PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Kylin Sanitary Technology (Xiamen) Co., Ltd.

USPTO PatentsView assignee record - 19 granted patents across 6 technology areas, recorded in grant years 2018–2024. 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: B05B (Spraying APPARATUS; Atomising APPARATUS; Nozzles).

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The verdict

According to USPTO PatentsView, Kylin ranks #15,417 of 49,997 tracked US assignees by granted-patent volume, with 19 patents across 6 technology areas.

#15,417
of 49,997 US assignees by volume
11th percentile
by Innovation Score (22.8/100)
3.6
avg claims per patent
-42%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R15417 · Foreign Corporation #15,417 · 19 grants

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

  • GRANTS-MICRO 19 grants
  • MID-PACK #15,417/49,997
  • PHOTO-FINISH Kai Concepts
  • CPC-NARROW B05B · 6 areas
  • INNOV-THIN 22.8/100
  • CLAIMS-SPARSE 3.6 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • VEL-DROP -42% vel
  • BOOK-FULL 10/10 fields

Nearest grant-volume peer: Kai Concepts, 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 Kylin’s 22.8 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 Kylin

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

score

What this shows Kylin's Innovation Score is 22.8/100 (11th 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.

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

Does more volume mean deeper claims for Kylin?

Each dot is one of Kylin’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). Kylin’s own 3.6 claims/patent is at or below the 12.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Kylin 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 18.918.91919.1 051015202530 Granted patents (volume) Avg claims / patent Kaken Pharmaceutical Co., Ltd. - 19, 12.74Kaken Pharmaceuti…Kawasaki Railcar Manufacturing Co., Ltd. - 19, 10.63Kawasaki Railcar…Kodacloud Inc. - 19, 19.84KodacloudKVH Industries, Inc. - 19, 24.47KVH IndustriesKai Concepts, LLC - 19, 20Kai ConceptsKalray - 19, 9.21KalrayKapa Biosystems, Inc. - 19, 12.26Kapa BiosystemsKennedy Krieger Institute, Inc. - 19, 17.37Kennedy Krieger I…Kylin Sanitary Technology (Xiamen) Co., Ltd. - 19, 3.58Kylin Sanitary Te…
Kylin vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Kylin's grants concentrate

Kylin Sanitary Technology (Xiamen) Co., Ltd. is a focused PatentsView assignee: 6 CPC subclasses with 26.3% of grants classified under B05B (Spraying APPARATUS; Atomising APPARATUS; Nozzles). Peak complete grant year is 2019 (8 grants) versus a trough of 1 in 2021. By volume, Kylin sits between Kaken Pharmaceutical Co., Ltd. and Kennedy Krieger Institute, Inc..

Kylin's three-year grant acceleration

Kylin Sanitary Technology (Xiamen) Co., Ltd. shows 3 grants in 2022–2024 against only 12 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 Kylin's volume?

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

patents

What this shows Kylin holds 19 patents at rank #15,405, 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 Kylin

By rank, the assignees closest to #15,405 in granted patent volume.

Leaders in B05B (Spraying Apparatus)

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

Kylin's Innovation Score vs. every tracked assignee

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

23 11th percentile higher than 11% 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

0246810 20182019202020212024 3
USPTO utility patent grants by year · 2018–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table
Kylin Sanitary Technology (Xiamen) Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2018 4 21.1%
2019 8 42.1%
2020 3 15.8%
2021 1 5.3%
2024 3 15.8%

Which technologies does Kylin Sanitary Technology (Xiamen) Co., Ltd. patent most?

Top 6 of 6 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

Kylin Sanitary Technology (Xiamen) Co., Ltd.'s patent record in context - here's where to go next.

  • Kylin Sanitary Technology (Xiamen) Co., Ltd.'s lead technology class is B05B (Spraying APPARATUS; Atomising APPARATUS; Nozzles), 26.3% of its portfolio - see every assignee active in that class. Explore B05B
  • Ranked #15,417 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Kylin Sanitary Technology (Xiamen) Co., Ltd. against Kaken Pharmaceutical Co., Ltd., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 22.8/100 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.