Where does Lian Zheng Electronics (Shenzhen) Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Lian Zheng Electronics (Shenzhen) Co., Ltd. ranks #48,357 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 Lian Zheng Electronics (Shenzhen) Co., Ltd. hold?

Lian Zheng Electronics (Shenzhen) Co., Ltd. holds 5 US utility patents granted between 2016 and 2025, spanning 8 technology areas.

What is Lian Zheng Electronics (Shenzhen) Co., Ltd.'s Innovation Score?

Lian Zheng Electronics (Shenzhen) Co., Ltd. has an Innovation Score of 36.2 out of 100 (top 47% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Lian Zheng Electronics (Shenzhen) Co., Ltd.'s patent grant rate increasing or decreasing?

Lian Zheng Electronics (Shenzhen) Co., Ltd.'s recent grant velocity is +0% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Lian Zheng Electronics (Shenzhen) Co., Ltd.'s patents?

Lian Zheng Electronics (Shenzhen) Co., Ltd.'s patents average 11.2 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 Lian Zheng Electronics (Shenzhen) 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

Lian Zheng Electronics (Shenzhen) Co., Ltd.

Q: What technology areas does Lian Zheng Electronics (Shenzhen) Co., Ltd. focus on?

Lian Zheng Electronics (Shenzhen) Co., Ltd.'s top technology area is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy) with 4 patents, ranking #1,060 of 3,143 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 8 technology areas, recorded in grant years 2016–2025. 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: H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Lian ranks #48,357 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 8 technology areas.

#48,357
of 49,997 US assignees by volume: Top 47%
by Innovation Score (36.2/100): 11.2
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R48357 · Foreign Corporation #48,357 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-FLAT · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #48,357/49,997
PHOTO-FINISH Leverage Design
CPC-NARROW H02J · 8 areas
INNOV-THIN 36.2/100
CLAIMS-PAR 11.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Leverage Design Ltd. (±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 Lian’s 36.2 Innovation Score adds up

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

Volume 6.2 pts (17%) Velocity 13.3 pts (37%) Breadth 10.0 pts (28%) Claim depth 6.7 pts (19%)

Qualcomm Incorporated · highest

85
Lian Zheng (Shenzhen) · this assignee

36
3D Lighting… · lowest

7

What this shows Lian's Innovation Score is 36.2/100 (top 47% 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 Lian?

Each dot is one of Lian’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). Lian’s own 11.2 claims/patent is at or below the 12.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Lian's grants concentrate

Lian Zheng Electronics (Shenzhen) Co., Ltd. is a focused PatentsView assignee: 8 CPC subclasses with 80% of grants classified under H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy). Peak complete grant year is 2016 (2 grants) versus a trough of 1 in 2022. By volume, Lian sits between Leverage Design Ltd. and Liberty Garden Products, Inc..

Lian's three-year grant acceleration

Lian Zheng Electronics (Shenzhen) Co., Ltd. shows 2 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.

Leverage Design

5
Levitate

5
Levo Therapeutics

5
Levven Automation

5
Liaoning Upcera

5
Liberating

5
Liberman Distribu…

5
Liberty Garden Pr…

5
Lian Zheng (Shenz… ◀

5

What this shows Lian holds 5 patents at rank #48,434, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Lian

By rank, the assignees closest to #48,434 in granted patent volume.

Leaders in H02J (Circuit Arrangements OR Systems FOR Supplying OR Distribu…)

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

Lian's Innovation Score vs. every tracked assignee

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

36 Top 47% higher than 53% 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 · 2016–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Lian Zheng Electronics (Shenzhen) Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	40.0%
2022	1	20.0%
2024	1	20.0%
2025partial year	1	20.0%

Which technologies does Lian Zheng Electronics (Shenzhen) Co., Ltd. patent most?

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 4

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

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 1

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

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

Lian Zheng Electronics (Shenzhen) Co., Ltd.'s patent record in context - here's where to go next.

Lian Zheng Electronics (Shenzhen) Co., Ltd.'s lead technology class is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy), 80% of its portfolio - see every assignee active in that class. Explore H02J
Ranked #48,357 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Lian Zheng Electronics (Shenzhen) Co., Ltd. against Leverage Design Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.2/100 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

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.