Where does Bright Dairy & Food Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Bright Dairy & Food Co., Ltd. ranks #34,581 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 Bright Dairy & Food Co., Ltd. hold?

Bright Dairy & Food Co., Ltd. holds 7 US utility patents granted between 2017 and 2024, spanning 7 technology areas.

What is Bright Dairy & Food Co., Ltd.'s Innovation Score?

Bright Dairy & Food Co., Ltd. has an Innovation Score of 42.3 out of 100 (top 31% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Bright Dairy & Food Co., Ltd.'s patent grant rate increasing or decreasing?

Bright Dairy & Food Co., Ltd.'s recent grant velocity is +150% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Bright Dairy & Food Co., Ltd.'s patents?

Bright Dairy & Food Co., Ltd.'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 Bright Dairy & Food 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

Bright Dairy & Food Co., Ltd.

Q: What technology areas does Bright Dairy & Food Co., Ltd. focus on?

Bright Dairy & Food Co., Ltd.'s top technology area is C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media) with 5 patents. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 7 technology areas, recorded in grant years 2017–2024. 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: C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Bright ranks #34,581 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 7 technology areas.

#34,581
of 49,997 US assignees by volume: Top 31%
by Innovation Score (42.3/100): 9.6
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R34581 · Foreign Corporation #34,581 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #34,581/49,997
PHOTO-FINISH Boostheat
CPC-NARROW C12N · 7 areas
INNOV-PAR 42.3/100
CLAIMS-PAR 9.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Boostheat (±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.

Qualcomm Incorporated · highest

85
Bright Dairy & Food · this assignee

42
3D Lighting… · lowest

7

What this shows Bright's Innovation Score is 42.3/100 (top 31% 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.

Where Bright's grants concentrate

Bright Dairy & Food Co., Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 71.4% of grants classified under C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media). Peak complete grant year is 2023 (3 grants) versus a trough of 1 in 2017. By volume, Bright sits between Boostheat and Brooks England Limited.

Bright's three-year grant acceleration

Bright Dairy & Food Co., Ltd. shows 4 grants in 2022–2024 against only 1 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.

Boostheat

7
BP Pulse Fleet No…

7
Bridon Internatio…

7
Briefcam

7
Bright Lite Struc…

7
Brillian Network…

7
Brita SE

7
Brooks England

7
Bright Dairy & Fo… ◀

7

What this shows Bright holds 7 patents at rank #34,475, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Bright

By rank, the assignees closest to #34,475 in granted patent volume.

Leaders in C12N (Microorganisms OR Enzymes)

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

Bright's Innovation Score vs. every tracked assignee

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

42 Top 31% higher than 69% 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 · 2017–2024

Grants by year

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

View data table

Bright Dairy & Food Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	14.3%
2018	1	14.3%
2020	1	14.3%
2023	3	42.9%
2024	1	14.3%

Which technologies does Bright Dairy & Food Co., Ltd. patent most?

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 5

C12R - Indexing Scheme Associated With Subclasses C12c - C12q, Relating TO Microorganisms 5

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 4

A23C - Dairy Products, e.g. Milk, Butter OR CHEESE; Milk OR Cheese SUBSTITUTES; Making OR Treatment Thereof 3

C08B - POLYSACCHARIDES; Derivatives Thereof 2

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 2

C12Y - Enzymes 1

Top 7 of 7 technology areas

Where it ranks

Overall rank by patents

#34,581

of 49,997 tracked assignees

Innovation Score

42.3 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Bright Dairy & Food Co., Ltd.'s patent record in context - here's where to go next.

Bright Dairy & Food Co., Ltd.'s lead technology class is C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media), 71.4% of its portfolio - see every assignee active in that class. Explore C12N
Ranked #34,581 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Bright Dairy & Food Co., Ltd. against Boostheat, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 42.3/100 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.