Where does Daejoo Precision Industrial rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Daejoo Precision Industrial ranks #34,934 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 Daejoo Precision Industrial hold?

Daejoo Precision Industrial holds 7 US utility patents granted between 2017 and 2023, spanning 2 technology areas.

What is Daejoo Precision Industrial's Innovation Score?

Daejoo Precision Industrial has an Innovation Score of 21.7 out of 100 (9th 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 Daejoo Precision Industrial focus on?

Daejoo Precision Industrial's top technology area is B60R (Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR) with 6 patents, ranking #484 of 1,969 assignees active in that subclass. Grants appear in 2 CPC subclasses total.

Is Daejoo Precision Industrial's patent grant rate increasing or decreasing?

Daejoo Precision Industrial's recent grant velocity is +33% 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 Daejoo Precision Industrial's patents?

Daejoo Precision Industrial's patents average 13.6 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 Daejoo Precision Industrial 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

Daejoo Precision Industrial

USPTO PatentsView assignee record - 7 granted patents across 2 technology areas, recorded in grant years 2017–2023. 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: B60R (Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Daejoo ranks #34,934 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 2 technology areas.

#34,934
of 49,997 US assignees by volume: 9th percentile
by Innovation Score (21.7/100): 13.6
avg claims per patent: +33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R34934 · Foreign Corporation #34,934 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #34,934/49,997
PHOTO-FINISH D3F
CPC-NARROW B60R · 2 areas
INNOV-THIN 21.7/100
CLAIMS-RICH 13.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: D3F, 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 Daejoo’s 21.7 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 (33%) Velocity 1.3 pts (6%) Breadth 5.0 pts (23%) Claim depth 8.1 pts (37%)

Qualcomm Incorporated · highest

85
Daejoo Precision… · this assignee

22
3D Lighting… · lowest

7

What this shows Daejoo's Innovation Score is 21.7/100 (9th 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 Daejoo?

Each dot is one of Daejoo’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). Daejoo’s own 13.6 claims/patent is ABOVE the 9.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Daejoo's grants concentrate

Daejoo Precision Industrial is a focused PatentsView assignee: 2 CPC subclasses with 85.7% of grants classified under B60R (Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR). Peak complete grant year is 2019 (2 grants) versus a trough of 1 in 2017. By volume, Daejoo sits between D.F. Omer Ltd and Daico Industries, Inc..

Daejoo's three-year grant acceleration

Daejoo Precision Industrial shows 1 grants in 2022–2024 against only 5 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.

D F Omer

7
D3F

7
DAE Chang

7
Daegu-gyeongbuk M…

7
Daekyeong Triple

7
Daeyeong E&B

7
DAI Nippon Toryo

7
Daico Industries

7
Daejoo Precision… ◀

7

What this shows Daejoo holds 7 patents at rank #34,930, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Daejoo

By rank, the assignees closest to #34,930 in granted patent volume.

Leaders in B60R (Vehicles)

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

Daejoo's Innovation Score vs. every tracked assignee

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

22 9th percentile higher than 9% 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 · 2017–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Daejoo Precision Industrial patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	14.3%
2019	2	28.6%
2020	1	14.3%
2021	2	28.6%
2023	1	14.3%

Which technologies does Daejoo Precision Industrial patent most?

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 6

B60N - Seats Specially Adapted FOR VEHICLES; Vehicle Passenger Accommodation NOT Otherwise Provided FOR 4

Top 2 of 2 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

Daejoo Precision Industrial's patent record in context - here's where to go next.

Daejoo Precision Industrial's lead technology class is B60R (Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR), 85.7% of its portfolio - see every assignee active in that class. Explore B60R
Ranked #34,934 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Daejoo Precision Industrial against D.F. Omer Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 21.7/100 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.