Where does Dexin Electronic Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Dexin Electronic Ltd. ranks #6,325 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 Dexin Electronic Ltd. hold?

Dexin Electronic Ltd. holds 53 US utility patents granted between 2018 and 2023, spanning 21 technology areas.

What is Dexin Electronic Ltd.'s Innovation Score?

Dexin Electronic Ltd. has an Innovation Score of 36.9 out of 100 (top 45% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Dexin Electronic Ltd. focus on?

Dexin Electronic Ltd.'s top technology area is G06F (Electric Digital Data Processing) with 40 patents, ranking #1,165 of 13,878 assignees active in that subclass. Grants appear in 21 CPC subclasses total.

Is Dexin Electronic Ltd.'s patent grant rate increasing or decreasing?

Dexin Electronic Ltd.'s recent grant velocity is +21% 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 Dexin Electronic Ltd.'s patents?

Dexin Electronic Ltd.'s patents average 9.0 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 Dexin Electronic 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

Dexin Electronic Ltd.

USPTO PatentsView assignee record - 53 granted patents across 21 technology areas, recorded in grant years 2018–2023. 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: G06F (Electric Digital Data Processing).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Dexin ranks #6,325 of 49,997 tracked US assignees by granted-patent volume, with 53 patents across 21 technology areas.

#6,325
of 49,997 US assignees by volume: Top 45%
by Innovation Score (36.9/100): 9.0
avg claims per patent: +21%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6325 · Foreign Corporation #6,325 · 53 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-SMALL 53 grants
UPPER-Q #6,325/49,997
PHOTO-FINISH Chegg
CPC-FOCUS G06F · 21 areas
INNOV-THIN 36.9/100
CLAIMS-PAR 9.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +21% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Chegg, Inc. (±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 Dexin’s 36.9 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 13.8 pts (37%) Velocity 1.5 pts (4%) Breadth 16.2 pts (44%) Claim depth 5.4 pts (15%)

Qualcomm Incorporated · highest

85
Dexin · this assignee

37
FN Herstal · near

37
Leica Microsystems… · near

37
Wilkins IP · near

37
Precision BioSciences · near

37
3D Lighting… · lowest

7

What this shows Dexin's Innovation Score is 36.9/100 (top 45% 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 Dexin?

Each dot is one of Dexin’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). Dexin’s own 9.0 claims/patent is at or below the 18.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Dexin's grants concentrate

Dexin Electronic Ltd. is a focused PatentsView assignee: 21 CPC subclasses with 75.5% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2019 (15 grants) versus a trough of 2 in 2023. By volume, Dexin sits between Chegg, Inc. and Ent. Services Development Corporation LP.

Dexin's three-year grant acceleration

From 2019–2021 to 2022–2024, Dexin Electronic Ltd. moved from 36 to 8 grants (0.22x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Chegg

53
Cognis IP Managem…

53
Complete Genomics

53
Crane Payment Inn…

53
Designs for Vision

53
Digi International

53
E R Squibb & Sons…

53
Ent Services Deve…

53
Dexin ◀

53

What this shows Dexin holds 53 patents at rank #6,323, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Dexin

By rank, the assignees closest to #6,323 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Dexin, neither rank-band nor same-CPC leaders (those blocks stay above). In G06F (Electric Digital Data Processing), Dexin ranks #1,165 of 13,878 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (37 here).

FN Herstal S.A. 37 Leica Microsystems Ltd., Shanghai 37 Wilkins IP, LLC 37 Precision BioSciences, Inc. 37

Similar claim depth

Nearest assignees by average claims per patent (9.0 here).

I-sens, Inc. 9.0 avg National University Corporation Okayama University 9.0 avg Daido Metal Company Ltd. 9.0 avg Carvana, LLC 9.0 avg

Dexin's Innovation Score vs. every tracked assignee

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

37 Top 45% higher than 55% 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 · 2018–2023

Grants by year

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

View data table

Dexin Electronic Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	9	17.0%
2019	15	28.3%
2020	8	15.1%
2021	13	24.5%
2022	6	11.3%
2023	2	3.8%

Which technologies does Dexin Electronic Ltd. patent most?

G06F - Electric Digital Data Processing 40

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 13

H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices 7

A63F - Card, Board, OR Roulette GAMES; Indoor Games Using Small Moving Playing BODIES; Video GAMES; Games NOT Otherwise Provided FOR 6

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 5

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 2

G02B - Optical Elements, Systems OR Apparatus 2

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 1

B60Q - Arrangement OF Signalling OR Lighting Devices, THE Mounting OR Supporting Thereof OR Circuits Therefor, FOR Vehicles IN General 1

B60N - Seats Specially Adapted FOR VEHICLES; Vehicle Passenger Accommodation NOT Otherwise Provided FOR 1

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 1

B81B - Microstructural Devices OR Systems, e.g. Micromechanical Devices 1

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

H03K - Pulse Technique 1

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 1

Top 15 of 21 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

Dexin Electronic Ltd.'s patent record in context - here's where to go next.

Dexin Electronic Ltd.'s lead technology class is G06F (Electric Digital Data Processing), 75.5% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #6,325 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Dexin Electronic Ltd. against Chegg, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.9/100 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.