Where does Nidec Chaun-choungtechnology Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nidec Chaun-choungtechnology Corporation ranks #36,686 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 Nidec Chaun-choungtechnology Corporation hold?

Nidec Chaun-choungtechnology Corporation holds 7 US utility patents granted between 2022 and 2025, spanning 7 technology areas.

What is Nidec Chaun-choungtechnology Corporation's Innovation Score?

Nidec Chaun-choungtechnology Corporation has an Innovation Score of 40.7 out of 100 (top 35% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Nidec Chaun-choungtechnology Corporation's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Nidec Chaun-choungtechnology Corporation.

What does claim depth mean for Nidec Chaun-choungtechnology Corporation's patents?

Nidec Chaun-choungtechnology Corporation's patents average 7.0 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Nidec Chaun-choungtechnology Corporation

Q: What technology areas does Nidec Chaun-choungtechnology Corporation focus on?

Nidec Chaun-choungtechnology Corporation's top technology area is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components) with 6 patents, ranking #870 of 3,545 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Q: How is the Nidec Chaun-choungtechnology 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 PatentsView assignee record - 7 granted patents across 7 technology areas, recorded in grant years 2022–2025. 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: H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Nidec ranks #36,686 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 7 technology areas.

#36,686
of 49,997 US assignees by volume: Top 35%
by Innovation Score (40.7/100): 7.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R36686 · Foreign Corporation #36,686 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 7 grants
MID-PACK #36,686/49,997
PHOTO-FINISH NHN Studio629
CPC-NARROW H05K · 7 areas
INNOV-PAR 40.7/100
CLAIMS-SPARSE 7.0 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: NHN Studio629 Corporation (±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 Nidec’s 40.7 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 7.2 pts (18%) Velocity 20.0 pts (49%) Breadth 9.4 pts (23%) Claim depth 4.2 pts (10%)

Qualcomm Incorporated · highest

85
Nidec Chaun-choungte… · this assignee

41
3D Lighting… · lowest

7

What this shows Nidec's Innovation Score is 40.7/100 (top 35% 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 Nidec?

Each dot is one of Nidec’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). Nidec’s own 7.0 claims/patent is at or below the 9.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Nidec's grants concentrate

Nidec Chaun-choungtechnology Corporation is a focused PatentsView assignee: 7 CPC subclasses with 85.7% of grants classified under H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2022. By volume, Nidec sits between NHN Studio629 Corporation and Ningbo Freestyle Outdoor Living Co Ltd.

Nidec's three-year grant acceleration

Nidec Chaun-choungtechnology Corporation shows 6 grants in 2022–2024 against only 0 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.

NHN Studio629

7
Nhwa Pharma

7
Niceconn Technolo…

7
Nicox Science Ire…

7
Nikken Kosakusho…

7
Ningbo Beidou Out…

7
Ningbo Chima Winch

7
Ningbo Freestyle…

7
Nidec Chaun-choun… ◀

7

What this shows Nidec holds 7 patents at rank #36,618, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nidec

By rank, the assignees closest to #36,618 in granted patent volume.

Leaders in H05K (Printed Circuits)

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

Nidec's Innovation Score vs. every tracked assignee

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

41 Top 35% higher than 65% 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 · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

Nidec Chaun-choungtechnology Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	1	14.3%
2023	2	28.6%
2024	3	42.9%
2025partial year	1	14.3%

Which technologies does Nidec Chaun-choungtechnology Corporation patent most?

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 6

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 3

H01L - Semiconductor Devices NOT Covered BY Class H10 2

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 2

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 1

B21C - Manufacture OF Metal Sheets, Wire, Rods, Tubes, Profiles OR Like Semi-manufactured Products Otherwise Than BY ROLLING; Auxiliary Operations Used IN Connection With Metal-working Without Essentially Removing Material 1

B23P - Metal-working NOT Otherwise Provided FOR; Combined OPERATIONS; Universal Machine Tools 1

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

Nidec Chaun-choungtechnology Corporation's patent record in context - here's where to go next.

Nidec Chaun-choungtechnology Corporation's lead technology class is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components), 85.7% of its portfolio - see every assignee active in that class. Explore H05K
Ranked #36,686 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nidec Chaun-choungtechnology Corporation against NHN Studio629 Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.7/100 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.