Where does Huwais IP Holding LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Huwais IP Holding LLC ranks #19,876 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 Huwais IP Holding LLC hold?

Huwais IP Holding LLC holds 14 US utility patents granted between 2015 and 2025, spanning 3 technology areas.

What is Huwais IP Holding LLC's Innovation Score?

Huwais IP Holding LLC has an Innovation Score of 32.3 out of 100 (41st 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 Huwais IP Holding LLC focus on?

Huwais IP Holding LLC's top technology area is A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene) with 14 patents, ranking #66 of 546 assignees active in that subclass. Grants appear in 3 CPC subclasses total.

Is Huwais IP Holding LLC's patent grant rate increasing or decreasing?

Huwais IP Holding LLC's recent grant velocity is -14% 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 Huwais IP Holding LLC's patents?

Huwais IP Holding LLC's patents average 17.0 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 Huwais IP Holding 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

Huwais IP Holding LLC

USPTO PatentsView assignee record - 14 granted patents across 3 technology areas, recorded in grant years 2015–2025. 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: A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Huwais ranks #19,876 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 3 technology areas.

#19,876
of 49,997 US assignees by volume: 41st percentile
by Innovation Score (32.3/100): 17.0
avg claims per patent: -14%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R19876 · US Corporation #19,876 · 14 grants

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

GRANTS-MICRO 14 grants
MID-PACK #19,876/49,997
PHOTO-FINISH Holovisions
CPC-NARROW A61C · 3 areas
INNOV-THIN 32.3/100
CLAIMS-RICH 17.0 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -14% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Holovisions LLC (±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 Huwais’s 32.3 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 9.4 pts (29%) Velocity 6.7 pts (21%) Breadth 6.1 pts (19%) Claim depth 10.2 pts (31%)

Qualcomm Incorporated · highest

85
Huwais IP Holding · this assignee

32
3D Lighting… · lowest

7

What this shows Huwais's Innovation Score is 32.3/100 (41st 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 Huwais?

Each dot is one of Huwais’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). Huwais’s own 17.0 claims/patent is ABOVE the 15.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Huwais's grants concentrate

Huwais IP Holding LLC is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene). Peak complete grant year is 2015 (2 grants) versus a trough of 1 in 2017. By volume, Huwais sits between Holovisions LLC and Hysitron, Inc..

Huwais's three-year grant acceleration

Huwais IP Holding LLC shows 3 grants in 2022–2024 against only 3 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.

Holovisions

14
Hong Kong R&D Cen…

14
Horizon

14
Hourglass Medical

14
Hyalex Orthopaedi…

14
Hyperfine

14
Hyperion Core

14
Hysitron

14
Huwais IP Holding ◀

14

What this shows Huwais holds 14 patents at rank #19,875, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Huwais

By rank, the assignees closest to #19,875 in granted patent volume.

Leaders in A61C (Dentistry)

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

Huwais's Innovation Score vs. every tracked assignee

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

32 41st percentile higher than 41% 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 · 2015–2025

Grants by year

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

View data table

Huwais IP Holding LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	14.3%
2016	2	14.3%
2017	1	7.1%
2018	2	14.3%
2020	1	7.1%
2021	2	14.3%
2023	2	14.3%
2024	1	7.1%
2025partial year	1	7.1%

Which technologies does Huwais IP Holding LLC patent most?

A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene 14

A61B - DIAGNOSIS; SURGERY; Identification 13

B23B - TURNING; Boring 1

Top 3 of 3 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

Huwais IP Holding LLC's patent record in context - here's where to go next.

Huwais IP Holding LLC's lead technology class is A61C (DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene), 100% of its portfolio - see every assignee active in that class. Explore A61C
Ranked #19,876 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Huwais IP Holding LLC against Holovisions LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.3/100 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.