen Wote Adv…

6
Shenzhen Xumi Yun…

6
Shenzhen Yihong E…

6
Shenzhen Yise Tec…

6
Shenzhen Zesum Te…

6
Shenzhen Zhiying

6
Shenzhen Yhlo Bio… ◀

6

What this shows Shenzhen holds 6 patents at rank #42,862, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Shenzhen

By rank, the assignees closest to #42,862 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

Shenzhen's Innovation Score vs. every tracked assignee

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

25 16th percentile higher than 16% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Shenzhen Yhlo Biotech Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	16.7%
2020	1	16.7%
2021	1	16.7%
2023	1	16.7%
2025partial year	2	33.3%

Which technologies does Shenzhen Yhlo Biotech Co., Ltd patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 6

C07K - Peptides 2

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE 1

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 1

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 1

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 1

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 1

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing 1

Top 8 of 8 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

Shenzhen Yhlo Biotech Co., Ltd's patent record in context - here's where to go next.

Shenzhen Yhlo Biotech Co., Ltd's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 100% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #43,041 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Shenzhen Yhlo Biotech Co., Ltd against Shenzhen Tatfook Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 25.1/100 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.