Where does Codex Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Codex Corporation ranks #18,494 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 Codex Corporation hold?

Codex Corporation holds 15 US utility patents granted between 2015 and 2025, spanning 11 technology areas.

What is Codex Corporation's Innovation Score?

Codex Corporation has an Innovation Score of 50.3 out of 100 (top 13% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Codex Corporation focus on?

Codex Corporation's top technology area is G08B (Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems) with 8 patents, ranking #256 of 2,091 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

Is Codex Corporation's patent grant rate increasing or decreasing?

Codex Corporation's recent grant velocity is +40% 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 Codex Corporation's patents?

Codex Corporation's patents average 15.1 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 Codex Corporation 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

Codex Corporation

USPTO PatentsView assignee record - 15 granted patents across 11 technology areas, recorded in grant years 2015–2025. 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: G08B (Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Codex ranks #18,494 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 11 technology areas.

#18,494
of 49,997 US assignees by volume: Top 13%
by Innovation Score (50.3/100): 15.1
avg claims per patent: +40%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R18494 · US Corporation #18,494 · 15 grants

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

GRANTS-MICRO 15 grants
MID-PACK #18,494/49,997
PHOTO-FINISH Cidara Therapeutics
CPC-FOCUS G08B · 11 areas
INNOV-PAR 50.3/100
CLAIMS-RICH 15.1 claims/avg
TYPE-USCORP US Corporation
VEL-UP +40% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Cidara Therapeutics, 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 Codex’s 50.3 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 9.6 pts (19%) Velocity 20.0 pts (40%) Breadth 11.7 pts (23%) Claim depth 9.0 pts (18%)

Qualcomm Incorporated · highest

85
Codex · this assignee

50
3D Lighting… · lowest

7

What this shows Codex's Innovation Score is 50.3/100 (top 13% 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 Codex?

Each dot is one of Codex’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). Codex’s own 15.1 claims/patent is at or below the 16.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Codex's grants concentrate

Codex Corporation is a focused PatentsView assignee: 11 CPC subclasses with 53.3% of grants classified under G08B (Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems). Peak complete grant year is 2016 (3 grants) versus a trough of 1 in 2021. By volume, Codex sits between Cidara Therapeutics, Inc. and Compellent Technologies.

Codex's three-year grant acceleration

Codex Corporation shows 6 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.

Cidara Therapeuti…

15
Civic

15
Civitas Therapeut…

15
Clearplay

15
Cognipower

15
Coil Solutions

15
Comalander Fabric…

15
Compellent

15
Codex ◀

15

What this shows Codex holds 15 patents at rank #18,500, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Codex

By rank, the assignees closest to #18,500 in granted patent volume.

Leaders in G08B (Signalling OR Calling Systems)

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

Codex's Innovation Score vs. every tracked assignee

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

50 Top 13% higher than 87% 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 · 2015–2025

Grants by year

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

View data table

Codex Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	13.3%
2016	3	20.0%
2021	1	6.7%
2023	3	20.0%
2024	3	20.0%
2025partial year	3	20.0%

Which technologies does Codex Corporation patent most?

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 8

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 6

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 4

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 3

G06V - Image OR Video Recognition OR Understanding 3

H04W - Wireless Communication Networks 2

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 2

G06F - Electric Digital Data Processing 2

H03M - CODING; DECODING; Code Conversion IN General 2

H04N - Pictorial Communication, e.g. Television 1

G06T - Image Data Processing OR Generation, IN General 1

Top 11 of 11 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

Codex Corporation's patent record in context - here's where to go next.

Codex Corporation's lead technology class is G08B (Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems), 53.3% of its portfolio - see every assignee active in that class. Explore G08B
Ranked #18,494 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Codex Corporation against Cidara Therapeutics, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 50.3/100 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.