Where does H Quest Vanguard, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), H Quest Vanguard, Inc. ranks #35,606 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 H Quest Vanguard, Inc. hold?

H Quest Vanguard, Inc. holds 7 US utility patents granted between 2018 and 2025, spanning 9 technology areas.

What is H Quest Vanguard, Inc.'s Innovation Score?

H Quest Vanguard, Inc. has an Innovation Score of 52.8 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 H Quest Vanguard, Inc.'s patent grant rate increasing or decreasing?

H Quest Vanguard, Inc.'s recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for H Quest Vanguard, Inc.'s patents?

H Quest Vanguard, Inc.'s patents average 25.0 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 H Quest Vanguard, 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

H Quest Vanguard, Inc.

Q: What technology areas does H Quest Vanguard, Inc. focus on?

H Quest Vanguard, Inc.'s top technology area is C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c) with 6 patents. Grants appear in 9 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 9 technology areas, recorded in grant years 2018–2025. 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: C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, H ranks #35,606 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 9 technology areas.

#35,606
of 49,997 US assignees by volume: Top 10%
by Innovation Score (52.8/100): 25.0
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R35606 · US Corporation #35,606 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #35,606/49,997
PHOTO-FINISH Guy's & St Thomas'…
CPC-NARROW C01B · 9 areas
INNOV-PAR 52.8/100
CLAIMS-DENSE 25.0 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Guy's & St. Thomas' NHS Foundation Trust (±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
H Quest Vanguard · this assignee

53
3D Lighting… · lowest

7

What this shows H's Innovation Score is 52.8/100 (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 H's grants concentrate

H Quest Vanguard, Inc. is a focused PatentsView assignee: 9 CPC subclasses with 85.7% of grants classified under C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c). Peak complete grant year is 2022 (2 grants) versus a trough of 1 in 2018. By volume, H sits between Guy's & St. Thomas' NHS Foundation Trust and Hamad BIN Khalifa University.

H's three-year grant acceleration

H Quest Vanguard, Inc. shows 3 grants in 2022–2024 against only 1 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.

Guy's & St Thomas…

7
Gyms Acmi

7
H & B & KG

7
H & S Manufacturi…

7
H&D Electrics

7
H C Starck Soluti…

7
H2W

7
Hamad BIN Khalifa…

7
H Quest Vanguard ◀

7

What this shows H holds 7 patents at rank #35,599, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near H

By rank, the assignees closest to #35,599 in granted patent volume.

Leaders in C01B (Non-metallic Elements)

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

H'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 · 2018–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

H Quest Vanguard, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	14.3%
2019	1	14.3%
2022	2	28.6%
2024	1	14.3%
2025partial year	2	28.6%

Which technologies does H Quest Vanguard, Inc. patent most?

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 6

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 6

H05H - Plasma Technique ; Production OF Accelerated Electrically-charged Particles OR OF NEUTRONS; Production OR Acceleration OF Neutral Molecular OR Atomic Beams 2

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 1

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 1

C22C - Alloys 1

C09C - Treatment OF Inorganic Materials, Other Than Fibrous Fillers, TO Enhance Their Pigmenting OR Filling Properties ; Preparation OF Carbon Black ; ; Preparation OF Inorganic Materials Which ARE NO Single Chemical Compounds AND Which ARE Mainly Used AS Pigments OR Fillers 1

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 1

Top 9 of 9 technology areas

Where it ranks

Overall rank by patents

#35,606

of 49,997 tracked assignees

Innovation Score

52.8 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

H Quest Vanguard, Inc.'s patent record in context - here's where to go next.

H Quest Vanguard, Inc.'s lead technology class is C01B (Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c), 85.7% of its portfolio - see every assignee active in that class. Explore C01B
Ranked #35,606 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare H Quest Vanguard, Inc. against Guy's & St. Thomas' NHS Foundation Trust, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 52.8/100 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.