Where does FU Ding Electronical Technology (JIASHAN) Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), FU Ding Electronical Technology (JIASHAN) Co., Ltd. ranks #4,818 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 FU Ding Electronical Technology (JIASHAN) Co., Ltd. hold?

FU Ding Electronical Technology (JIASHAN) Co., Ltd. holds 72 US utility patents granted between 2015 and 2025, spanning 47 technology areas.

What is FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s Innovation Score?

FU Ding Electronical Technology (JIASHAN) Co., Ltd. has an Innovation Score of 54.5 out of 100 (top 8% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s patent grant rate increasing or decreasing?

FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s recent grant velocity is -99% 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 FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s patents?

FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s patents average 14.7 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

FU Ding Electronical Technology (JIASHAN) Co., Ltd.

Q: What technology areas does FU Ding Electronical Technology (JIASHAN) Co., Ltd. focus on?

FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s top technology area is Y10T (Technical Subjects Covered BY Former US Classification) with 24 patents. Grants appear in 47 CPC subclasses total.

Q: How is the FU Ding Electronical Technology (JIASHAN) 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 PatentsView assignee record - 72 granted patents across 47 technology areas, recorded in grant years 2015–2025. 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: Y10T (Technical Subjects Covered BY Former US Classification).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, FU ranks #4,818 of 49,997 tracked US assignees by granted-patent volume, with 72 patents across 47 technology areas.

#4,818
of 49,997 US assignees by volume: Top 8%
by Innovation Score (54.5/100): 14.7
avg claims per patent: -99%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4818 · Foreign Corporation #4,818 · 72 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 72 grants
TOP-DECILE #4,818/49,997
PHOTO-FINISH Dassault Systemes…
CPC-WIDE Y10T · 47 areas
INNOV-PAR 54.5/100
CLAIMS-RICH 14.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -99% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Dassault Systemes Simulia Corp. (±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.

Qualcomm Incorporated · highest

85
AO Kaspersky Lab · near

55
Biofire · near

55
FU Ding Electronical… · this assignee

55
Ossia · near

55
Chang Chun Petrochem… · near

55
3D Lighting… · lowest

7

What this shows FU's Innovation Score is 54.5/100 (top 8% 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.

Where FU's grants concentrate

FU Ding Electronical Technology (JIASHAN) Co., Ltd. is a focused PatentsView assignee: 47 CPC subclasses with 33.3% of grants classified under Y10T (Technical Subjects Covered BY Former US Classification). Peak complete grant year is 2016 (28 grants) versus a trough of 1 in 2019. By volume, FU sits between Dassault Systemes Simulia Corp. and Humax Co., Ltd..

FU's three-year grant acceleration

FU Ding Electronical Technology (JIASHAN) Co., Ltd. shows 1 grants in 2022–2024 against only 1 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.

Dassault Systemes…

72
Etak Systems

72
Edge 3

72
Exact Sciences

72
GE Hybrid

72
GEA Mechanical Eq…

72
General Cable

72
Humax

72
FU Ding Electroni… ◀

72

What this shows FU holds 72 patents at rank #4,818, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near FU

By rank, the assignees closest to #4,818 in granted patent volume.

Leaders in Y10T (Technical Subjects Covered BY Former US Classification)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for FU, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (55 here).

Ossia Inc. 55 AO Kaspersky Lab 55 Biofire Technologies Inc. 55 Chang Chun Petrochemical Co., Ltd. 55

Similar claim depth

Nearest assignees by average claims per patent (14.7 here).

MiMedx Group, Inc. 14.7 avg Leadtrend Technology Corporation 14.7 avg Alkermes Pharma Ireland Limited 14.7 avg Ultradent Products, Inc. 14.7 avg

FU's Innovation Score vs. every tracked assignee

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

55 Top 8% higher than 92% 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 · 2015–2025

Grants by year

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

View data table

FU Ding Electronical Technology (JIASHAN) Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	13	18.1%
2016	28	38.9%
2017	20	27.8%
2018	6	8.3%
2019	1	1.4%
2022	1	1.4%
2025partial year	3	4.2%

Which technologies does FU Ding Electronical Technology (JIASHAN) Co., Ltd. patent most?

Y10T - Technical Subjects Covered BY Former US Classification 24

B23Q - Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Combinations OR Associations OF Metal-working Machines, NOT Directed TO A Particular Result 16

B23P - Metal-working NOT Otherwise Provided FOR; Combined OPERATIONS; Universal Machine Tools 15

B23B - TURNING; Boring 10

B25B - Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding 8

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 7

G01B - Measuring Length, Thickness OR Similar Linear DIMENSIONS; Measuring ANGLES; Measuring AREAS; Measuring Irregularities OF Surfaces OR Contours 7

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 6

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 5

B25J - MANIPULATORS; Chambers Provided With Manipulation Devices 4

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal 4

H02K - Dynamo-electric Machines 3

B23D - PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; Like Operations FOR Working Metal BY Removing Material, NOT Otherwise Provided FOR 3

B23C - Milling 3

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 2

Top 15 of 47 technology areas

Where it ranks

Overall rank by patents

#4,818

of 49,997 tracked assignees

Innovation Score

54.5 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s patent record in context - here's where to go next.

FU Ding Electronical Technology (JIASHAN) Co., Ltd.'s lead technology class is Y10T (Technical Subjects Covered BY Former US Classification), 33.3% of its portfolio - see every assignee active in that class. Explore Y10T
Ranked #4,818 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare FU Ding Electronical Technology (JIASHAN) Co., Ltd. against Dassault Systemes Simulia Corp., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 54.5/100 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.