Where does BiOWiSH Technologies, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), BiOWiSH Technologies, Inc. ranks #23,990 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 BiOWiSH Technologies, Inc. hold?

BiOWiSH Technologies, Inc. holds 11 US utility patents granted between 2016 and 2021, spanning 11 technology areas.

What is BiOWiSH Technologies, Inc.'s Innovation Score?

BiOWiSH Technologies, Inc. has an Innovation Score of 31.1 out of 100 (37th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does BiOWiSH Technologies, Inc. focus on?

BiOWiSH Technologies, Inc.'s top technology area is C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge) with 6 patents, ranking #245 of 1,366 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

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

BiOWiSH Technologies, Inc.'s recent grant velocity is -78% 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 BiOWiSH Technologies, Inc.'s patents?

BiOWiSH Technologies, Inc.'s patents average 18.0 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 BiOWiSH Technologies, 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

BiOWiSH Technologies, Inc.

USPTO PatentsView assignee record - 11 granted patents across 11 technology areas, recorded in grant years 2016–2021. 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, Biowish ranks #23,990 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 11 technology areas.

#23,990
of 49,997 US assignees by volume: 37th percentile
by Innovation Score (31.1/100): 18.0
avg claims per patent: -78%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23990 · US Corporation #23,990 · 11 grants

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

GRANTS-MICRO 11 grants
MID-PACK #23,990/49,997
PHOTO-FINISH Beijing Aili…
CPC-FOCUS C02F · 11 areas
INNOV-THIN 31.1/100
CLAIMS-RICH 18.0 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -78% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Beijing Aili Technology 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 Biowish’s 31.1 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 8.6 pts (28%) Velocity 0.0 pts (0%) Breadth 11.7 pts (38%) Claim depth 10.8 pts (35%)

Qualcomm Incorporated · highest

85
BiOWiSH · this assignee

31
3D Lighting… · lowest

7

What this shows Biowish's Innovation Score is 31.1/100 (37th percentile 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 Biowish?

Each dot is one of Biowish’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). Biowish’s own 18.0 claims/patent is ABOVE the 10.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Biowish's grants concentrate

BiOWiSH Technologies, Inc. is a focused PatentsView assignee: 11 CPC subclasses with 54.5% of grants classified under C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge). Peak complete grant year is 2018 (4 grants) versus a trough of 1 in 2016. By volume, Biowish sits between Beijing Aili Technology Co., Ltd. and Birad—Research & Development Company Ltd..

Beijing Aili Tech…

11
Beijing Spreadtru…

11
Berry Blue

11
Besing Technology…

11
Bioderm

11
Biolife L L C

11
Biostage

11
Birad—Research &…

11
Biowish ◀

11

What this shows BiOWiSH holds 11 patents at rank #24,004, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near BiOWiSH

By rank, the assignees closest to #24,004 in granted patent volume.

Leaders in C02F (Treatment OF Water)

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

Biowish's Innovation Score vs. every tracked assignee

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

31 37th percentile higher than 37% 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 · 2016–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

BiOWiSH Technologies, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	9.1%
2017	1	9.1%
2018	4	36.4%
2019	3	27.3%
2021	2	18.2%

Which technologies does BiOWiSH Technologies, Inc. patent most?

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 6

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 5

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 4

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 3

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 3

A23V - Indexing Scheme Relating TO Foods, Foodstuffs OR Non-alcoholic Beverages AND Lactic OR Propionic Acid Bacteria Used IN Foodstuffs OR Food Preparation 3

A23K - Fodder 3

A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof 2

A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals 1

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 1

A23B - Preservation OF Foods, Foodstuffs OR Non-alcoholic BEVERAGES; Chemical Ripening OF Fruit OR Vegetables 1

Top 11 of 11 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

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

BiOWiSH Technologies, Inc.'s lead technology class is C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge), 54.5% of its portfolio - see every assignee active in that class. Explore C02F
Ranked #23,990 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare BiOWiSH Technologies, Inc. against Beijing Aili Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.1/100 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.