Where does Bilab Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Bilab Co., Ltd. ranks #45,170 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 Bilab Co., Ltd. hold?

Bilab Co., Ltd. holds 5 US utility patents granted between 2021 and 2024, spanning 4 technology areas.

What is Bilab Co., Ltd.'s Innovation Score?

Bilab Co., Ltd. has an Innovation Score of 23.9 out of 100 (13th 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 Bilab Co., Ltd. focus on?

Bilab Co., Ltd.'s top technology area is A61B (DIAGNOSIS; SURGERY; Identification) with 5 patents, ranking #3,118 of 7,127 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Bilab Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Bilab Co., Ltd..

What does claim depth mean for Bilab Co., Ltd.'s patents?

Bilab Co., Ltd.'s patents average 10.4 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 Bilab 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

Bilab Co., Ltd.

USPTO PatentsView assignee record - 5 granted patents across 4 technology areas, recorded in grant years 2021–2024. 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: A61B (DIAGNOSIS; SURGERY; Identification).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Bilab ranks #45,170 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 4 technology areas.

#45,170
of 49,997 US assignees by volume: 13th percentile
by Innovation Score (23.9/100): 10.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R45170 · Foreign Corporation #45,170 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 5 grants
BOTTOM-DECILE #45,170/49,997
PHOTO-FINISH BID Group
CPC-NARROW A61B · 4 areas
INNOV-THIN 23.9/100
CLAIMS-PAR 10.4 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2024 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: BID Group Technologies 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 Bilab’s 23.9 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 6.2 pts (26%) Velocity 4.4 pts (18%) Breadth 7.1 pts (30%) Claim depth 6.2 pts (26%)

Qualcomm Incorporated · highest

85
Bilab · this assignee

24
3D Lighting… · lowest

7

What this shows Bilab's Innovation Score is 23.9/100 (13th 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 Bilab?

Each dot is one of Bilab’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). Bilab’s own 10.4 claims/patent is at or below the 14.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Bilab's grants concentrate

Bilab Co., Ltd. is a focused PatentsView assignee: 4 CPC subclasses with 100% of grants classified under A61B (DIAGNOSIS; SURGERY; Identification). Peak complete grant year is 2021 (3 grants) versus a trough of 2 in 2024. By volume, Bilab sits between BID Group Technologies Ltd and Bioatlantis Limited.

Bilab's three-year grant acceleration

Bilab Co., Ltd. shows 2 grants in 2022–2024 against only 3 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.

BID Group

5
Bifido

5
BIG KAT Buggy

5
Biglever Software

5
Bill Archer

5
BIO Health Fronti…

5
Bioamber

5
Bioatlantis

5
Bilab ◀

5

What this shows Bilab holds 5 patents at rank #45,113, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Bilab

By rank, the assignees closest to #45,113 in granted patent volume.

Leaders in A61B (Diagnosis)

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

Bilab's Innovation Score vs. every tracked assignee

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

24 13th percentile higher than 13% 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 · 2021–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Bilab Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	3	60.0%
2024	2	40.0%

Which technologies does Bilab Co., Ltd. patent most?

A61B - DIAGNOSIS; SURGERY; Identification 5

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 1

G06T - Image Data Processing OR Generation, IN General 1

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 1

Top 4 of 4 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

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

Bilab Co., Ltd.'s lead technology class is A61B (DIAGNOSIS; SURGERY; Identification), 100% of its portfolio - see every assignee active in that class. Explore A61B
Ranked #45,170 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Bilab Co., Ltd. against BID Group Technologies Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 23.9/100 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.