USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Shenzhen Chuangwei-rgb Electronic Co., Ltd

USPTO PatentsView assignee record - 10 granted patents across 13 technology areas, active 2018–2022. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: G09G (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

14.5

Avg claims per patent

+300%

5-year filing velocity

The verdict

Shenzhen holds 10 US patents across 13 technology areas, rank #27,325 of 50,000 tracked assignees.

#27,325
of 50,000 US assignees by volume: Top 65%
by Innovation Score (30.6/100): 14.5
avg claims per patent: +300%
filing velocity, last 5 yrs

Portfolio overview

Shenzhen Chuangwei-rgb Electronic Co., Ltd has been granted 10 US utility patents between 2018 and 2022, placing Shenzhen Chuangwei-rgb Electronic Co., Ltd at rank #27,325 across all assignees tracked by PlainPatent. This portfolio spans 13 distinct Cooperative Patent Classification (CPC) subclasses, averaging 14.5 claims per patent with primary concentration in G09G (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION). As a Foreign Corporation, Shenzhen Chuangwei-rgb Electronic Co., Ltd is one of the more focused assignees in the PatentsView dataset. By volume, Shenzhen sits between SHEN ZHEN Stand BY ME Technology Limited (10 patents, rank #27,321) and Shenzhen Heiman Technology Co., Ltd. (10 patents, rank #27,329) - the closest US assignees by grant volume. The composite Innovation Score of 30.6/100 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. Between 2020 and 2025 the company received 8 grants, compared with 2 in the 2015–2019 window, a +300% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. 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. Shenzhen Chuangwei-rgb Electronic Co., Ltd's 14.5 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 13 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Shenzhen Chuangwei-rgb Electronic Co., Ltd against peers pursuing similar technology classes.

SHEN ZHEN Stand B…

10
Shenzhen BELL Cre…

10
Shenzhen Buddy Te…

10
Shenzhen CHT Tech…

10
Shenzhen Diepin T…

10
Shenzhen Dixuan S…

10
Shenzhen Geekvape…

10
Shenzhen Heiman T…

10
Shenzhen Chuangwe… ◀

10

What this shows Shenzhen holds 10 patents at rank #27,325, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Shenzhen

By rank, the assignees closest to #27,325 in granted patent volume.

Leaders in G09G (Arrangements OR Circuits FOR Control OF Indicating Device…)

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

Shenzhen's Innovation Score vs. every tracked assignee

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

31 Top 65% higher than 35% 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 · 2018–2022

Grants by year

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

View data table

Shenzhen Chuangwei-rgb Electronic Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	10.0%
2019	1	10.0%
2020	3	30.0%
2021	4	40.0%
2022	1	10.0%

Which technologies does Shenzhen Chuangwei-rgb Electronic Co., Ltd patent most?

G09G - ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 6

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 6

H02M - APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 3

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

G06F - ELECTRIC DIGITAL DATA PROCESSING 2

H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL 2

G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1

G10L - SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING 1

G10H - ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE 1

H04R - LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 1

H03G - CONTROL OF AMPLIFICATION 1

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1

H04W - WIRELESS COMMUNICATION NETWORKS 1

Top 13 of 13 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Standard

Velocity Accelerating

Where it ranks

Overall rank by patents

#27,325

Across all tracked assignees

Innovation Score

30.6 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 Shenzhen Chuangwei-rgb Electronic Co., Ltd hold?

Shenzhen Chuangwei-rgb Electronic Co., Ltd holds 10 US granted patents filed between 2018 and 2022, spanning 13 technology areas.

What is Shenzhen Chuangwei-rgb Electronic Co., Ltd's Innovation Score?

Shenzhen Chuangwei-rgb Electronic Co., Ltd has an Innovation Score of 30.6 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Shenzhen Chuangwei-rgb Electronic Co., Ltd focus on?

Shenzhen Chuangwei-rgb Electronic Co., Ltd's top technology area is G09G (ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION) with 6 patents. The company has filed patents in 13 CPC subclasses total.

Is Shenzhen Chuangwei-rgb Electronic Co., Ltd's patent filing rate increasing or decreasing?

Shenzhen Chuangwei-rgb Electronic Co., Ltd's recent filing velocity is +300% compared to the prior five-year period. This indicates accelerating innovation.

What does claim depth mean for Shenzhen Chuangwei-rgb Electronic Co., Ltd's patents?

Shenzhen Chuangwei-rgb Electronic Co., Ltd's patents average 14.5 claims each. This falls within the standard range, providing solid legal coverage.

How is the Shenzhen Chuangwei-rgb Electronic 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

Shenzhen's 10 grants land it in the top 65% 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 - Shenzhen ranks #27,325 of 50,000. Top 50 holders
Most of this portfolio concentrates in G09G - see who else leads that technology area. G09G 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. Data current as of May 2026.