Where does Quintessent Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Quintessent Inc. ranks #37,147 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 Quintessent Inc. hold?

Quintessent Inc. holds 7 US utility patents granted between 2021 and 2025, spanning 3 technology areas.

What is Quintessent Inc.'s Innovation Score?

Quintessent Inc. has an Innovation Score of 41.6 out of 100 (top 33% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Quintessent Inc. focus on?

Quintessent Inc.'s top technology area is G02B (Optical Elements, Systems OR Apparatus) with 7 patents, ranking #1,362 of 4,891 assignees active in that subclass. Grants appear in 3 CPC subclasses total.

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

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

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

Quintessent Inc.'s patents average 31.3 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 Quintessent 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

Quintessent Inc.

USPTO PatentsView assignee record - 7 granted patents across 3 technology areas, recorded in grant years 2021–2025. 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: G02B (Optical Elements, Systems OR Apparatus).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Quintessent ranks #37,147 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 3 technology areas.

#37,147
of 49,997 US assignees by volume: Top 33%
by Innovation Score (41.6/100): 31.3
avg claims per patent

USPTO PatentsView assignee plate

Corpus R37147 · US Corporation #37,147 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #37,147/49,997
PHOTO-FINISH Quantifind
CPC-NARROW G02B · 3 areas
INNOV-PAR 41.6/100
CLAIMS-DENSE 31.3 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Quantifind, 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 Quintessent’s 41.6 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 (17%) Velocity 13.3 pts (32%) Breadth 6.1 pts (15%) Claim depth 15.0 pts (36%)

Qualcomm Incorporated · highest

85
Quintessent · this assignee

42
3D Lighting… · lowest

7

What this shows Quintessent's Innovation Score is 41.6/100 (top 33% 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 Quintessent?

Each dot is one of Quintessent’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). Quintessent’s own 31.3 claims/patent is ABOVE the 15.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Quintessent's grants concentrate

Quintessent Inc. is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2021 (2 grants) versus a trough of 1 in 2022. By volume, Quintessent sits between Quantifind, Inc. and R and A Synergy, LLC.

Quintessent's three-year grant acceleration

Quintessent Inc. shows 4 grants in 2022–2024 against only 2 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.

Quantifind

7
Quantum Elctro Op…

7
Quantum Technolog…

7
Quick-sling

7
Quintessential To…

7
Qura

7
Qwyit

7
R and A Synergy

7
Quintessent ◀

7

What this shows Quintessent holds 7 patents at rank #37,125, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Quintessent

By rank, the assignees closest to #37,125 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Quintessent's Innovation Score vs. every tracked assignee

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

42 Top 33% higher than 67% 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Quintessent Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	2	28.6%
2022	1	14.3%
2023	2	28.6%
2024	1	14.3%
2025partial year	1	14.3%

Which technologies does Quintessent Inc. patent most?

G02B - Optical Elements, Systems OR Apparatus 7

H01S - Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges Other Than Optical 2

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 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

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

Quintessent Inc.'s lead technology class is G02B (Optical Elements, Systems OR Apparatus), 100% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #37,147 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Quintessent Inc. against Quantifind, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.6/100 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.