Where does Zhen Ding Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Zhen Ding Technology Co., Ltd. ranks #5,907 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 Zhen Ding Technology Co., Ltd. hold?

Zhen Ding Technology Co., Ltd. holds 58 US utility patents granted between 2015 and 2024, spanning 28 technology areas.

What is Zhen Ding Technology Co., Ltd.'s Innovation Score?

Zhen Ding Technology Co., Ltd. has an Innovation Score of 44.8 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Zhen Ding Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Zhen Ding Technology Co., Ltd.'s recent grant velocity is -71% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Zhen Ding Technology Co., Ltd.'s patents?

Zhen Ding Technology Co., Ltd.'s patents average 10.1 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 Zhen Ding Technology 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

Zhen Ding Technology Co., Ltd.

Q: What technology areas does Zhen Ding Technology Co., Ltd. focus on?

Zhen Ding Technology Co., Ltd.'s top technology area is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components) with 39 patents, ranking #196 of 3,545 assignees active in that subclass. Grants appear in 28 CPC subclasses total.

USPTO PatentsView assignee record - 58 granted patents across 28 technology areas, recorded in grant years 2015–2024. 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: H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Zhen ranks #5,907 of 49,997 tracked US assignees by granted-patent volume, with 58 patents across 28 technology areas.

#5,907
of 49,997 US assignees by volume: Top 25%
by Innovation Score (44.8/100): 10.1
avg claims per patent: -71%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5907 · Foreign Corporation #5,907 · 58 grants

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

GRANTS-SMALL 58 grants
UPPER-Q #5,907/49,997
PHOTO-FINISH tooz
CPC-FOCUS H05K · 28 areas
INNOV-PAR 44.8/100
CLAIMS-PAR 10.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -71% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: tooz technologies GmbH (±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 Zhen’s 44.8 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 14.1 pts (31%) Velocity 5.9 pts (13%) Breadth 18.7 pts (42%) Claim depth 6.1 pts (14%)

Qualcomm Incorporated · highest

85
CHARITÉ—UNIVERSITÄTS… · near

45
Fiserv · near

45
Metall + Plastic · near

45
Sterlite · near

45
Zhen Ding Technology · this assignee

45
3D Lighting… · lowest

7

What this shows Zhen's Innovation Score is 44.8/100 (top 25% 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 Zhen?

Each dot is one of Zhen’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). Zhen’s own 10.1 claims/patent is at or below the 16.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Zhen's grants concentrate

Zhen Ding Technology Co., Ltd. is a focused PatentsView assignee: 28 CPC subclasses with 67.2% of grants classified under H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components). Peak complete grant year is 2015 (22 grants) versus a trough of 1 in 2024. By volume, Zhen sits between Universitat Politècnica de València and Applied Micro Circuits Corporation.

Zhen's three-year grant acceleration

Zhen Ding Technology Co., Ltd. shows 8 grants in 2022–2024 against only 9 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.

Universitat Polit…

58
VLT

58
Voss Automotive

58
Wits

58
Zinus

58
tooz

58
Zhen Ding Technol… ◀

58
Albemarle

57
Applied Micro Cir…

57

What this shows Zhen holds 58 patents at rank #5,906, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Zhen

By rank, the assignees closest to #5,906 in granted patent volume.

Leaders in H05K (Printed Circuits)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Zhen, neither rank-band nor same-CPC leaders (those blocks stay above). In H05K (Printed Circuits), Zhen ranks #196 of 3,545 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (45 here).

Sterlite Technologies Limited 45 CHARITÉ—UNIVERSITÄTSMEDIZIN Berlin 45 Fiserv, Inc. 45 Metall + Plastic GmbH 45

Similar claim depth

Nearest assignees by average claims per patent (10.1 here).

NIO Technology (ANHUI) Co., Ltd 10.1 avg Fuji Jukogyo Kabushiki Kaisha 10.1 avg National Chi Nan University 10.1 avg Mayekawa MFG. Co., Ltd. 10.1 avg

Zhen's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Zhen Ding Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	22	37.9%
2016	13	22.4%
2017	3	5.2%
2018	3	5.2%
2019	4	6.9%
2020	3	5.2%
2021	2	3.4%
2022	2	3.4%
2023	5	8.6%
2024	1	1.7%

Which technologies does Zhen Ding Technology Co., Ltd. patent most?

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 39

Y10T - Technical Subjects Covered BY Former US Classification 21

H01L - Semiconductor Devices NOT Covered BY Class H10 18

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 9

C08L - Compositions OF Macromolecular Compounds 6

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 6

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 4

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 3

G03F - Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR; 3

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 3

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 3

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 3

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 2

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR 2

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 1

Top 15 of 28 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

Zhen Ding Technology Co., Ltd.'s patent record in context - here's where to go next.

Zhen Ding Technology Co., Ltd.'s lead technology class is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components), 67.2% of its portfolio - see every assignee active in that class. Explore H05K
Ranked #5,907 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Zhen Ding Technology Co., Ltd. against Universitat Politècnica de València, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.8/100 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.