Where does Shenzhen Kiwi Instruments Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Shenzhen Kiwi Instruments Corporation ranks #43,013 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 Shenzhen Kiwi Instruments Corporation hold?

Shenzhen Kiwi Instruments Corporation holds 6 US utility patents granted between 2022 and 2025, spanning 5 technology areas.

What is Shenzhen Kiwi Instruments Corporation's Innovation Score?

Shenzhen Kiwi Instruments Corporation has an Innovation Score of 44.1 out of 100 (top 26% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Shenzhen Kiwi Instruments Corporation's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Shenzhen Kiwi Instruments Corporation.

What does claim depth mean for Shenzhen Kiwi Instruments Corporation's patents?

Shenzhen Kiwi Instruments Corporation's patents average 15.8 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 Shenzhen Kiwi Instruments Corporation 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

Shenzhen Kiwi Instruments Corporation

Q: What technology areas does Shenzhen Kiwi Instruments Corporation focus on?

Shenzhen Kiwi Instruments Corporation's top technology area is 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) with 4 patents, ranking #590 of 1,541 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 5 technology areas, recorded in grant years 2022–2025. 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: 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;).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Shenzhen ranks #43,013 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 5 technology areas.

#43,013
of 49,997 US assignees by volume: Top 26%
by Innovation Score (44.1/100): 15.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R43013 · Foreign Corporation #43,013 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 6 grants
LOWER-Q #43,013/49,997
PHOTO-FINISH Shenzhen Jashen…
CPC-NARROW H02M · 5 areas
INNOV-PAR 44.1/100
CLAIMS-RICH 15.8 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Shenzhen Jashen Technology Co., 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 Shenzhen’s 44.1 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 6.7 pts (15%) Velocity 20.0 pts (45%) Breadth 7.9 pts (18%) Claim depth 9.5 pts (22%)

Qualcomm Incorporated · highest

85
Shenzhen Kiwi… · this assignee

44
3D Lighting… · lowest

7

What this shows Shenzhen's Innovation Score is 44.1/100 (top 26% 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 Shenzhen?

Each dot is one of Shenzhen’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). Shenzhen’s own 15.8 claims/patent is ABOVE the 1.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Shenzhen's grants concentrate

Shenzhen Kiwi Instruments Corporation is a focused PatentsView assignee: 5 CPC subclasses with 66.7% of grants classified under 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;). By volume, Shenzhen sits between Shenzhen Jashen Technology Co., Ltd. and Shenzhen Skyworth-rgb Electronics Co., Ltd..

Shenzhen's three-year grant acceleration

Shenzhen Kiwi Instruments Corporation shows 4 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.

Shenzhen Jashen T…

6
Shenzhen Jiawo In…

6
Shenzhen Jiayz Ph…

6
Shenzhen Joyren M…

6
Shenzhen Optiark…

6
Shenzhen Sbase Te…

6
Shenzhen Shuye Te…

6
Shenzhen Skyworth…

6
Shenzhen Kiwi Ins… ◀

6

What this shows Shenzhen holds 6 patents at rank #42,851, 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 #42,851 in granted patent volume.

Leaders in H02M (Apparatus FOR Conversion Between AC AND AC)

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, grant velocity, technology breadth, and claim depth (0–100)

44 Top 26% higher than 74% 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 · 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

Shenzhen Kiwi Instruments Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	2	33.3%
2024	2	33.3%
2025partial year	2	33.3%

Which technologies does Shenzhen Kiwi Instruments Corporation patent most?

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 4

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 3

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 3

H03K - Pulse Technique 2

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

Shenzhen Kiwi Instruments Corporation's patent record in context - here's where to go next.

Shenzhen Kiwi Instruments Corporation's lead technology class is 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;), 66.7% of its portfolio - see every assignee active in that class. Explore H02M
Ranked #43,013 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Shenzhen Kiwi Instruments Corporation against Shenzhen Jashen Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.1/100 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.