Where does Ocean's King Lighting Science & Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ocean's King Lighting Science & Technology Co., Ltd. ranks #6,689 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 Ocean's King Lighting Science & Technology Co., Ltd. hold?

Ocean's King Lighting Science & Technology Co., Ltd. holds 50 US utility patents granted between 2015 and 2017, spanning 27 technology areas.

What is Ocean's King Lighting Science & Technology Co., Ltd.'s Innovation Score?

Ocean's King Lighting Science & Technology Co., Ltd. has an Innovation Score of 37.4 out of 100 (top 44% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Ocean's King Lighting Science & Technology Co., Ltd. focus on?

Ocean's King Lighting Science & Technology Co., Ltd.'s top technology area is C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere) with 41 patents, ranking #80 of 1,605 assignees active in that subclass. Grants appear in 27 CPC subclasses total.

Is Ocean's King Lighting Science & Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Ocean's King Lighting Science & Technology Co., Ltd.'s recent grant velocity is -100% 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 Ocean's King Lighting Science & Technology Co., Ltd.'s patents?

Ocean's King Lighting Science & Technology Co., Ltd.'s patents average 9.1 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Ocean's King Lighting Science & Technology Co., Ltd.

Q: How is the Ocean's King Lighting Science & 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 PatentsView assignee record - 50 granted patents across 27 technology areas, recorded in grant years 2015–2017. 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: C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Ocean's ranks #6,689 of 49,997 tracked US assignees by granted-patent volume, with 50 patents across 27 technology areas.

#6,689
of 49,997 US assignees by volume: Top 44%
by Innovation Score (37.4/100): 9.1
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6689 · Foreign Corporation #6,689 · 50 grants

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

GRANTS-SMALL 50 grants
UPPER-Q #6,689/49,997
PHOTO-FINISH Navajo Manufacturing
CPC-FOCUS C09K · 27 areas
INNOV-THIN 37.4/100
CLAIMS-PAR 9.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Navajo Manufacturing Company, 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 Ocean's’s 37.4 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 13.6 pts (36%) Velocity 0.0 pts (0%) Breadth 18.4 pts (49%) Claim depth 5.5 pts (15%)

Qualcomm Incorporated · highest

85
BioFire Diagnostics · near

37
IlluminOss Medical · near

37
Ocean's King… · this assignee

37
Pactiv · near

37
Seeo · near

37
3D Lighting… · lowest

7

What this shows Ocean's's Innovation Score is 37.4/100 (top 44% 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 Ocean's?

Each dot is one of Ocean's’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). Ocean's’s own 9.1 claims/patent is at or below the 20.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Ocean's's grants concentrate

Ocean's King Lighting Science & Technology Co., Ltd. is a focused PatentsView assignee: 27 CPC subclasses with 82% of grants classified under C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere). Peak complete grant year is 2015 (37 grants) versus a trough of 4 in 2017. By volume, Ocean's sits between Navajo Manufacturing Company, Inc. and Oceanit Laboratories, Inc..

Navajo Manufactur…

50
Neurocrine Biosci…

50
Nguyen Gaming

50
Northrop Grumman…

50
Omax

50
Ontex Group

50
OVD Kinegram

50
Oceanit Laborator…

50
Ocean's King Ligh… ◀

50

What this shows Ocean's holds 50 patents at rank #6,686, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ocean's

By rank, the assignees closest to #6,686 in granted patent volume.

Leaders in C09K (Materials FOR Miscellaneous Applications)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Ocean's, neither rank-band nor same-CPC leaders (those blocks stay above). In C09K (Materials FOR Miscellaneous Applications), Ocean's ranks #80 of 1,605 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (37 here).

Seeo, Inc. 37 IlluminOss Medical, Inc. 37 Pactiv LLC 37 BioFire Diagnostics, LLC 37

Similar claim depth

Nearest assignees by average claims per patent (9.1 here).

Institute OF Nuclear Energy Research, Atomic Energy Council, Executive Yuan 9.1 avg Mikuni Corporation 9.1 avg Hitachi Koki Co., Ltd. 9.1 avg Conopco, Inc. 9.1 avg

Ocean's's Innovation Score vs. every tracked assignee

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

37 Top 44% higher than 56% 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 · 2015–2017

Grants by year

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

View data table

Ocean's King Lighting Science & Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	37	74.0%
2016	9	18.0%
2017	4	8.0%

Which technologies does Ocean's King Lighting Science & Technology Co., Ltd. patent most?

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 41

C03C - Chemical Composition OF Glasses, Glazes OR Vitreous ENAMELS; Surface Treatment OF GLASS; Surface Treatment OF Fibres OR Filaments Made From Glass, Minerals OR SLAGS; Joining Glass TO Glass OR Other Materials 10

H01J - Electric Discharge Tubes OR Discharge Lamps 9

H10K - Organic Electric Solid-state Devices 8

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 7

Y10T - Technical Subjects Covered BY Former US Classification 7

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 7

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 7

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 5

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 5

C07D - Heterocyclic Compounds 4

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 3

H01G - CAPACITORS; Capacitors, Rectifiers, Detectors, Switching Devices, Light-sensitive OR Temperature-sensitive Devices OF THE Electrolytic Type 3

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 3

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 2

Top 15 of 27 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

Ocean's King Lighting Science & Technology Co., Ltd.'s patent record in context - here's where to go next.

Ocean's King Lighting Science & Technology Co., Ltd.'s lead technology class is C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere), 82% of its portfolio - see every assignee active in that class. Explore C09K
Ranked #6,689 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Ocean's King Lighting Science & Technology Co., Ltd. against Navajo Manufacturing Company, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 37.4/100 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.