Where does Speed Charge, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Speed Charge, LLC ranks #23,444 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 Speed Charge, LLC hold?

Speed Charge, LLC holds 12 US utility patents granted between 2024 and 2025, spanning 9 technology areas.

What is Speed Charge, LLC's Innovation Score?

Speed Charge, LLC has an Innovation Score of 49.1 out of 100 (top 15% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Speed Charge, LLC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Speed Charge, LLC.

What does claim depth mean for Speed Charge, LLC's patents?

Speed Charge, LLC's patents average 16.0 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 Speed Charge, 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

Speed Charge, LLC

Q: What technology areas does Speed Charge, LLC focus on?

Speed Charge, LLC's top technology area is B60L (Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl) with 9 patents, ranking #258 of 1,396 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

USPTO PatentsView assignee record - 12 granted patents across 9 technology areas, recorded in grant years 2024–2025. 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: B60L (Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic SU).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Speed ranks #23,444 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 9 technology areas.

#23,444
of 49,997 US assignees by volume: Top 15%
by Innovation Score (49.1/100): 16.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R23444 · US Corporation #23,444 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,444/49,997
PHOTO-FINISH Souriau
CPC-NARROW B60L · 9 areas
INNOV-PAR 49.1/100
CLAIMS-RICH 16.0 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2024–2025 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Souriau (±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 Speed’s 49.1 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 8.9 pts (18%) Velocity 20.0 pts (41%) Breadth 10.6 pts (22%) Claim depth 9.6 pts (20%)

Qualcomm Incorporated · highest

85
Speed Charge · this assignee

49
3D Lighting… · lowest

7

What this shows Speed's Innovation Score is 49.1/100 (top 15% 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 Speed?

Each dot is one of Speed’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). Speed’s own 16.0 claims/patent is at or below the 16.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Speed's grants concentrate

Speed Charge, LLC is a focused PatentsView assignee: 9 CPC subclasses with 75% of grants classified under B60L (Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic SU). By volume, Speed sits between Souriau and Spreadtrum Communications USA Inc..

Speed's three-year grant acceleration

Speed Charge, LLC shows 6 grants in 2022–2024 against only 0 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.

Souriau

12
Spartan Chemical

12
Specialty Conveyo…

12
Speech Morphing S…

12
Speedx PTY

12
Sphere Fluidics

12
Spiway

12
Spreadtrum Commun…

12
Speed Charge ◀

12

What this shows Speed holds 12 patents at rank #23,382, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Speed

By rank, the assignees closest to #23,382 in granted patent volume.

Leaders in B60L (Propulsion OF Electrically-propelled Vehicles)

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

Speed's Innovation Score vs. every tracked assignee

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

49 Top 15% higher than 85% 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 · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table

Speed Charge, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	6	50.0%
2025partial year	6	50.0%

Which technologies does Speed Charge, LLC patent most?

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 9

Y02T - Climate Change Mitigation Technologies Related TO Transportation 9

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 7

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 2

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 2

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 1

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

B60W - Conjoint Control OF Vehicle Sub-units OF Different Type OR Different FUNCTION; Control Systems Specially Adapted FOR Hybrid VEHICLES; Road Vehicle Drive Control Systems FOR Purposes NOT Related TO THE Control OF A Particular Sub-unit 1

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 1

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

Speed Charge, LLC's patent record in context - here's where to go next.

Speed Charge, LLC's lead technology class is B60L (Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic SU), 75% of its portfolio - see every assignee active in that class. Explore B60L
Ranked #23,444 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Speed Charge, LLC against Souriau, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.1/100 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.