Where does Guangzhou Xaircraft Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Guangzhou Xaircraft Technology Co., Ltd. ranks #8,815 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 Guangzhou Xaircraft Technology Co., Ltd. hold?

Guangzhou Xaircraft Technology Co., Ltd. holds 36 US utility patents granted between 2019 and 2024, spanning 41 technology areas.

What is Guangzhou Xaircraft Technology Co., Ltd.'s Innovation Score?

Guangzhou Xaircraft Technology Co., Ltd. has an Innovation Score of 46.3 out of 100 (top 21% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Guangzhou Xaircraft Technology Co., Ltd. focus on?

Guangzhou Xaircraft Technology Co., Ltd.'s top technology area is B64U (Unmanned Aerial Vehicles [UAV]; Equipment Therefor) with 21 patents, ranking #43 of 545 assignees active in that subclass. Grants appear in 41 CPC subclasses total.

Is Guangzhou Xaircraft Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Guangzhou Xaircraft Technology Co., Ltd.'s recent grant velocity is +314% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Guangzhou Xaircraft Technology Co., Ltd.'s patents?

Guangzhou Xaircraft Technology Co., Ltd.'s patents average 13.7 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 Guangzhou Xaircraft Technology 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

Guangzhou Xaircraft Technology Co., Ltd.

USPTO PatentsView assignee record - 36 granted patents across 41 technology areas, recorded in grant years 2019–2024. 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: B64U (Unmanned Aerial Vehicles [UAV]; Equipment Therefor).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Guangzhou ranks #8,815 of 49,997 tracked US assignees by granted-patent volume, with 36 patents across 41 technology areas.

#8,815
of 49,997 US assignees by volume: Top 21%
by Innovation Score (46.3/100): 13.7
avg claims per patent: +314%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8815 · Foreign Corporation #8,815 · 36 grants

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

GRANTS-SMALL 36 grants
UPPER-Q #8,815/49,997
PHOTO-FINISH Gemini IP
CPC-WIDE B64U · 41 areas
INNOV-PAR 46.3/100
CLAIMS-RICH 13.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +314% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Gemini IP, 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 Guangzhou’s 46.3 Innovation Score adds up

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

Volume 12.5 pts (27%) Velocity 2.9 pts (6%) Breadth 22.6 pts (49%) Claim depth 8.2 pts (18%)

Qualcomm Incorporated · highest

85
Pillar Vision · near

46
Guangzhou Xaircraft… · this assignee

46
Moca System · near

46
Phoenix Pioneer… · near

46
Husco Automotive… · near

46
3D Lighting… · lowest

7

What this shows Guangzhou's Innovation Score is 46.3/100 (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.

Does more volume mean deeper claims for Guangzhou?

Each dot is one of Guangzhou’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). Guangzhou’s own 13.7 claims/patent is at or below the 17.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Guangzhou's grants concentrate

Guangzhou Xaircraft Technology Co., Ltd. is a focused PatentsView assignee: 41 CPC subclasses with 58.3% of grants classified under B64U (Unmanned Aerial Vehicles [UAV]; Equipment Therefor). Peak complete grant year is 2020 (11 grants) versus a trough of 1 in 2023. By volume, Guangzhou sits between GP Cellulose GmbH and GlobeImmune, Inc..

Guangzhou's three-year grant acceleration

From 2019–2021 to 2022–2024, Guangzhou Xaircraft Technology Co., Ltd. moved from 25 to 11 grants (0.44x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

GP Cellulose

36
Grammarly

36
Groove X

36
GT Gettaxi

36
Gemini IP

36
Georg Fischer Roh…

36
Global Plasma Sol…

36
Globeimmune

36
Guangzhou Xaircra… ◀

36

What this shows Guangzhou holds 36 patents at rank #8,809, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Guangzhou

By rank, the assignees closest to #8,809 in granted patent volume.

Leaders in B64U (Unmanned Aerial Vehicles [UAV])

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Guangzhou, neither rank-band nor same-CPC leaders (those blocks stay above). In B64U (Unmanned Aerial Vehicles [UAV]), Guangzhou ranks #43 of 545 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (46 here).

Phoenix Pioneer Technology Co., Ltd. 46 Moca System Inc. 46 Pillar Vision, Inc. 46 Husco Automotive Holdings LLC 46

Guangzhou'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

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 · 2019–2024

Grants by year

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

View data table

Guangzhou Xaircraft Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	7	19.4%
2020	11	30.6%
2021	7	19.4%
2022	8	22.2%
2023	1	2.8%
2024	2	5.6%

Which technologies does Guangzhou Xaircraft Technology Co., Ltd. patent most?

B64U - Unmanned Aerial Vehicles [UAV]; Equipment Therefor 21

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft 11

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 10

G08G - Traffic Control Systems 7

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 5

B64C - AEROPLANES; Helicopters 5

G06T - Image Data Processing OR Generation, IN General 5

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 4

G06F - Electric Digital Data Processing 3

H04N - Pictorial Communication, e.g. Television 3

A01M - Catching, Trapping OR Scaring OF Animals ; Apparatus FOR THE Destruction OF Noxious Animals OR Noxious Plants 3

H02K - Dynamo-electric Machines 3

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 2

G06V - Image OR Video Recognition OR Understanding 2

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 2

Top 15 of 41 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

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

Guangzhou Xaircraft Technology Co., Ltd.'s lead technology class is B64U (Unmanned Aerial Vehicles [UAV]; Equipment Therefor), 58.3% of its portfolio - see every assignee active in that class. Explore B64U
Ranked #8,815 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Guangzhou Xaircraft Technology Co., Ltd. against GP Cellulose GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 46.3/100 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

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.