Where does CUB Elecparts Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), CUB Elecparts Inc. ranks #10,297 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 CUB Elecparts Inc. hold?

CUB Elecparts Inc. holds 30 US utility patents granted between 2015 and 2023, spanning 17 technology areas.

What is CUB Elecparts Inc.'s Innovation Score?

CUB Elecparts Inc. has an Innovation Score of 35.4 out of 100 (top 49% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is CUB Elecparts Inc.'s patent grant rate increasing or decreasing?

CUB Elecparts Inc.'s recent grant velocity is +31% 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 CUB Elecparts Inc.'s patents?

CUB Elecparts Inc.'s patents average 9.0 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 CUB Elecparts Inc. 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

CUB Elecparts Inc.

Q: What technology areas does CUB Elecparts Inc. focus on?

CUB Elecparts Inc.'s top technology area is B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres) with 16 patents, ranking #37 of 319 assignees active in that subclass. Grants appear in 17 CPC subclasses total.

USPTO PatentsView assignee record - 30 granted patents across 17 technology areas, recorded in grant years 2015–2023. 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: B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, CUB ranks #10,297 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 17 technology areas.

#10,297
of 49,997 US assignees by volume: Top 49%
by Innovation Score (35.4/100): 9.0
avg claims per patent: +31%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10297 · Foreign Corporation #10,297 · 30 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-SMALL 30 grants
UPPER-Q #10,297/49,997
PHOTO-FINISH Caisson Interventional
CPC-FOCUS B60C · 17 areas
INNOV-THIN 35.4/100
CLAIMS-PAR 9.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +31% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Caisson Interventional 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 CUB’s 35.4 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 11.9 pts (34%) Velocity 3.6 pts (10%) Breadth 14.6 pts (41%) Claim depth 5.4 pts (15%)

Qualcomm Incorporated · highest

85
CUB Elecparts · this assignee

35
Magswitch Technology… · near

35
Tekelec · near

35
Tomy · near

35
Canon Electron… · near

35
3D Lighting… · lowest

7

What this shows CUB's Innovation Score is 35.4/100 (top 49% 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 CUB?

Each dot is one of CUB’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). CUB’s own 9.0 claims/patent is at or below the 11.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where CUB's grants concentrate

CUB Elecparts Inc. is a focused PatentsView assignee: 17 CPC subclasses with 53.3% of grants classified under B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres). Peak complete grant year is 2021 (7 grants) versus a trough of 1 in 2015. By volume, CUB sits between Ching Feng Home Fashions Co., Ltd. and Candela Corporation.

CUB's three-year grant acceleration

CUB Elecparts Inc. shows 7 grants in 2022–2024 against only 13 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.

Ching Feng Home F…

30
Chips & Media

30
Coorstek KK

30
Crititech

30
Curexo

30
Caisson Intervent…

30
Camplex

30
Candela

30
CUB Elecparts ◀

30

What this shows CUB holds 30 patents at rank #10,279, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near CUB

By rank, the assignees closest to #10,279 in granted patent volume.

Leaders in B60C (Vehicle Tyres)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for CUB, neither rank-band nor same-CPC leaders (those blocks stay above). In B60C (Vehicle Tyres), CUB ranks #37 of 319 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (35 here).

Tekelec, Inc. 35 Tomy Company, Ltd. 35 Magswitch Technology Worldwide PTY Ltd. 35 Canon Electron Tubes & Devices Co., Ltd. 35

CUB's Innovation Score vs. every tracked assignee

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

35 Top 49% higher than 51% 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 · 2015–2023

Grants by year

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

View data table

CUB Elecparts Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	3.3%
2016	4	13.3%
2017	2	6.7%
2018	3	10.0%
2019	3	10.0%
2020	3	10.0%
2021	7	23.3%
2022	3	10.0%
2023	4	13.3%

Which technologies does CUB Elecparts Inc. patent most?

B60C - Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres 16

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 10

B60W - Conjoint Control OF Vehicle Sub-units OF Different Type OR Different FUNCTION; Control Systems Specially Adapted FOR Hybrid VEHICLES; Road Vehicle Drive Control Systems FOR Purposes NOT Related TO THE Control OF A Particular Sub-unit 4

H01Q - Antennas, i.e. Radio Aerials 4

H04B - Transmission 3

G01L - Measuring Force, Stress, Torque, Work, Mechanical Power, Mechanical Efficiency, OR Fluid Pressure 3

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 3

G06F - Electric Digital Data Processing 2

E05B - LOCKS; Accessories THEREFOR; Handcuffs 1

A61B - DIAGNOSIS; SURGERY; Identification 1

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 1

F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration 1

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 1

H03L - Automatic Control, Starting, Synchronisation OR Stabilisation OF Generators OF Electronic Oscillations OR Pulses 1

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 1

Top 15 of 17 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

CUB Elecparts Inc.'s patent record in context - here's where to go next.

CUB Elecparts Inc.'s lead technology class is B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres), 53.3% of its portfolio - see every assignee active in that class. Explore B60C
Ranked #10,297 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare CUB Elecparts Inc. against Ching Feng Home Fashions Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.4/100 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.