USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Guangzhou Rising Dragon Recreation Industrial Co., Ltd.

USPTO PatentsView assignee record - 11 granted patents across 12 technology areas, active 2022–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H05B (ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

9.7

Avg claims per patent

5-year filing velocity

The verdict

Guangzhou holds 11 US patents across 12 technology areas, rank #24,423 of 50,000 tracked assignees.

#24,423
of 50,000 US assignees by volume: Top 20%
by Innovation Score (46.7/100): 9.7
avg claims per patent

Portfolio overview

Guangzhou Rising Dragon Recreation Industrial Co., Ltd. has been granted 11 US utility patents between 2022 and 2025, placing Guangzhou Rising Dragon Recreation Industrial Co., Ltd. at rank #24,423 across all assignees tracked by PlainPatent. This portfolio spans 12 distinct Cooperative Patent Classification (CPC) subclasses, averaging 9.7 claims per patent with primary concentration in H05B (ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL). As a Foreign Corporation, Guangzhou Rising Dragon Recreation Industrial Co., Ltd. is one of the more focused assignees in the PatentsView dataset. By volume, Guangzhou sits between Greatness Sanitary Industrial Co., Ltd. (11 patents, rank #24,419) and Hangzhou Lanpu Lighting Technology Co. Ltd. (11 patents, rank #24,427) - the closest US assignees by grant volume. The composite Innovation Score of 46.7/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Historical data spans 2022 through 2025, with 11 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Guangzhou Rising Dragon Recreation Industrial Co., Ltd.'s 9.7 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 12 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Guangzhou Rising Dragon Recreation Industrial Co., Ltd. against peers pursuing similar technology classes.

Greatness Sanitar…

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Guangzhou Rising… ◀

11

What this shows Guangzhou holds 11 patents at rank #24,423, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Guangzhou's Innovation Score vs. every tracked assignee

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

47 Top 20% higher than 80% of 50,000 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 · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

Guangzhou Rising Dragon Recreation Industrial Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	2	18.2%
2023	2	18.2%
2025	7	63.6%

Which technologies does Guangzhou Rising Dragon Recreation Industrial Co., Ltd. patent most?

H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL 6

Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS 3

B05B - SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 2

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 2

G06F - ELECTRIC DIGITAL DATA PROCESSING 2

H02K - DYNAMO-ELECTRIC MACHINES 2

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING 2

F21V - FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 2

F21Y - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED 2

F21W - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS 1

F21S - NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS 1

H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1

Top 12 of 12 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Simple

Where it ranks

Overall rank by patents

#24,423

Across all tracked assignees

Innovation Score

46.7 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Guangzhou Rising Dragon Recreation Industrial Co., Ltd. hold?

Guangzhou Rising Dragon Recreation Industrial Co., Ltd. holds 11 US granted patents filed between 2022 and 2025, spanning 12 technology areas.

What is Guangzhou Rising Dragon Recreation Industrial Co., Ltd.'s Innovation Score?

Guangzhou Rising Dragon Recreation Industrial Co., Ltd. has an Innovation Score of 46.7 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Guangzhou Rising Dragon Recreation Industrial Co., Ltd. focus on?

Guangzhou Rising Dragon Recreation Industrial Co., Ltd.'s top technology area is H05B (ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL) with 6 patents. The company has filed patents in 12 CPC subclasses total.

Is Guangzhou Rising Dragon Recreation Industrial Co., Ltd.'s patent filing rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Guangzhou Rising Dragon Recreation Industrial Co., Ltd..

What does claim depth mean for Guangzhou Rising Dragon Recreation Industrial Co., Ltd.'s patents?

Guangzhou Rising Dragon Recreation Industrial Co., Ltd.'s patents average 9.7 claims each. This is relatively simple claim structure, typical for focused inventions.

How is the Guangzhou Rising Dragon Recreation Industrial 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.

How to use this portfolio

Guangzhou's 11 grants land it in the top 20% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Guangzhou ranks #24,423 of 50,000. Top 50 holders
Most of this portfolio concentrates in H05B - see who else leads that technology area. H05B leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 byPlainPatent Editorial, US Patent Intelligence Editorial Team

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.