Where does Korea Pallet Pool Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Korea Pallet Pool Co., Ltd ranks #29,228 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 Korea Pallet Pool Co., Ltd hold?

Korea Pallet Pool Co., Ltd holds 9 US utility patents granted between 2017 and 2023, spanning 7 technology areas.

What is Korea Pallet Pool Co., Ltd's Innovation Score?

Korea Pallet Pool Co., Ltd has an Innovation Score of 26.2 out of 100 (20th 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 Korea Pallet Pool Co., Ltd focus on?

Korea Pallet Pool Co., Ltd's top technology area is C08K (Use of inorganic or non-macromolecular organic substances as compounding ingredients) with 2 patents, ranking #983 of 1,963 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Korea Pallet Pool Co., Ltd's patent grant rate increasing or decreasing?

Korea Pallet Pool Co., Ltd's recent grant velocity is +100% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Korea Pallet Pool Co., Ltd's patents?

Korea Pallet Pool Co., Ltd's patents average 3.8 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 Korea Pallet Pool Co., Ltd 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

Korea Pallet Pool Co., Ltd

USPTO PatentsView assignee record - 9 granted patents across 7 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: C08K (Use of inorganic or non-macromolecular organic substances as compounding ingredients).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Korea ranks #29,228 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 7 technology areas.

#29,228
of 49,997 US assignees by volume: 20th percentile
by Innovation Score (26.2/100): 3.8
avg claims per patent: +100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R29228 · Foreign Corporation #29,228 · 9 grants

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

GRANTS-MICRO 9 grants
MID-PACK #29,228/49,997
PHOTO-FINISH Kobe Bio Robotix
CPC-NARROW C08K · 7 areas
INNOV-THIN 26.2/100
CLAIMS-SPARSE 3.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Kobe Bio Robotix Co., Ltd. (±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 Korea’s 26.2 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 8.0 pts (30%) Velocity 6.7 pts (25%) Breadth 9.4 pts (36%) Claim depth 2.3 pts (9%)

Qualcomm Incorporated · highest

85
Korea Pallet Pool · this assignee

26
3D Lighting… · lowest

7

What this shows Korea's Innovation Score is 26.2/100 (20th 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 Korea?

Each dot is one of Korea’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). Korea’s own 3.8 claims/patent is at or below the 7.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Korea's grants concentrate

Korea Pallet Pool Co., Ltd is a focused PatentsView assignee: 7 CPC subclasses with 22.2% of grants classified under C08K (Use of inorganic or non-macromolecular organic substances as compounding ingredients). Peak complete grant year is 2021 (3 grants) versus a trough of 1 in 2017. By volume, Korea sits between Kobe Bio Robotix Co., Ltd. and Kronoplus Limited.

Korea's three-year grant acceleration

Korea Pallet Pool Co., Ltd shows 3 grants in 2022–2024 against only 3 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.

Kobe Bio Robotix

9
Kochi Prefectural…

9
Kolberg-pioneer

9
Kompoferm

9
Koska Family

9
Kotura

9
Krainz Creations

9
Kronoplus

9
Korea Pallet Pool ◀

9

What this shows Korea holds 9 patents at rank #29,216, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Korea

By rank, the assignees closest to #29,216 in granted patent volume.

Leaders in C08K (Use of inorganic or non-macromolecular organic substances…)

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

Korea's Innovation Score vs. every tracked assignee

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

26 20th percentile higher than 20% 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

Korea Pallet Pool Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	11.1%
2018	2	22.2%
2021	3	33.3%
2022	2	22.2%
2023	1	11.1%

Which technologies does Korea Pallet Pool Co., Ltd patent most?

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 2

C08L - Compositions OF Macromolecular Compounds 2

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 2

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 1

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 1

B29B - Preparation OR Pretreatment OF THE Material TO BE SHAPED; Making Granules OR PREFORMS; Recovery OF Plastics OR Other Constituents OF Waste Material Containing Plastics 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

Korea Pallet Pool Co., Ltd's patent record in context - here's where to go next.

Korea Pallet Pool Co., Ltd's lead technology class is C08K (Use of inorganic or non-macromolecular organic substances as compounding ingredients), 22.2% of its portfolio - see every assignee active in that class. Explore C08K
Ranked #29,228 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Korea Pallet Pool Co., Ltd against Kobe Bio Robotix Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 26.2/100 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.