Where does Crystal Lagoons (CURACAO) B.V. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Crystal Lagoons (CURACAO) B.V. ranks #20,975 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 Crystal Lagoons (CURACAO) B.V. hold?

Crystal Lagoons (CURACAO) B.V. holds 13 US utility patents granted between 2015 and 2019, spanning 18 technology areas.

What is Crystal Lagoons (CURACAO) B.V.'s Innovation Score?

Crystal Lagoons (CURACAO) B.V. has an Innovation Score of 39.1 out of 100 (top 39% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Crystal Lagoons (CURACAO) B.V. focus on?

Crystal Lagoons (CURACAO) B.V.'s top technology area is C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge) with 11 patents, ranking #116 of 1,366 assignees active in that subclass. Grants appear in 18 CPC subclasses total.

Is Crystal Lagoons (CURACAO) B.V.'s patent grant rate increasing or decreasing?

Crystal Lagoons (CURACAO) B.V.'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 Crystal Lagoons (CURACAO) B.V.'s patents?

Crystal Lagoons (CURACAO) B.V.'s patents average 31.5 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 Crystal Lagoons (CURACAO) B.V. 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

Crystal Lagoons (CURACAO) B.V.

USPTO PatentsView assignee record - 13 granted patents across 18 technology areas, recorded in grant years 2015–2019. 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: C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Crystal ranks #20,975 of 49,997 tracked US assignees by granted-patent volume, with 13 patents across 18 technology areas.

#20,975
of 49,997 US assignees by volume: Top 39%
by Innovation Score (39.1/100): 31.5
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20975 · Foreign Corporation #20,975 · 13 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 13 grants
MID-PACK #20,975/49,997
PHOTO-FINISH Cosmo Artificial…
CPC-FOCUS C02F · 18 areas
INNOV-THIN 39.1/100
CLAIMS-DENSE 31.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Cosmo Artificial INTELLIGENCE—AI Limited (±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 Crystal’s 39.1 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 9.1 pts (23%) Velocity 0.0 pts (0%) Breadth 15.0 pts (38%) Claim depth 15.0 pts (38%)

Qualcomm Incorporated · highest

85
Bently Nevada · near

39
Crystal Lagoons… · this assignee

39
NewLeaf Symbiotics · near

39
TEH YOR · near

39
TrueCar · near

39
3D Lighting… · lowest

7

What this shows Crystal's Innovation Score is 39.1/100 (top 39% 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 Crystal?

Each dot is one of Crystal’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). Crystal’s own 31.5 claims/patent is ABOVE the 20.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Crystal's grants concentrate

Crystal Lagoons (CURACAO) B.V. is a focused PatentsView assignee: 18 CPC subclasses with 84.6% of grants classified under C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge). Peak complete grant year is 2015 (4 grants) versus a trough of 1 in 2017. By volume, Crystal sits between Cosmo Artificial INTELLIGENCE—AI Limited and Cytori Therapeutics, Inc..

Cosmo Artificial…

13
CP Manufacturing

13
Creatz

13
Crrc Yangtze Group

13
CS Disco

13
CSL Behring Lengn…

13
CW Holdings

13
Cytori Therapeuti…

13
Crystal Lagoons (… ◀

13

What this shows Crystal holds 13 patents at rank #20,924, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Crystal

By rank, the assignees closest to #20,924 in granted patent volume.

Leaders in C02F (Treatment OF Water)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Crystal, neither rank-band nor same-CPC leaders (those blocks stay above). In C02F (Treatment OF Water), Crystal ranks #116 of 1,366 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (39 here).

NewLeaf Symbiotics, Inc. 39 Bently Nevada, LLC 39 TEH YOR Co., Ltd. 39 TrueCar, Inc. 39

Crystal's Innovation Score vs. every tracked assignee

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

39 Top 39% higher than 61% 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 · 2015–2019

Grants by year

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

View data table

Crystal Lagoons (CURACAO) B.V. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	30.8%
2016	2	15.4%
2017	1	7.7%
2018	3	23.1%
2019	3	23.1%

Which technologies does Crystal Lagoons (CURACAO) B.V. patent most?

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 11

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General 11

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 7

B01D - Separation 4

E02B - Hydraulic Engineering 4

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 2

E06B - Fixed OR Movable Closures FOR Openings IN Buildings, Vehicles, Fences OR Like Enclosures IN General, e.g. Doors, Windows, Blinds, Gates 2

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 2

E02F - DREDGING; Soil-shifting 2

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 2

A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General 2

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 2

Y02A - Technologies FOR Adaptation TO Climate Change 1

F24V - Collection, Production OR USE OF Heat NOT Otherwise Provided FOR 1

A63G - MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; Similar Devices FOR Public Amusement 1

Top 15 of 18 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

Crystal Lagoons (CURACAO) B.V.'s patent record in context - here's where to go next.

Crystal Lagoons (CURACAO) B.V.'s lead technology class is C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge), 84.6% of its portfolio - see every assignee active in that class. Explore C02F
Ranked #20,975 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Crystal Lagoons (CURACAO) B.V. against Cosmo Artificial INTELLIGENCE—AI Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.1/100 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.