Where does J & D Brush Co., LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), J & D Brush Co., LLC ranks #5,772 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 J & D Brush Co., LLC hold?

J & D Brush Co., LLC holds 59 US utility patents granted between 2016 and 2025, spanning 1 technology areas.

What is J & D Brush Co., LLC's Innovation Score?

J & D Brush Co., LLC has an Innovation Score of 24.8 out of 100 (15th 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 J & D Brush Co., LLC focus on?

J & D Brush Co., LLC's top technology area is A46B (Brushes) with 1 patents, ranking #194 of 322 assignees active in that subclass. Grants appear in 1 CPC subclasses total.

Is J & D Brush Co., LLC's patent grant rate increasing or decreasing?

J & D Brush Co., LLC's recent grant velocity is +43% 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 J & D Brush Co., LLC's patents?

J & D Brush Co., LLC's patents average 1.2 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 J & D Brush Co., LLC 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

J & D Brush Co., LLC

USPTO PatentsView assignee record - 59 granted patents across 1 technology areas, recorded in grant years 2016–2025. 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: A46B (Brushes).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, J ranks #5,772 of 49,997 tracked US assignees by granted-patent volume, with 59 patents across 1 technology areas.

#5,772
of 49,997 US assignees by volume: 15th percentile
by Innovation Score (24.8/100): 1.2
avg claims per patent: +43%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5772 · US Corporation #5,772 · 59 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · VEL-UP · BOOK-FULL

GRANTS-SMALL 59 grants
UPPER-Q #5,772/49,997
PHOTO-FINISH Hypres
CPC-NARROW A46B · 1 areas
INNOV-THIN 24.8/100
CLAIMS-SPARSE 1.2 claims/avg
TYPE-USCORP US Corporation
VEL-UP +43% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Hypres, 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 J’s 24.8 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 14.1 pts (57%) Velocity 6.4 pts (26%) Breadth 3.5 pts (14%) Claim depth 0.7 pts (3%)

Qualcomm Incorporated · highest

85
Cascade Mountain · near

25
Custom Accessories · near

25
J & D Brush · this assignee

25
Waltop International · near

25
Wildlife Acoustics · near

25
3D Lighting… · lowest

7

What this shows J's Innovation Score is 24.8/100 (15th 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 J?

Each dot is one of J’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). J’s own 1.2 claims/patent is at or below the 12.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where J's grants concentrate

J & D Brush Co., LLC is a focused PatentsView assignee: 1 CPC subclasses with 1.7% of grants classified under A46B (Brushes). Peak complete grant year is 2019 (12 grants) versus a trough of 3 in 2017. By volume, J sits between Hypres, Inc. and Lvmh Swiss Manufactures SA.

J's three-year grant acceleration

From 2019–2021 to 2022–2024, J & D Brush Co., LLC moved from 23 to 22 grants (0.96x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Hypres

59
Intrexon

59
Illumio

59
Instrumentation L…

59
Jefferson Science…

59
Honda Lock

59
Kyung Chang Indus…

59
Lvmh Swiss Manufa…

59
J & D Brush ◀

59

What this shows J holds 59 patents at rank #5,772, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near J

By rank, the assignees closest to #5,772 in granted patent volume.

Leaders in A46B (Brushes)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for J, neither rank-band nor same-CPC leaders (those blocks stay above). In A46B (Brushes), J ranks #194 of 322 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (25 here).

Custom Accessories Inc. 25 Waltop International Corporation 25 Wildlife Acoustics, Inc. 25 Cascade Mountain Technologies, LLC 25

Similar claim depth

Nearest assignees by average claims per patent (1.2 here).

Shandong Linglong Tire Co., Ltd 1.2 avg Suntory Flowers Limited 1.2 avg The Urban Electric Company 1.2 avg Ugreen Group Limited 1.1 avg

J's Innovation Score vs. every tracked assignee

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

25 15th percentile higher than 15% 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 · 2016–2025

Grants by year

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

View data table

J & D Brush Co., LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	4	6.8%
2017	3	5.1%
2018	4	6.8%
2019	12	20.3%
2020	4	6.8%
2021	7	11.9%
2022	12	20.3%
2023	5	8.5%
2024	5	8.5%
2025partial year	3	5.1%

Which technologies does J & D Brush Co., LLC patent most?

A46B - Brushes 1

Top 1 of 1 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

J & D Brush Co., LLC's patent record in context - here's where to go next.

J & D Brush Co., LLC's lead technology class is A46B (Brushes), 1.7% of its portfolio - see every assignee active in that class. Explore A46B
Ranked #5,772 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare J & D Brush Co., LLC against Hypres, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 24.8/100 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.