Where does Birad—Research & Development Company Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Birad—Research & Development Company Ltd. ranks #23,991 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 Birad—Research & Development Company Ltd. hold?

Birad—Research & Development Company Ltd. holds 11 US utility patents granted between 2018 and 2023, spanning 13 technology areas.

What is Birad—Research & Development Company Ltd.'s Innovation Score?

Birad—Research & Development Company Ltd. has an Innovation Score of 29.4 out of 100 (31st 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 Birad—Research & Development Company Ltd. focus on?

Birad—Research & Development Company Ltd.'s top technology area is G11C (Static Stores) with 4 patents, ranking #390 of 882 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Birad—Research & Development Company Ltd.'s patent grant rate increasing or decreasing?

Birad—Research & Development Company Ltd.'s recent grant velocity is +900% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Birad—Research & Development Company Ltd.'s patents?

Birad—Research & Development Company Ltd.'s patents average 12.3 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 Birad—Research & Development Company 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

Birad—Research & Development Company Ltd.

USPTO PatentsView assignee record - 11 granted patents across 13 technology areas, recorded in grant years 2018–2023. 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: G11C (Static Stores).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Birad—research ranks #23,991 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 13 technology areas.

#23,991
of 49,997 US assignees by volume: 31st percentile
by Innovation Score (29.4/100): 12.3
avg claims per patent: +900%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23991 · Foreign Corporation #23,991 · 11 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 11 grants
MID-PACK #23,991/49,997
PHOTO-FINISH BioDerm
CPC-FOCUS G11C · 13 areas
INNOV-THIN 29.4/100
CLAIMS-RICH 12.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +900% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: BioDerm, 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 Birad—research’s 29.4 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 8.6 pts (29%) Velocity 0.7 pts (2%) Breadth 12.7 pts (43%) Claim depth 7.4 pts (25%)

Qualcomm Incorporated · highest

85
Birad—Research &… · this assignee

29
3D Lighting… · lowest

7

What this shows Birad—research's Innovation Score is 29.4/100 (31st 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 Birad—research?

Each dot is one of Birad—research’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). Birad—research’s own 12.3 claims/patent is at or below the 18.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Birad—research's grants concentrate

Birad—Research & Development Company Ltd. is a focused PatentsView assignee: 13 CPC subclasses with 36.4% of grants classified under G11C (Static Stores). Peak complete grant year is 2020 (5 grants) versus a trough of 1 in 2018. By volume, Birad—research sits between BiOWiSH Technologies, Inc. and Black Peak LLC.

Birad—research's three-year grant acceleration

Birad—Research & Development Company Ltd. shows 1 grants in 2022–2024 against only 9 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.

Biowish

11
Bioderm

11
Biolife L L C

11
Biostage

11
Bird Group

11
Birmingham

11
Black Gold Coin

11
Black Peak

11
Birad—Research &… ◀

11

What this shows Birad—Research holds 11 patents at rank #24,008, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Birad—Research

By rank, the assignees closest to #24,008 in granted patent volume.

Leaders in G11C (Static Stores)

Other assignees with the most granted patents in Birad—Research's primary technology class.

Birad—research's Innovation Score vs. every tracked assignee

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

29 31st percentile higher than 31% 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 · 2018–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Birad—Research & Development Company Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	9.1%
2020	5	45.5%
2021	4	36.4%
2023	1	9.1%

Which technologies does Birad—Research & Development Company Ltd. patent most?

G11C - Static Stores 4

G06F - Electric Digital Data Processing 3

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 3

H03K - Pulse Technique 3

G01K - Measuring TEMPERATURE; Measuring Quantity OF HEAT; Thermally-sensitive Elements NOT Otherwise Provided FOR 3

H01L - Semiconductor Devices NOT Covered BY Class H10 2

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 2

G05F - Systems FOR Regulating Electric OR Magnetic Variables 2

G09C - Ciphering OR Deciphering Apparatus FOR Cryptographic OR Other Purposes Involving THE Need FOR Secrecy 1

H04W - Wireless Communication Networks 1

H03L - Automatic Control, Starting, Synchronisation OR Stabilisation OF Generators OF Electronic Oscillations OR Pulses 1

H03M - CODING; DECODING; Code Conversion IN General 1

H03B - Generation OF Oscillations, Directly OR BY Frequency-changing, BY Circuits Employing Active Elements Which Operate IN A Non-switching MANNER; Generation OF Noise BY Such Circuits 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

Birad—Research & Development Company Ltd.'s patent record in context - here's where to go next.

Birad—Research & Development Company Ltd.'s lead technology class is G11C (Static Stores), 36.4% of its portfolio - see every assignee active in that class. Explore G11C
Ranked #23,991 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Birad—Research & Development Company Ltd. against BiOWiSH Technologies, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.4/100 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.