Where does Bay Materials, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Bay Materials, LLC ranks #19,492 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 Bay Materials, LLC hold?

Bay Materials, LLC holds 14 US utility patents granted between 2018 and 2025, spanning 10 technology areas.

What is Bay Materials, LLC's Innovation Score?

Bay Materials, LLC has an Innovation Score of 43.3 out of 100 (top 28% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Bay Materials, LLC focus on?

Bay Materials, LLC's top technology area is A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene) with 14 patents, ranking #66 of 546 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

Is Bay Materials, LLC's patent grant rate increasing or decreasing?

Bay Materials, LLC'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 Bay Materials, LLC's patents?

Bay Materials, LLC's patents average 21.2 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 Bay Materials, 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

Bay Materials, LLC

USPTO PatentsView assignee record - 14 granted patents across 10 technology areas, recorded in grant years 2018–2025. 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: A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Bay ranks #19,492 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 10 technology areas.

#19,492
of 49,997 US assignees by volume: Top 28%
by Innovation Score (43.3/100): 21.2
avg claims per patent: +900%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R19492 · US Corporation #19,492 · 14 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 14 grants
MID-PACK #19,492/49,997
PHOTO-FINISH Baden-Wuerttemberg…
CPC-FOCUS A61C · 10 areas
INNOV-PAR 43.3/100
CLAIMS-DENSE 21.2 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +900% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Baden-Wuerttemberg Stiftung gGmbH (±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 Bay’s 43.3 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 9.4 pts (22%) Velocity 10.0 pts (23%) Breadth 11.2 pts (26%) Claim depth 12.7 pts (29%)

Qualcomm Incorporated · highest

85
Bay Materials · this assignee

43
3D Lighting… · lowest

7

What this shows Bay's Innovation Score is 43.3/100 (top 28% 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 Bay?

Each dot is one of Bay’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). Bay’s own 21.2 claims/patent is ABOVE the 16.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Bay's grants concentrate

Bay Materials, LLC is a focused PatentsView assignee: 10 CPC subclasses with 100% of grants classified under A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene). Peak complete grant year is 2023 (3 grants) versus a trough of 1 in 2018. By volume, Bay sits between Baden-Wuerttemberg Stiftung gGmbH and Beijing Gridsum Technology Co., Ltd..

Bay's three-year grant acceleration

Bay Materials, LLC shows 6 grants in 2022–2024 against only 4 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.

Baden-wuerttember…

14
Bando Kiko

14
Barron Associates

14
Bausch + Ströbel…

14
Beacon Technical…

14
Behavioral Recogn…

14
Beijing Const Ins…

14
Beijing Gridsum T…

14
Bay Materials ◀

14

What this shows Bay holds 14 patents at rank #19,515, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Bay

By rank, the assignees closest to #19,515 in granted patent volume.

Leaders in A61C (Dentistry)

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

Bay's Innovation Score vs. every tracked assignee

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

43 Top 28% higher than 72% 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 · 2018–2025

Grants by year

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

View data table

Bay Materials, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	7.1%
2020	2	14.3%
2021	2	14.3%
2022	2	14.3%
2023	3	21.4%
2024	1	7.1%
2025partial year	3	21.4%

Which technologies does Bay Materials, LLC patent most?

A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene 14

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 14

A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment 4

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 4

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 4

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 2

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 2

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 2

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 2

C08L - Compositions OF Macromolecular Compounds 2

Top 10 of 10 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

Bay Materials, LLC's patent record in context - here's where to go next.

Bay Materials, LLC's lead technology class is A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene), 100% of its portfolio - see every assignee active in that class. Explore A61C
Ranked #19,492 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Bay Materials, LLC against Baden-Wuerttemberg Stiftung gGmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.3/100 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.