Where does Solsera, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Solsera, Inc. ranks #30,204 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 Solsera, Inc. hold?

Solsera, Inc. holds 9 US utility patents granted between 2018 and 2024, spanning 9 technology areas.

What is Solsera, Inc.'s Innovation Score?

Solsera, Inc. has an Innovation Score of 35.0 out of 100 (49th 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 Solsera, Inc. focus on?

Solsera, Inc.'s top technology area is E04D (Roof COVERINGS; SKY-LIGHTS; GUTTERS; Roof-working Tools) with 9 patents, ranking #31 of 243 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

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

Solsera, Inc.'s recent grant velocity is +250% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

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

Solsera, Inc.'s patents average 16.2 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 Solsera, 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

Solsera, Inc.

USPTO PatentsView assignee record - 9 granted patents across 9 technology areas, recorded in grant years 2018–2024. 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: E04D (Roof COVERINGS; SKY-LIGHTS; GUTTERS; Roof-working Tools).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Solsera ranks #30,204 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 9 technology areas.

#30,204
of 49,997 US assignees by volume: 49th percentile
by Innovation Score (35.0/100): 16.2
avg claims per patent: +250%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R30204 · US Corporation #30,204 · 9 grants

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

GRANTS-MICRO 9 grants
MID-PACK #30,204/49,997
PHOTO-FINISH Solaris Paper
CPC-NARROW E04D · 9 areas
INNOV-THIN 35.0/100
CLAIMS-RICH 16.2 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +250% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Solaris Paper, 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 Solsera’s 35.0 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 8.0 pts (23%) Velocity 6.7 pts (19%) Breadth 10.6 pts (30%) Claim depth 9.7 pts (28%)

Qualcomm Incorporated · highest

85
Solsera · this assignee

35
3D Lighting… · lowest

7

What this shows Solsera's Innovation Score is 35.0/100 (49th 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 Solsera?

Each dot is one of Solsera’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). Solsera’s own 16.2 claims/patent is ABOVE the 12.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Solsera's grants concentrate

Solsera, Inc. is a focused PatentsView assignee: 9 CPC subclasses with 100% of grants classified under E04D (Roof COVERINGS; SKY-LIGHTS; GUTTERS; Roof-working Tools). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2018. By volume, Solsera sits between Solaris Paper, Inc. and Sowind SA.

Solsera's three-year grant acceleration

Solsera, Inc. shows 4 grants in 2022–2024 against only 4 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.

Solaris Paper

9
Soletluna Holdings

9
Solidification Pr…

9
Solinas Medical

9
Sonex Health

9
Sonomaceuticals

9
Source Digital

9
Sowind

9
Solsera ◀

9

What this shows Solsera holds 9 patents at rank #30,218, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Solsera

By rank, the assignees closest to #30,218 in granted patent volume.

Leaders in E04D (Roof Coverings)

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

Solsera's Innovation Score vs. every tracked assignee

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

35 49th percentile higher than 49% 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 · 2018–2024

Grants by year

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

View data table

Solsera, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	11.1%
2019	1	11.1%
2020	2	22.2%
2021	1	11.1%
2023	2	22.2%
2024	2	22.2%

Which technologies does Solsera, Inc. patent most?

E04D - Roof COVERINGS; SKY-LIGHTS; GUTTERS; Roof-working Tools 9

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 7

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 6

F24S - Solar Heat COLLECTORS; Solar Heat Systems 6

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 6

H02S - Generation OF Electric Power BY Conversion OF Infrared Radiation, Visible Light OR Ultraviolet Light, e.g. Using Photovoltaic [PV] Modules 4

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

H01Q - Antennas, i.e. Radio Aerials 2

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 2

Top 9 of 9 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

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

Solsera, Inc.'s lead technology class is E04D (Roof COVERINGS; SKY-LIGHTS; GUTTERS; Roof-working Tools), 100% of its portfolio - see every assignee active in that class. Explore E04D
Ranked #30,204 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Solsera, Inc. against Solaris Paper, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.0/100 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.