Where does Rainlight Studio LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Rainlight Studio LLC ranks #13,646 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 Rainlight Studio LLC hold?

Rainlight Studio LLC holds 22 US utility patents granted between 2018 and 2023, spanning 4 technology areas.

What is Rainlight Studio LLC's Innovation Score?

Rainlight Studio LLC has an Innovation Score of 20.9 out of 100 (8th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Rainlight Studio LLC's patent grant rate increasing or decreasing?

Rainlight Studio LLC's recent grant velocity is +240% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Rainlight Studio LLC's patents?

Rainlight Studio LLC's patents average 2.5 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 Rainlight Studio 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

Rainlight Studio LLC

Q: What technology areas does Rainlight Studio LLC focus on?

Rainlight Studio LLC's top technology area is E06B (Fixed OR Movable Closures FOR Openings IN Buildings, Vehicles, Fences OR Like Enclosures IN General, e.g. Doors, Windows, Blinds, Gates) with 2 patents, ranking #306 of 637 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

USPTO PatentsView assignee record - 22 granted patents across 4 technology areas, recorded in grant years 2018–2023. 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: E06B (Fixed OR Movable Closures FOR Openings IN Buildings, Vehicles, Fences OR Like Enclosures IN General, e.g. Doors, Windows, Blinds, Gates).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Rainlight ranks #13,646 of 49,997 tracked US assignees by granted-patent volume, with 22 patents across 4 technology areas.

#13,646
of 49,997 US assignees by volume: 8th percentile
by Innovation Score (20.9/100): 2.5
avg claims per patent: +240%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R13646 · US Corporation #13,646 · 22 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 22 grants
MID-PACK #13,646/49,997
PHOTO-FINISH Quality Vision…
CPC-NARROW E06B · 4 areas
INNOV-THIN 20.9/100
CLAIMS-SPARSE 2.5 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +240% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Quality Vision International 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 Rainlight’s 20.9 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 10.8 pts (51%) Velocity 1.6 pts (8%) Breadth 7.1 pts (34%) Claim depth 1.5 pts (7%)

Qualcomm Incorporated · highest

85
Rainlight Studio · this assignee

21
3D Lighting… · lowest

7

What this shows Rainlight's Innovation Score is 20.9/100 (8th 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 Rainlight?

Each dot is one of Rainlight’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). Rainlight’s own 2.5 claims/patent is at or below the 19.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Rainlight's grants concentrate

Rainlight Studio LLC is a focused PatentsView assignee: 4 CPC subclasses with 9.1% of grants classified under E06B (Fixed OR Movable Closures FOR Openings IN Buildings, Vehicles, Fences OR Like Enclosures IN General, e.g. Doors, Windows, Blinds, Gates). Peak complete grant year is 2020 (12 grants) versus a trough of 1 in 2018. By volume, Rainlight sits between Quixotic Holdings, LLC and Rempex Pharmaceuticals, Inc..

Rainlight's three-year grant acceleration

Rainlight Studio LLC shows 4 grants in 2022–2024 against only 17 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.

Quixotic Holdings

22
Quality Vision In…

22
Quantaed

22
Quantum Valley In…

22
Reckitt & Colman…

22
Recover Energy Se…

22
Reliance JIO Info…

22
Rempex Pharmaceut…

22
Rainlight Studio ◀

22

What this shows Rainlight holds 22 patents at rank #13,642, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Rainlight

By rank, the assignees closest to #13,642 in granted patent volume.

Leaders in E06B (Fixed OR Movable Closures FOR Openings IN Buildings)

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

Rainlight's Innovation Score vs. every tracked assignee

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

21 8th percentile higher than 8% 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 · 2018–2023

Grants by year

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

View data table

Rainlight Studio LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	4.5%
2019	4	18.2%
2020	12	54.5%
2021	1	4.5%
2023	4	18.2%

Which technologies does Rainlight Studio LLC patent most?

E06B - Fixed OR Movable Closures FOR Openings IN Buildings, Vehicles, Fences OR Like Enclosures IN General, e.g. Doors, Windows, Blinds, Gates 2

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 2

Y02A - Technologies FOR Adaptation TO Climate Change 2

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 2

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

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

Rainlight Studio LLC's lead technology class is E06B (Fixed OR Movable Closures FOR Openings IN Buildings, Vehicles, Fences OR Like Enclosures IN General, e.g. Doors, Windows, Blinds, Gates), 9.1% of its portfolio - see every assignee active in that class. Explore E06B
Ranked #13,646 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Rainlight Studio LLC against Quixotic Holdings, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 20.9/100 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.