PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

F.S.KOREA Industries Inc.

USPTO PatentsView assignee record - 60 granted patents across 11 technology areas, recorded in grant years 2015–2025. 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: A45D (Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring).

RSS updates for this company
Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, F.s.korea ranks #5,670 of 49,997 tracked US assignees by granted-patent volume, with 60 patents across 11 technology areas.

#5,670
of 49,997 US assignees by volume
Top 50%
by Innovation Score (35.3/100)
2.9
avg claims per patent
-53%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5670 · Foreign Corporation #5,670 · 60 grants

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

  • GRANTS-SMALL 60 grants
  • UPPER-Q #5,670/49,997
  • PHOTO-FINISH East China Normal…
  • CPC-FOCUS A45D · 11 areas
  • INNOV-THIN 35.3/100
  • CLAIMS-SPARSE 2.9 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • VEL-DROP -53% vel
  • BOOK-FULL 10/10 fields

Nearest grant-volume peer: East China Normal University (±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 F.s.korea’s 35.3 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Innovation-score neighbourhood around F.s.korea

Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.

score

What this shows F.s.korea's Innovation Score is 35.3/100 (top 50% 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.

Source USPTO PatentsView, PlainPatent Innovation Score As of 2015–2025

Does more volume mean deeper claims for F.s.korea?

Each dot is one of F.s.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). F.s.korea’s own 2.9 claims/patent is at or below the 10.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

F.s.korea vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView. 2×2 strategic matrix plotting 9 entities by Granted patents (volume) (X) and Avg claims / patent (Y), with a crosshair dividing the plot into four quadrants. Volume + depthSelective & thoroughVolume over depthLean filer 59.960.060.06060.060.060.1 05101520 Granted patents (volume) Avg claims / patent East China Normal University - 60, 10.87East China Normal…Everich AND Tomic Housewares Co., Ltd. - 60, 1.1Everich AND Tomic…Evolva SA - 60, 18.83EvolvaEverlast Climbing Industries, Inc. - 60, 14.83Everlast Climbing…Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd. - 60, 10.07Guangdong Midea K…Generac Power Systems, Inc. - 60, 14.2Generac Power Sys…Great Lakes NeuroTechnologies Inc. - 60, 18.68Great Lakes Neuro…Hankook Tire & Technology Co., Ltd. - 60, 4.8Hankook Tire & Te…F.S.KOREA Industries Inc. - 60, 2.87F S Korea Industr…
F.s.korea vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where F.s.korea's grants concentrate

F.S.KOREA Industries Inc. is a focused PatentsView assignee: 11 CPC subclasses with 25% of grants classified under A45D (Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring). Peak complete grant year is 2017 (12 grants) versus a trough of 1 in 2015. By volume, F.s.korea sits between East China Normal University and Hankook Tire & Technology Co., Ltd..

F.s.korea's three-year grant acceleration

F.S.KOREA Industries Inc. shows 15 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.

Who files at FSKOREA's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows F.S.KOREA holds 60 patents at rank #5,669, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near FSKOREA

By rank, the assignees closest to #5,669 in granted patent volume.

Leaders in A45D (Hairdressing OR Shaving Equipment)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for FSKOREA, neither rank-band nor same-CPC leaders (those blocks stay above). In A45D (Hairdressing OR Shaving Equipment), FSKOREA ranks #45 of 429 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (35 here).

Nokia Solutions and Networks GmbH & Co. KG 35 Tidi Products, LLC 35 Lion Semiconductor Inc. 35 Kyphon SÀRL 35

Similar claim depth

Nearest assignees by average claims per patent (2.9 here).

Guangdong Gopod Group Holding Co., Ltd. 2.9 avg Metra Electronics Corp. 2.9 avg EOS Products, LLC 2.9 avg Leapfrog Product Development LLC 2.9 avg

F.s.korea's Innovation Score vs. every tracked assignee

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

35 Top 50% higher than 50% of 49,997 US assignees

This assignee 0 100 every tracked assignee, bucketed by value

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

051015 2015201620172018201920202022202320242025 4
USPTO utility patent grants by year · 2015–2025

Grants by year

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

View data table
F.S.KOREA Industries Inc. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2015 1 1.7%
2016 8 13.3%
2017 12 20.0%
2018 7 11.7%
2019 10 16.7%
2020 3 5.0%
2022 7 11.7%
2023 5 8.3%
2024 3 5.0%
2025partial year 4 6.7%

Which technologies does F.S.KOREA Industries Inc. patent most?

Top 11 of 11 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

F.S.KOREA Industries Inc.'s patent record in context - here's where to go next.

  • F.S.KOREA Industries Inc.'s lead technology class is A45D (Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring), 25% of its portfolio - see every assignee active in that class. Explore A45D
  • Ranked #5,670 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare F.S.KOREA Industries Inc. against East China Normal University, an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 35.3/100 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

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.