Where does CelLink Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), CelLink Corporation ranks #8,758 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 CelLink Corporation hold?

CelLink Corporation holds 36 US utility patents granted between 2015 and 2025, spanning 13 technology areas.

What is CelLink Corporation's Innovation Score?

CelLink Corporation has an Innovation Score of 45.5 out of 100 (top 23% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is CelLink Corporation's patent grant rate increasing or decreasing?

CelLink Corporation's recent grant velocity is +83% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for CelLink Corporation's patents?

CelLink Corporation's patents average 19.8 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 CelLink 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 US Corporation

CelLink Corporation

Q: What technology areas does CelLink Corporation focus on?

CelLink Corporation's top technology area is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components) with 32 patents, ranking #230 of 3,545 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 36 granted patents across 13 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: 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, Cellink ranks #8,758 of 49,997 tracked US assignees by granted-patent volume, with 36 patents across 13 technology areas.

#8,758
of 49,997 US assignees by volume: Top 23%
by Innovation Score (45.5/100): 19.8
avg claims per patent: +83%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8758 · US Corporation #8,758 · 36 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 36 grants
UPPER-Q #8,758/49,997
PHOTO-FINISH Celestica Technology…
CPC-FOCUS H05K · 13 areas
INNOV-PAR 45.5/100
CLAIMS-RICH 19.8 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +83% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Celestica Technology Consultancy (Shanghai) 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 Cellink’s 45.5 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 12.5 pts (28%) Velocity 8.3 pts (18%) Breadth 12.7 pts (28%) Claim depth 11.9 pts (26%)

Qualcomm Incorporated · highest

85
Microtecnica S R L · near

45
Trendsetter Vulcan… · near

45
CelLink · this assignee

45
Soclean · near

45
U-shin Italia S p A · near

45
3D Lighting… · lowest

7

What this shows Cellink's Innovation Score is 45.5/100 (top 23% 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 Cellink?

Each dot is one of Cellink’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). Cellink’s own 19.8 claims/patent is ABOVE the 17.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Cellink's grants concentrate

CelLink Corporation is a focused PatentsView assignee: 13 CPC subclasses with 88.9% 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 2024 (10 grants) versus a trough of 1 in 2016. By volume, Cellink sits between Citizen Systems Japan Co., Ltd. and Champion Power Equipment, Inc..

Cellink's three-year grant acceleration

CelLink Corporation shows 15 grants in 2022–2024 against only 12 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.

Citizen Systems J…

36
Clarifai

36
Cosmogen SAS

36
Cradlepoint

36
Celestica Technol…

36
Centrexion Therap…

36
Ceterix Orthopaed…

36
Champion Power Eq…

36
Cellink ◀

36

What this shows CelLink holds 36 patents at rank #8,764, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near CelLink

By rank, the assignees closest to #8,764 in granted patent volume.

Leaders in H05K (Printed Circuits)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for CelLink, neither rank-band nor same-CPC leaders (those blocks stay above). In H05K (Printed Circuits), CelLink ranks #230 of 3,545 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (45 here).

U-shin Italia S.p.A 45 Soclean, Inc. 45 Microtecnica S.R.L. 45 Trendsetter Vulcan Offshore, Inc. 45

Cellink's Innovation Score vs. every tracked assignee

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

45 Top 23% higher than 77% 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

CelLink Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	5.6%
2016	1	2.8%
2017	3	8.3%
2018	1	2.8%
2019	5	13.9%
2020	3	8.3%
2021	4	11.1%
2022	2	5.6%
2023	3	8.3%
2024	10	27.8%
2025partial year	2	5.6%

Which technologies does CelLink Corporation patent most?

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 32

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 15

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 14

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 9

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 8

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 4

Y10T - Technical Subjects Covered BY Former US Classification 4

H01L - Semiconductor Devices NOT Covered BY Class H10 3

B60J - Windows, Windscreens, Non-fixed Roofs, Doors, OR Similar Devices FOR VEHICLES; Removable External Protective Coverings Specially Adapted FOR Vehicles 3

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 3

B60Y - Indexing Scheme Relating TO Aspects Cross-cutting Vehicle Technology 3

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 2

H02G - Installation OF Electric Cables OR Lines, OR OF Combined Optical AND Electric Cables OR Lines 1

Top 13 of 13 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

CelLink Corporation's patent record in context - here's where to go next.

CelLink Corporation's lead technology class is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components), 88.9% of its portfolio - see every assignee active in that class. Explore H05K
Ranked #8,758 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare CelLink Corporation against Citizen Systems Japan Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 45.5/100 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.