Where does Sinyu Technology (FUJIAN) Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sinyu Technology (FUJIAN) Co., Ltd. ranks #11,437 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 Sinyu Technology (FUJIAN) Co., Ltd. hold?

Sinyu Technology (FUJIAN) Co., Ltd. holds 27 US utility patents granted between 2015 and 2025, spanning 5 technology areas.

What is Sinyu Technology (FUJIAN) Co., Ltd.'s Innovation Score?

Sinyu Technology (FUJIAN) Co., Ltd. has an Innovation Score of 41.5 out of 100 (top 33% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Sinyu Technology (FUJIAN) Co., Ltd. focus on?

Sinyu Technology (FUJIAN) Co., Ltd.'s top technology area is B05B (Spraying APPARATUS; Atomising APPARATUS; Nozzles) with 8 patents, ranking #160 of 1,384 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

Is Sinyu Technology (FUJIAN) Co., Ltd.'s patent grant rate increasing or decreasing?

Sinyu Technology (FUJIAN) Co., Ltd.'s recent grant velocity is +133% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Sinyu Technology (FUJIAN) Co., Ltd.'s patents?

Sinyu Technology (FUJIAN) Co., Ltd.'s patents average 3.6 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 Sinyu Technology (FUJIAN) 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

Sinyu Technology (FUJIAN) Co., Ltd.

USPTO PatentsView assignee record - 27 granted patents across 5 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: B05B (Spraying APPARATUS; Atomising APPARATUS; Nozzles).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sinyu ranks #11,437 of 49,997 tracked US assignees by granted-patent volume, with 27 patents across 5 technology areas.

#11,437
of 49,997 US assignees by volume: Top 33%
by Innovation Score (41.5/100): 3.6
avg claims per patent: +133%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R11437 · Foreign Corporation #11,437 · 27 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 27 grants
UPPER-Q #11,437/49,997
PHOTO-FINISH Selle Royal S P A
CPC-NARROW B05B · 5 areas
INNOV-PAR 41.5/100
CLAIMS-SPARSE 3.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +133% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Selle Royal S.P.A. (±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 Sinyu’s 41.5 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 11.5 pts (28%) Velocity 20.0 pts (48%) Breadth 7.9 pts (19%) Claim depth 2.1 pts (5%)

Qualcomm Incorporated · highest

85
Asahi Kasei Fibers · near

42
BAE Systems Land &… · near

42
Mitsui Engineering… · near

42
Sinyu Technology… · this assignee

42
Tokyo Electric… · near

42
3D Lighting… · lowest

7

What this shows Sinyu's Innovation Score is 41.5/100 (top 33% 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 Sinyu?

Each dot is one of Sinyu’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). Sinyu’s own 3.6 claims/patent is at or below the 17.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Sinyu's grants concentrate

Sinyu Technology (FUJIAN) Co., Ltd. is a focused PatentsView assignee: 5 CPC subclasses with 29.6% of grants classified under B05B (Spraying APPARATUS; Atomising APPARATUS; Nozzles). Peak complete grant year is 2023 (7 grants) versus a trough of 1 in 2015. By volume, Sinyu sits between Selle Royal S.P.A. and Solar Frontier K.K..

Sinyu's three-year grant acceleration

Sinyu Technology (FUJIAN) Co., Ltd. shows 14 grants in 2022–2024 against only 2 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.

Selle Royal S P A

27
Shanghai Hode Inf…

27
Shennan Circuits

27
Shin-etsu Quartz…

27
Sofec

27
Softwear Automati…

27
Solantro Semicond…

27
Solar Frontier K K

27
Sinyu Technology… ◀

27

What this shows Sinyu holds 27 patents at rank #11,424, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sinyu

By rank, the assignees closest to #11,424 in granted patent volume.

Leaders in B05B (Spraying Apparatus)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Sinyu, neither rank-band nor same-CPC leaders (those blocks stay above). In B05B (Spraying Apparatus), Sinyu ranks #160 of 1,384 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (42 here).

Tokyo Electric Power Company Holdings, Incorporated 42 BAE Systems Land & Armaments L.P. 42 Asahi Kasei Fibers Corporation 42 Mitsui Engineering & Shipbuilding Co., Ltd. 42

Sinyu's Innovation Score vs. every tracked assignee

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

42 Top 33% higher than 67% 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 · 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

Sinyu Technology (FUJIAN) Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	3.7%
2016	1	3.7%
2017	2	7.4%
2019	2	7.4%
2022	3	11.1%
2023	7	25.9%
2024	4	14.8%
2025partial year	7	25.9%

Which technologies does Sinyu Technology (FUJIAN) Co., Ltd. patent most?

B05B - Spraying APPARATUS; Atomising APPARATUS; Nozzles 8

E03C - Domestic Plumbing Installations FOR Fresh Water OR Waste Water ; Sinks 3

A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specific Parts OF THE Body 1

A47K - Sanitary Equipment NOT Otherwise Provided FOR ; Toilet Accessories 1

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 1

Top 5 of 5 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

Sinyu Technology (FUJIAN) Co., Ltd.'s patent record in context - here's where to go next.

Sinyu Technology (FUJIAN) Co., Ltd.'s lead technology class is B05B (Spraying APPARATUS; Atomising APPARATUS; Nozzles), 29.6% of its portfolio - see every assignee active in that class. Explore B05B
Ranked #11,437 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sinyu Technology (FUJIAN) Co., Ltd. against Selle Royal S.P.A., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.5/100 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.