Where does SOS LAB Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), SOS LAB Co., Ltd ranks #10,765 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 SOS LAB Co., Ltd hold?

SOS LAB Co., Ltd holds 29 US utility patents granted between 2020 and 2025, spanning 17 technology areas.

What is SOS LAB Co., Ltd's Innovation Score?

SOS LAB Co., Ltd has an Innovation Score of 45.1 out of 100 (top 24% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is SOS LAB Co., Ltd's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for SOS LAB Co., Ltd.

What does claim depth mean for SOS LAB Co., Ltd's patents?

SOS LAB Co., Ltd's patents average 12.9 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 SOS LAB Co., Ltd 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

SOS LAB Co., Ltd

Q: What technology areas does SOS LAB Co., Ltd focus on?

SOS LAB Co., Ltd's top technology area is G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves) with 24 patents, ranking #257 of 3,153 assignees active in that subclass. Grants appear in 17 CPC subclasses total.

USPTO PatentsView assignee record - 29 granted patents across 17 technology areas, recorded in grant years 2020–2025. 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: G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arra).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, SOS ranks #10,765 of 49,997 tracked US assignees by granted-patent volume, with 29 patents across 17 technology areas.

#10,765
of 49,997 US assignees by volume: Top 24%
by Innovation Score (45.1/100): 12.9
avg claims per patent

USPTO PatentsView assignee plate

Corpus R10765 · Foreign Corporation #10,765 · 29 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 29 grants
UPPER-Q #10,765/49,997
PHOTO-FINISH Silego Technology
CPC-FOCUS G01S · 17 areas
INNOV-PAR 45.1/100
CLAIMS-RICH 12.9 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2025 · 6y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Silego Technology 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 SOS’s 45.1 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 11.7 pts (26%) Velocity 11.1 pts (25%) Breadth 14.6 pts (32%) Claim depth 7.7 pts (17%)

Qualcomm Incorporated · highest

85
Arete Associates · near

45
Downing Wellhead… · near

45
OSE Immunotherapeutics · near

45
SOS LAB · this assignee

45
Titan Spine · near

45
3D Lighting… · lowest

7

What this shows SOS's Innovation Score is 45.1/100 (top 24% 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 SOS?

Each dot is one of SOS’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). SOS’s own 12.9 claims/patent is at or below the 15.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where SOS's grants concentrate

SOS LAB Co., Ltd is a focused PatentsView assignee: 17 CPC subclasses with 82.8% of grants classified under G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arra). Peak complete grant year is 2024 (8 grants) versus a trough of 1 in 2022. By volume, SOS sits between Silego Technology Inc. and Streck LLC.

SOS's three-year grant acceleration

SOS LAB Co., Ltd shows 15 grants in 2022–2024 against only 9 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.

Silego Technology

29
Sistema Plastics

29
Socomec

29
Software USA

29
STC

29
Stichting Katholi…

29
Stratec SE

29
Streck

29
SOS LAB ◀

29

What this shows SOS holds 29 patents at rank #10,750, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near SOS

By rank, the assignees closest to #10,750 in granted patent volume.

Leaders in G01S (Radio Direction-finding)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for SOS, neither rank-band nor same-CPC leaders (those blocks stay above). In G01S (Radio Direction-finding), SOS ranks #257 of 3,153 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (45 here).

Titan Spine, LLC 45 Downing Wellhead Equipment, LLC 45 Arete Associates 45 OSE Immunotherapeutics 45

SOS's Innovation Score vs. every tracked assignee

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

45 Top 24% higher than 76% 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 · 2020–2025

Grants by year

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

View data table

SOS LAB Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	5	17.2%
2021	4	13.8%
2022	1	3.4%
2023	6	20.7%
2024	8	27.6%
2025partial year	5	17.2%

Which technologies does SOS LAB Co., Ltd patent most?

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 24

G02B - Optical Elements, Systems OR Apparatus 11

G06V - Image OR Video Recognition OR Understanding 8

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 6

G06F - Electric Digital Data Processing 5

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 5

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 5

G08G - Traffic Control Systems 5

Y02A - Technologies FOR Adaptation TO Climate Change 4

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 3

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 3

H04W - Wireless Communication Networks 2

H04N - Pictorial Communication, e.g. Television 2

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 1

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 1

Top 15 of 17 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

SOS LAB Co., Ltd's patent record in context - here's where to go next.

SOS LAB Co., Ltd's lead technology class is G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arra), 82.8% of its portfolio - see every assignee active in that class. Explore G01S
Ranked #10,765 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare SOS LAB Co., Ltd against Silego Technology Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 45.1/100 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.