PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Guangdong Aoyun Technology Co., Ltd.

USPTO PatentsView assignee record - 71 granted patents across 8 technology areas, recorded in grant years 2023–2025. 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: F04D (Non-positive-displacement Pumps).

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The verdict

According to USPTO PatentsView, Guangdong ranks #4,880 of 49,997 tracked US assignees by granted-patent volume, with 71 patents across 8 technology areas.

#4,880
of 49,997 US assignees by volume
Top 21%
by Innovation Score (46.2/100)
2.3
avg claims per patent

USPTO PatentsView assignee plate

Corpus R4880 · Foreign Corporation #4,880 · 71 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

  • GRANTS-SMALL 71 grants
  • TOP-DECILE #4,880/49,997
  • PHOTO-FINISH Euroimmun Medizinisc…
  • CPC-NARROW F04D · 8 areas
  • INNOV-PAR 46.2/100
  • CLAIMS-SPARSE 2.3 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • SPAN-YRS 2023–2025 · 3y
  • BOOK-RICH 9/10 fields

Nearest grant-volume peer: Euroimmun Medizinische Labordiagnostika AG (±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 Guangdong’s 46.2 Innovation Score adds up

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

Innovation-score neighbourhood around Guangdong

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

score

What this shows Guangdong's Innovation Score is 46.2/100 (top 21% 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 Guangdong?

Each dot is one of Guangdong’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). Guangdong’s own 2.3 claims/patent is at or below the 12.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Guangdong 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 70.971.071.07171.071.071.1 0510152025 Granted patents (volume) Avg claims / patent Euroimmun Medizinische Labordiagnostika AG - 71, 10.89Euroimmun Medizin…FSP Technology Inc. - 71, 12.44FSP TechnologyFreedom Scientific, Inc. - 71, 11.69Freedom ScientificFujitsu Technology Solutions Intellectual Property GmbH - 71, 13.52Fujitsu Technolog…Handylab, Inc. - 71, 21.99HandylabHanwha Aerospace Co., Ltd. - 71, 13.04Hanwha AerospaceHefei Midea Refrigerator Co., Ltd. - 71, 11.96Hefei Midea Refri…Heineken Supply Chain B.V. - 71, 22.52Heineken Supply C…Guangdong Aoyun Technology Co., Ltd. - 71, 2.32Guangdong Aoyun T…
Guangdong vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Guangdong's grants concentrate

Guangdong Aoyun Technology Co., Ltd. is a focused PatentsView assignee: 8 CPC subclasses with 4.2% of grants classified under F04D (Non-positive-displacement Pumps). Peak complete grant year is 2024 (29 grants) versus a trough of 5 in 2023. By volume, Guangdong sits between Euroimmun Medizinische Labordiagnostika AG and Heineken Supply Chain B.V..

Guangdong's three-year grant acceleration

Guangdong Aoyun Technology Co., Ltd. shows 34 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.

Who files at Guangdong's volume?

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

patents

What this shows Guangdong holds 71 patents at rank #4,880, 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 Guangdong

By rank, the assignees closest to #4,880 in granted patent volume.

Leaders in F04D (Non-positive-displacement Pumps)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Guangdong, neither rank-band nor same-CPC leaders (those blocks stay above). In F04D (Non-positive-displacement Pumps), Guangdong ranks #398 of 1,034 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (46 here).

OP Solutions, LLC 46 Soraa Laser Diode, Inc. 46 Elanco US Inc. 46 Flow Control LLC 46

Similar claim depth

Nearest assignees by average claims per patent (2.3 here).

Bradley Company, LLC 2.3 avg Dart Industries Inc. 2.3 avg Hansgrohe SE 2.4 avg King Furniture Australia Pty Ltd. 2.3 avg

Guangdong's Innovation Score vs. every tracked assignee

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

46 Top 21% higher than 79% 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

010203040 202320242025 37
USPTO utility patent grants by year · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table
Guangdong Aoyun Technology Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2023 5 7.0%
2024 29 40.8%
2025partial year 37 52.1%

Which technologies does Guangdong Aoyun Technology Co., Ltd. patent most?

Top 8 of 8 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

Guangdong Aoyun Technology Co., Ltd.'s patent record in context - here's where to go next.

  • Guangdong Aoyun Technology Co., Ltd.'s lead technology class is F04D (Non-positive-displacement Pumps), 4.2% of its portfolio - see every assignee active in that class. Explore F04D
  • Ranked #4,880 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Guangdong Aoyun Technology Co., Ltd. against Euroimmun Medizinische Labordiagnostika AG, an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 46.2/100 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

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.