Where does SaniSure, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), SaniSure, Inc. ranks #33,151 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 SaniSure, Inc. hold?

SaniSure, Inc. holds 8 US utility patents granted between 2023 and 2025, spanning 11 technology areas.

What is SaniSure, Inc.'s Innovation Score?

SaniSure, Inc. has an Innovation Score of 52.5 out of 100 (top 10% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is SaniSure, Inc.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for SaniSure, Inc..

What does claim depth mean for SaniSure, Inc.'s patents?

SaniSure, Inc.'s patents average 22.0 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 SaniSure, Inc. 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

SaniSure, Inc.

Q: What technology areas does SaniSure, Inc. focus on?

SaniSure, Inc.'s top technology area is F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact) with 2 patents. Grants appear in 11 CPC subclasses total.

USPTO PatentsView assignee record - 8 granted patents across 11 technology areas, recorded in grant years 2023–2025. 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: F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Sanisure ranks #33,151 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 11 technology areas.

#33,151
of 49,997 US assignees by volume: Top 10%
by Innovation Score (52.5/100): 22.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R33151 · US Corporation #33,151 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 8 grants
MID-PACK #33,151/49,997
PHOTO-FINISH Sakai Heavy Industries
CPC-FOCUS F28D · 11 areas
INNOV-PAR 52.5/100
CLAIMS-DENSE 22.0 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Sakai Heavy Industries, 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
SaniSure · this assignee

53
3D Lighting… · lowest

7

What this shows Sanisure's Innovation Score is 52.5/100 (top 10% 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 Sanisure's grants concentrate

SaniSure, Inc. is a focused PatentsView assignee: 11 CPC subclasses with 25% of grants classified under F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2023. By volume, Sanisure sits between Sakai Heavy Industries, Ltd. and Scepter Manufacturing, LLC..

Sanisure's three-year grant acceleration

SaniSure, Inc. shows 4 grants in 2022–2024 against only 0 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.

Sakai Heavy Indus…

8
Salco Products

8
Samsong Industries

8
Sandisk

8
Sansi Optoelectro…

8
Savant Holdings

8
Savantx

8
Scepter Manufactu…

8
Sanisure ◀

8

What this shows SaniSure holds 8 patents at rank #33,313, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near SaniSure

By rank, the assignees closest to #33,313 in granted patent volume.

Leaders in F28D (Heat-exchange Apparatus)

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

Sanisure's Innovation Score vs. every tracked assignee

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

53 Top 10% higher than 90% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

SaniSure, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	1	12.5%
2024	3	37.5%
2025partial year	4	50.0%

Which technologies does SaniSure, Inc. patent most?

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 2

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 2

B21C - Manufacture OF Metal Sheets, Wire, Rods, Tubes, Profiles OR Like Semi-manufactured Products Otherwise Than BY ROLLING; Auxiliary Operations Used IN Connection With Metal-working Without Essentially Removing Material 2

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 2

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing 2

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE 2

B01D - Separation 2

B65B - Machines, Apparatus OR Devices FOR, OR Methods OF, Packaging Articles OR MATERIALS; Unpacking 1

C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Fermenters 1

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 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

Top 11 of 11 technology areas

Where it ranks

Overall rank by patents

#33,151

of 49,997 tracked assignees

Innovation Score

52.5 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

SaniSure, Inc.'s patent record in context - here's where to go next.

SaniSure, Inc.'s lead technology class is F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact), 25% of its portfolio - see every assignee active in that class. Explore F28D
Ranked #33,151 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare SaniSure, Inc. against Sakai Heavy Industries, Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 52.5/100 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.