Where does Chemical AND Metal Technologies LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Chemical AND Metal Technologies LLC ranks #24,088 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 Chemical AND Metal Technologies LLC hold?

Chemical AND Metal Technologies LLC holds 11 US utility patents granted between 2017 and 2022, spanning 3 technology areas.

What is Chemical AND Metal Technologies LLC's Innovation Score?

Chemical AND Metal Technologies LLC has an Innovation Score of 30.3 out of 100 (34th 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 Chemical AND Metal Technologies LLC focus on?

Chemical AND Metal Technologies LLC's top technology area is B01D (Separation) with 11 patents, ranking #423 of 3,536 assignees active in that subclass. Grants appear in 3 CPC subclasses total.

Is Chemical AND Metal Technologies LLC's patent grant rate increasing or decreasing?

Chemical AND Metal Technologies LLC's recent grant velocity is -43% 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 Chemical AND Metal Technologies LLC's patents?

Chemical AND Metal Technologies LLC's patents average 24.1 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 Chemical AND Metal Technologies 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

Chemical AND Metal Technologies LLC

USPTO PatentsView assignee record - 11 granted patents across 3 technology areas, recorded in grant years 2017–2022. 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: B01D (Separation).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Chemical ranks #24,088 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 3 technology areas.

#24,088
of 49,997 US assignees by volume: 34th percentile
by Innovation Score (30.3/100): 24.1
avg claims per patent: -43%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R24088 · US Corporation #24,088 · 11 grants

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

GRANTS-MICRO 11 grants
MID-PACK #24,088/49,997
PHOTO-FINISH Centre Technique…
CPC-NARROW B01D · 3 areas
INNOV-THIN 30.3/100
CLAIMS-DENSE 24.1 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -43% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Centre Technique DES Industries Mecaniques (±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 Chemical’s 30.3 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 8.6 pts (28%) Velocity 1.1 pts (4%) Breadth 6.1 pts (20%) Claim depth 14.5 pts (48%)

Qualcomm Incorporated · highest

85
Chemical AND Metal · this assignee

30
3D Lighting… · lowest

7

What this shows Chemical's Innovation Score is 30.3/100 (34th 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 Chemical?

Each dot is one of Chemical’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). Chemical’s own 24.1 claims/patent is ABOVE the 9.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Chemical's grants concentrate

Chemical AND Metal Technologies LLC is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under B01D (Separation). Peak complete grant year is 2018 (3 grants) versus a trough of 1 in 2017. By volume, Chemical sits between Centre Technique DES Industries Mecaniques and Chery Automobile Co., Ltd..

Chemical's three-year grant acceleration

Chemical AND Metal Technologies LLC shows 1 grants in 2022–2024 against only 6 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.

Centre Technique…

11
Chad Dorsey Design

11
Champion Laborato…

11
Checkpoint Surgic…

11
Chemimage

11
Chemo Research S L

11
Chemours-mitsui F…

11
Chery Automobile

11
Chemical AND Metal ◀

11

What this shows Chemical holds 11 patents at rank #24,061, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Chemical

By rank, the assignees closest to #24,061 in granted patent volume.

Leaders in B01D (Separation)

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

Chemical's Innovation Score vs. every tracked assignee

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

30 34th percentile higher than 34% 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 · 2017–2022

Grants by year

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

View data table

Chemical AND Metal Technologies LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	9.1%
2018	3	27.3%
2019	3	27.3%
2020	1	9.1%
2021	2	18.2%
2022	1	9.1%

Which technologies does Chemical AND Metal Technologies LLC patent most?

B01D - Separation 11

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 9

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 4

Top 3 of 3 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

Chemical AND Metal Technologies LLC's patent record in context - here's where to go next.

Chemical AND Metal Technologies LLC's lead technology class is B01D (Separation), 100% of its portfolio - see every assignee active in that class. Explore B01D
Ranked #24,088 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Chemical AND Metal Technologies LLC against Centre Technique DES Industries Mecaniques, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.3/100 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.