Where does Gudeng Precision Industrial Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Gudeng Precision Industrial Co., Ltd. ranks #4,335 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 Gudeng Precision Industrial Co., Ltd. hold?

Gudeng Precision Industrial Co., Ltd. holds 82 US utility patents granted between 2015 and 2025, spanning 22 technology areas.

What is Gudeng Precision Industrial Co., Ltd.'s Innovation Score?

Gudeng Precision Industrial Co., Ltd. has an Innovation Score of 58.0 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Gudeng Precision Industrial Co., Ltd.'s patent grant rate increasing or decreasing?

Gudeng Precision Industrial Co., Ltd.'s recent grant velocity is +119% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Gudeng Precision Industrial Co., Ltd.'s patents?

Gudeng Precision Industrial Co., Ltd.'s patents average 10.3 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 Gudeng Precision Industrial 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

Gudeng Precision Industrial Co., Ltd.

Q: What technology areas does Gudeng Precision Industrial Co., Ltd. focus on?

Gudeng Precision Industrial Co., Ltd.'s top technology area is H01L (Semiconductor Devices NOT Covered BY Class H10) with 53 patents. Grants appear in 22 CPC subclasses total.

USPTO PatentsView assignee record - 82 granted patents across 22 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: H01L (Semiconductor Devices NOT Covered BY Class H10).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Gudeng ranks #4,335 of 49,997 tracked US assignees by granted-patent volume, with 82 patents across 22 technology areas.

#4,335
of 49,997 US assignees by volume: Top 5%
by Innovation Score (58.0/100): 10.3
avg claims per patent: +119%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4335 · Foreign Corporation #4,335 · 82 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 82 grants
TOP-DECILE #4,335/49,997
PHOTO-FINISH Faurecia Clarion
CPC-FOCUS H01L · 22 areas
INNOV-PAR 58.0/100
CLAIMS-PAR 10.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +119% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Faurecia Clarion Electronics 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.

Qualcomm Incorporated · highest

85
Gudeng Precision… · this assignee

58
Physio-control · near

58
RealD Spark · near

58
Signode Industrial… · near

58
Mexichem Fluor DE C V · near

58
3D Lighting… · lowest

7

What this shows Gudeng's Innovation Score is 58.0/100 (top 5% 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 Gudeng's grants concentrate

Gudeng Precision Industrial Co., Ltd. is a focused PatentsView assignee: 22 CPC subclasses with 64.6% of grants classified under H01L (Semiconductor Devices NOT Covered BY Class H10). Peak complete grant year is 2022 (20 grants) versus a trough of 1 in 2019. By volume, Gudeng sits between Frank's International, LLC and Institut Mines Telecom.

Gudeng's three-year grant acceleration

Gudeng Precision Industrial Co., Ltd. shows 37 grants in 2022–2024 against only 10 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.

Frank's Internati…

82
Futaba

82
Faurecia Clarion

82
Guangzhou Haoyang

82
H J Heinz Brands

82
Holcim Technology

82
Innovex Downhole…

82
Institut Mines Te…

82
Gudeng Precision… ◀

82

What this shows Gudeng holds 82 patents at rank #4,333, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Gudeng

By rank, the assignees closest to #4,333 in granted patent volume.

Leaders in H01L (Semiconductor Devices NOT Covered BY Class H10)

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

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (58 here).

RealD Spark, LLC 58 Signode Industrial Group LLC 58 Physio-control, Inc. 58 Mexichem Fluor S.A. DE C.V. 58

Similar claim depth

Nearest assignees by average claims per patent (10.3 here).

Basso Industry Corp. 10.3 avg Sanyo Chemical Industries, Ltd. 10.3 avg Turbomeca 10.3 avg Kyungpook National University Industry-academic Cooperation Foundation 10.3 avg

Gudeng's Innovation Score vs. every tracked assignee

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

58 Top 5% higher than 95% 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

Gudeng Precision Industrial Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	5	6.1%
2016	6	7.3%
2017	4	4.9%
2018	5	6.1%
2019	1	1.2%
2020	3	3.7%
2021	6	7.3%
2022	20	24.4%
2023	4	4.9%
2024	13	15.9%
2025partial year	15	18.3%

Which technologies does Gudeng Precision Industrial Co., Ltd. patent most?

H01L - Semiconductor Devices NOT Covered BY Class H10 53

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; 33

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 17

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 7

B01D - Separation 5

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 3

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 3

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 3

Y10T - Technical Subjects Covered BY Former US Classification 2

G08C - Transmission Systems FOR Measured Values, Control OR Similar Signals 2

E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows 2

E05B - LOCKS; Accessories THEREFOR; Handcuffs 2

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 1

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

A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General 1

Top 15 of 22 technology areas

Where it ranks

Overall rank by patents

#4,335

of 49,997 tracked assignees

Innovation Score

58.0 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

Gudeng Precision Industrial Co., Ltd.'s patent record in context - here's where to go next.

Gudeng Precision Industrial Co., Ltd.'s lead technology class is H01L (Semiconductor Devices NOT Covered BY Class H10), 64.6% of its portfolio - see every assignee active in that class. Explore H01L
Ranked #4,335 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Gudeng Precision Industrial Co., Ltd. against Frank's International, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 58.0/100 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.