Where does Clone667, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Clone667, LLC ranks #39,507 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 Clone667, LLC hold?

Clone667, LLC holds 6 US utility patents granted between 2021 and 2023, spanning 7 technology areas.

What is Clone667, LLC's Innovation Score?

Clone667, LLC has an Innovation Score of 51.1 out of 100 (top 12% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Clone667, LLC focus on?

Clone667, LLC's top technology area is B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic) with 6 patents, ranking #53 of 195 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Clone667, LLC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Clone667, LLC.

What does claim depth mean for Clone667, LLC's patents?

Clone667, LLC's patents average 27.8 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 Clone667, 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

Clone667, LLC

USPTO PatentsView assignee record - 6 granted patents across 7 technology areas, recorded in grant years 2021–2023. 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: B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Clone667 ranks #39,507 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 7 technology areas.

#39,507
of 49,997 US assignees by volume: Top 12%
by Innovation Score (51.1/100): 27.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R39507 · US Corporation #39,507 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 6 grants
LOWER-Q #39,507/49,997
PHOTO-FINISH Clinical Biotechnolo…
CPC-NARROW B61L · 7 areas
INNOV-PAR 51.1/100
CLAIMS-DENSE 27.8 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2021–2023 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Clinical Biotechnology Research Institute at Rsfh (±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 Clone667’s 51.1 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 6.7 pts (13%) Velocity 20.0 pts (39%) Breadth 9.4 pts (18%) Claim depth 15.0 pts (29%)

Qualcomm Incorporated · highest

85
Clone667 · this assignee

51
3D Lighting… · lowest

7

What this shows Clone667's Innovation Score is 51.1/100 (top 12% 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 Clone667?

Each dot is one of Clone667’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). Clone667’s own 27.8 claims/patent is ABOVE the 12.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Clone667 vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Clone667's grants concentrate

Clone667, LLC is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic). Peak complete grant year is 2023 (5 grants) versus a trough of 1 in 2021. By volume, Clone667 sits between Clinical Biotechnology Research Institute at Rsfh and Clumio, Inc..

Clone667's three-year grant acceleration

Clone667, LLC shows 5 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.

Clinical Biotechn…

6
Clinical Innovati…

6
Clinkle

6
Clipcast

6
Clothing Plus MBU…

6
Cloudblue

6
Cloudleaf

6
Clumio

6
Clone667 ◀

6

What this shows Clone667 holds 6 patents at rank #39,603, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Clone667

By rank, the assignees closest to #39,603 in granted patent volume.

Leaders in B61L (Guiding Railway Traffic)

Other assignees with the most granted patents in Clone667's primary technology class.

Clone667's Innovation Score vs. every tracked assignee

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

51 Top 12% higher than 88% 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 · 2021–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Clone667, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	16.7%
2023	5	83.3%

Which technologies does Clone667, LLC patent most?

B61L - Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic 6

G06V - Image OR Video Recognition OR Understanding 6

G06F - Electric Digital Data Processing 6

Y02T - Climate Change Mitigation Technologies Related TO Transportation 6

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 6

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 6

B61B - Railway SYSTEMS; Equipment Therefor NOT Otherwise Provided FOR 6

Top 7 of 7 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

Clone667, LLC's patent record in context - here's where to go next.

Clone667, LLC's lead technology class is B61L (Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic), 100% of its portfolio - see every assignee active in that class. Explore B61L
Ranked #39,507 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Clone667, LLC against Clinical Biotechnology Research Institute at Rsfh, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 51.1/100 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.