Where does Hydrovaze LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hydrovaze LLC ranks #35,781 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 Hydrovaze LLC hold?

Hydrovaze LLC holds 7 US utility patents granted between 2019 and 2023, spanning 4 technology areas.

What is Hydrovaze LLC's Innovation Score?

Hydrovaze LLC has an Innovation Score of 25.1 out of 100 (16th 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 Hydrovaze LLC focus on?

Hydrovaze LLC's top technology area is A47G (Household OR Table Equipment) with 4 patents, ranking #120 of 709 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Hydrovaze LLC's patent grant rate increasing or decreasing?

Hydrovaze LLC's recent grant velocity is +33% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Hydrovaze LLC's patents?

Hydrovaze LLC's patents average 13.6 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 Hydrovaze LLC 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

Hydrovaze LLC

USPTO PatentsView assignee record - 7 granted patents across 4 technology areas, recorded in grant years 2019–2023. 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: A47G (Household OR Table Equipment).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Hydrovaze ranks #35,781 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 4 technology areas.

#35,781
of 49,997 US assignees by volume: 16th percentile
by Innovation Score (25.1/100): 13.6
avg claims per patent: +33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R35781 · US Corporation #35,781 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #35,781/49,997
PHOTO-FINISH Hydro-Aire
CPC-NARROW A47G · 4 areas
INNOV-THIN 25.1/100
CLAIMS-RICH 13.6 claims/avg
TYPE-USCORP US Corporation
VEL-UP +33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Hydro-Aire, 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 Hydrovaze’s 25.1 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 7.2 pts (29%) Velocity 2.7 pts (11%) Breadth 7.1 pts (28%) Claim depth 8.1 pts (32%)

Qualcomm Incorporated · highest

85
Hydrovaze · this assignee

25
3D Lighting… · lowest

7

What this shows Hydrovaze's Innovation Score is 25.1/100 (16th 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 Hydrovaze?

Each dot is one of Hydrovaze’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). Hydrovaze’s own 13.6 claims/patent is ABOVE the 12.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Hydrovaze's grants concentrate

Hydrovaze LLC is a focused PatentsView assignee: 4 CPC subclasses with 57.1% of grants classified under A47G (Household OR Table Equipment). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2022. By volume, Hydrovaze sits between Hydro-Aire, Inc. and Hyundai Pharm Co., Ltd..

Hydrovaze's three-year grant acceleration

Hydrovaze LLC shows 2 grants in 2022–2024 against only 5 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.

Hydro-aire

7
Hydro-thermal

7
Hydronovation

7
Hydrofarm

7
Hyduro

7
Hyndai Motor

7
Hypower Microelec…

7
Hyundai Pharm

7
Hydrovaze ◀

7

What this shows Hydrovaze holds 7 patents at rank #35,776, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hydrovaze

By rank, the assignees closest to #35,776 in granted patent volume.

Leaders in A47G (Household OR Table Equipment)

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

Hydrovaze's Innovation Score vs. every tracked assignee

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

25 16th percentile higher than 16% 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 · 2019–2023

Grants by year

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

View data table

Hydrovaze LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	3	42.9%
2020	2	28.6%
2022	1	14.3%
2023	1	14.3%

Which technologies does Hydrovaze LLC patent most?

A47G - Household OR Table Equipment 4

A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages 4

A45F - Travelling OR Camp EQUIPMENT: Sacks OR Packs Carried ON THE Body 4

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 4

Top 4 of 4 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

Hydrovaze LLC's patent record in context - here's where to go next.

Hydrovaze LLC's lead technology class is A47G (Household OR Table Equipment), 57.1% of its portfolio - see every assignee active in that class. Explore A47G
Ranked #35,781 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hydrovaze LLC against Hydro-Aire, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 25.1/100 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.