Where does Brak Tub Corp. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Brak Tub Corp. ranks #25,918 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Brak Tub Corp. hold?

Brak Tub Corp. holds 10 US utility patents granted between 2015 and 2022, spanning 4 technology areas.

What is Brak Tub Corp.'s Innovation Score?

Brak Tub Corp. has an Innovation Score of 28.2 out of 100 (top 74% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Brak Tub Corp.'s patent grant rate increasing or decreasing?

Brak Tub Corp.'s recent grant velocity is -75% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Brak Tub Corp.'s patents?

Brak Tub Corp.'s patents average 10.3 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 Brak Tub Corp. 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 US Corporation

Brak Tub Corp.

Q: What technology areas does Brak Tub Corp. focus on?

Brak Tub Corp.'s top technology area is A47K (SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR ; TOILET ACCESSORIES) with 9 patents. Grants appear in 4 CPC subclasses total.

USPTO PatentsView assignee record - 10 granted patents across 4 technology areas, recorded in grant years 2015–2022. 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: A47K (SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR ; TOILET ACCESSORIES).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Brak ranks #25,918 of 50,000 tracked US assignees by granted-patent volume, with 10 patents across 4 technology areas.

#25,918
of 50,000 US assignees by volume: Top 74%
by Innovation Score (28.2/100): 10.3
avg claims per patent: -75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R25918 · US Corporation #25,918 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 10 grants
MID-PACK #25,918/50,000
PHOTO-FINISH BooginHead
CPC-NARROW A47K · 4 areas
INNOV-THIN 28.2/100
CLAIMS-PAR 10.3 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Booginhead Llc (±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
Brak Tub · this assignee

28
3D Lighting Innovati… · lowest

7

What this shows Brak's Innovation Score is 28.2/100 (top 74% 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 Brak's grants concentrate

Brak Tub Corp. is a focused PatentsView assignee: 4 CPC subclasses with 90% of grants classified under A47K (SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR ; TOILET ACCESSORIES). Peak complete grant year is 2017 (4 grants) versus a trough of 1 in 2015. By volume, Brak sits between Booginhead Llc and Bryce Fastener Company, Inc..

Brak's three-year grant acceleration

Brak Tub Corp. shows 2 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.

Booginhead

10
Boreal Genomics

10
Bosch Rexroth

10
Boveda

10
Breakthrough

10
Brivo Systems

10
Brochman Innovati…

10
Bryce Fastener

10
Brak Tub ◀

10

What this shows Brak holds 10 patents at rank #25,927, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Brak

By rank, the assignees closest to #25,927 in granted patent volume.

Leaders in A47K (Sanitary Equipment)

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

Brak's Innovation Score vs. every tracked assignee

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

28 Top 74% higher than 26% of 50,000 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 · 2015–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Brak Tub Corp. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	10.0%
2017	4	40.0%
2018	1	10.0%
2019	2	20.0%
2022	2	20.0%

Which technologies does Brak Tub Corp. patent most?

A47K - SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR ; TOILET ACCESSORIES 9

B29L - INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES 1

B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1

B29K - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS 1

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#25,918

of 50,000 tracked assignees

Innovation Score

28.2 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.