Where does CAS Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), CAS Corporation ranks #45,489 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 CAS Corporation hold?

CAS Corporation holds 5 US utility patents granted between 2020 and 2022, spanning 6 technology areas.

What is CAS Corporation's Innovation Score?

CAS Corporation has an Innovation Score of 20.0 out of 100 (6th 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 CAS Corporation focus on?

CAS Corporation's top technology area is G01G (Weighing) with 2 patents, ranking #139 of 427 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

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

Insufficient historical data is available to calculate a velocity trend for CAS Corporation.

What does claim depth mean for CAS Corporation's patents?

CAS Corporation's patents average 5.8 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 CAS 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 Foreign Corporation

CAS Corporation

USPTO PatentsView assignee record - 5 granted patents across 6 technology areas, recorded in grant years 2020–2022. 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: G01G (Weighing).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, CAS ranks #45,489 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 6 technology areas.

#45,489
of 49,997 US assignees by volume: 6th percentile
by Innovation Score (20.0/100): 5.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R45489 · Foreign Corporation #45,489 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 5 grants
BOTTOM-DECILE #45,489/49,997
PHOTO-FINISH Carnegie Robotics
CPC-NARROW G01G · 6 areas
INNOV-THIN 20.0/100
CLAIMS-SPARSE 5.8 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2022 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Carnegie Robotics, LLC (±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 CAS’s 20.0 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 6.2 pts (31%) Velocity 1.7 pts (8%) Breadth 8.7 pts (43%) Claim depth 3.5 pts (17%)

Qualcomm Incorporated · highest

85
CAS · this assignee

20
3D Lighting… · lowest

7

What this shows CAS's Innovation Score is 20.0/100 (6th 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 CAS?

Each dot is one of CAS’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). CAS’s own 5.8 claims/patent is at or below the 15.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where CAS's grants concentrate

CAS Corporation is a focused PatentsView assignee: 6 CPC subclasses with 40% of grants classified under G01G (Weighing). Peak complete grant year is 2021 (3 grants) versus a trough of 1 in 2020. By volume, CAS sits between Carnegie Robotics, LLC and Catalyst Orthopaedics LLC.

CAS's three-year grant acceleration

CAS Corporation shows 1 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.

Carnegie Robotics

5
Carpe Diem

5
Carraro S P A

5
CARS COM

5
Case Western Univ…

5
Castle Island IP…

5
Catalent Pharma S…

5
Catalyst Orthopae…

5
CAS ◀

5

What this shows CAS holds 5 patents at rank #45,453, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near CAS

By rank, the assignees closest to #45,453 in granted patent volume.

Leaders in G01G (Weighing)

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

CAS's Innovation Score vs. every tracked assignee

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

20 6th percentile higher than 6% 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 · 2020–2022

Grants by year

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

View data table

CAS Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	1	20.0%
2021	3	60.0%
2022	1	20.0%

Which technologies does CAS Corporation patent most?

G01G - Weighing 2

G06F - Electric Digital Data Processing 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

B64F - Ground OR Aircraft-carrier-deck Installations Specially Adapted FOR USE IN Connection With AIRCRAFT; Designing, Manufacturing, Assembling, Cleaning, Maintaining OR Repairing Aircraft, NOT Otherwise Provided FOR; Handling, Transporting, Testing OR Inspecting Aircraft Components, NOT Otherwise Provide 1

G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT Otherwise Provided FOR 1

G01B - Measuring Length, Thickness OR Similar Linear DIMENSIONS; Measuring ANGLES; Measuring AREAS; Measuring Irregularities OF Surfaces OR Contours 1

Top 6 of 6 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

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

CAS Corporation's lead technology class is G01G (Weighing), 40% of its portfolio - see every assignee active in that class. Explore G01G
Ranked #45,489 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare CAS Corporation against Carnegie Robotics, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 20.0/100 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.