Where does Sparkmotion Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sparkmotion Inc. ranks #27,477 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 Sparkmotion Inc. hold?

Sparkmotion Inc. holds 10 US utility patents granted between 2015 and 2023, spanning 2 technology areas.

What is Sparkmotion Inc.'s Innovation Score?

Sparkmotion Inc. has an Innovation Score of 24.5 out of 100 (15th 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 Sparkmotion Inc. focus on?

Sparkmotion Inc.'s top technology area is H04W (Wireless Communication Networks) with 10 patents, ranking #1,346 of 5,904 assignees active in that subclass. Grants appear in 2 CPC subclasses total.

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

Sparkmotion Inc.'s recent grant velocity is -57% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

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

Sparkmotion Inc.'s patents average 13.1 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 Sparkmotion 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 Foreign Corporation

Sparkmotion Inc.

USPTO PatentsView assignee record - 10 granted patents across 2 technology areas, recorded in grant years 2015–2023. 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: H04W (Wireless Communication Networks).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sparkmotion ranks #27,477 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 2 technology areas.

#27,477
of 49,997 US assignees by volume: 15th percentile
by Innovation Score (24.5/100): 13.1
avg claims per patent: -57%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27477 · Foreign Corporation #27,477 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #27,477/49,997
PHOTO-FINISH Sony Honda Mobility
CPC-NARROW H04W · 2 areas
INNOV-THIN 24.5/100
CLAIMS-RICH 13.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -57% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sony Honda Mobility 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 Sparkmotion’s 24.5 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 8.3 pts (34%) Velocity 3.3 pts (13%) Breadth 5.0 pts (20%) Claim depth 7.9 pts (32%)

Qualcomm Incorporated · highest

85
Sparkmotion · this assignee

24
3D Lighting… · lowest

7

What this shows Sparkmotion's Innovation Score is 24.5/100 (15th 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 Sparkmotion?

Each dot is one of Sparkmotion’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). Sparkmotion’s own 13.1 claims/patent is at or below the 17.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Sparkmotion's grants concentrate

Sparkmotion Inc. is a focused PatentsView assignee: 2 CPC subclasses with 100% of grants classified under H04W (Wireless Communication Networks). Peak complete grant year is 2015 (5 grants) versus a trough of 1 in 2017. By volume, Sparkmotion sits between Sony Honda Mobility Inc. and SPI Lasers UK Limited.

Sparkmotion's three-year grant acceleration

Sparkmotion Inc. shows 1 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.

Sony Honda Mobili…

10
Soosan INT

10
Soprema

10
Soundchip

10
Spatialbuzz

10
Spex Sampleprep

10
Sphere 3D

10
SPI Lasers UK

10
Sparkmotion ◀

10

What this shows Sparkmotion holds 10 patents at rank #27,379, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sparkmotion

By rank, the assignees closest to #27,379 in granted patent volume.

Leaders in H04W (Wireless Communication Networks)

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

Sparkmotion's Innovation Score vs. every tracked assignee

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

24 15th percentile higher than 15% 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 · 2015–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Sparkmotion Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	5	50.0%
2017	1	10.0%
2018	1	10.0%
2020	1	10.0%
2021	1	10.0%
2023	1	10.0%

Which technologies does Sparkmotion Inc. patent most?

H04W - Wireless Communication Networks 10

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 6

Top 2 of 2 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

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

Sparkmotion Inc.'s lead technology class is H04W (Wireless Communication Networks), 100% of its portfolio - see every assignee active in that class. Explore H04W
Ranked #27,477 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sparkmotion Inc. against Sony Honda Mobility Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 24.5/100 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.