Where does Y-brain Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Y-brain Inc. ranks #13,805 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 Y-brain Inc. hold?

Y-brain Inc. holds 22 US utility patents granted between 2016 and 2023, spanning 8 technology areas.

What is Y-brain Inc.'s Innovation Score?

Y-brain Inc. has an Innovation Score of 29.1 out of 100 (30th 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 Y-brain Inc. focus on?

Y-brain Inc.'s top technology area is A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy) with 22 patents, ranking #162 of 1,943 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

Is Y-brain Inc.'s patent grant rate increasing or decreasing?

Y-brain Inc.'s recent grant velocity is +20% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Y-brain Inc.'s patents?

Y-brain Inc.'s patents average 9.6 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 Y-brain Inc. 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

Y-brain Inc.

USPTO PatentsView assignee record - 22 granted patents across 8 technology areas, recorded in grant years 2016–2023. 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: A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Y-brain ranks #13,805 of 49,997 tracked US assignees by granted-patent volume, with 22 patents across 8 technology areas.

#13,805
of 49,997 US assignees by volume: 30th percentile
by Innovation Score (29.1/100): 9.6
avg claims per patent: +20%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R13805 · Foreign Corporation #13,805 · 22 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-SMALL 22 grants
MID-PACK #13,805/49,997
PHOTO-FINISH Xergy
CPC-NARROW A61N · 8 areas
INNOV-THIN 29.1/100
CLAIMS-PAR 9.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +20% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Xergy 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 Y-brain’s 29.1 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 10.8 pts (37%) Velocity 2.6 pts (9%) Breadth 10.0 pts (34%) Claim depth 5.7 pts (20%)

Qualcomm Incorporated · highest

85
Y-brain · this assignee

29
3D Lighting… · lowest

7

What this shows Y-brain's Innovation Score is 29.1/100 (30th 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 Y-brain?

Each dot is one of Y-brain’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). Y-brain’s own 9.6 claims/patent is at or below the 14.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Y-brain's grants concentrate

Y-brain Inc. is a focused PatentsView assignee: 8 CPC subclasses with 100% of grants classified under A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy). Peak complete grant year is 2019 (6 grants) versus a trough of 1 in 2018. By volume, Y-brain sits between Xsensor Technology Corporation and Yong Kang Aijiu Industrial & Trade Co., Ltd.

Y-brain's three-year grant acceleration

Y-brain Inc. shows 5 grants in 2022–2024 against only 13 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.

Xsensor Technology

22
Xergy

22
Xiamen Innovax Bi…

22
Xiamen Sheep Anti…

22
Yamagata Universi…

22
Yangtze River Pha…

22
Yeti Cycling

22
Yong Kang Aijiu I…

22
Y-brain ◀

22

What this shows Y-brain holds 22 patents at rank #13,801, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Y-brain

By rank, the assignees closest to #13,801 in granted patent volume.

Leaders in A61N (Electrotherapy)

Other assignees with the most granted patents in Y-brain's primary technology class.

Y-brain's Innovation Score vs. every tracked assignee

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

29 30th percentile higher than 30% 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 · 2016–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Y-brain Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	3	13.6%
2018	1	4.5%
2019	6	27.3%
2020	2	9.1%
2021	5	22.7%
2022	3	13.6%
2023	2	9.1%

Which technologies does Y-brain Inc. patent most?

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy 22

A61B - DIAGNOSIS; SURGERY; Identification 10

G06F - Electric Digital Data Processing 2

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 2

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 1

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 1

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 1

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

Y-brain Inc.'s patent record in context - here's where to go next.

Y-brain Inc.'s lead technology class is A61N (ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy), 100% of its portfolio - see every assignee active in that class. Explore A61N
Ranked #13,805 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Y-brain Inc. against Xsensor Technology Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.1/100 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.