Where does LoJack Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), LoJack Corporation ranks #26,760 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 LoJack Corporation hold?

LoJack Corporation holds 10 US utility patents granted between 2015 and 2019, spanning 9 technology areas.

What is LoJack Corporation's Innovation Score?

LoJack Corporation has an Innovation Score of 30.9 out of 100 (36th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is LoJack Corporation's patent grant rate increasing or decreasing?

LoJack Corporation's recent grant velocity is -100% 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 LoJack Corporation's patents?

LoJack Corporation's patents average 20.1 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 LoJack Corporation 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

LoJack Corporation

Q: What technology areas does LoJack Corporation focus on?

LoJack Corporation's top technology area is Y02D (Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE) with 6 patents, ranking #462 of 1,908 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

USPTO PatentsView assignee record - 10 granted patents across 9 technology areas, recorded in grant years 2015–2019. 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: Y02D (Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Lojack ranks #26,760 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 9 technology areas.

#26,760
of 49,997 US assignees by volume: 36th percentile
by Innovation Score (30.9/100): 20.1
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R26760 · US Corporation #26,760 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #26,760/49,997
PHOTO-FINISH Lightwaves Systems
CPC-NARROW Y02D · 9 areas
INNOV-THIN 30.9/100
CLAIMS-DENSE 20.1 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Lightwaves Systems, 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 Lojack’s 30.9 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 8.3 pts (27%) Velocity 0.0 pts (0%) Breadth 10.6 pts (34%) Claim depth 12.1 pts (39%)

Qualcomm Incorporated · highest

85
LoJack · this assignee

31
3D Lighting… · lowest

7

What this shows Lojack's Innovation Score is 30.9/100 (36th 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 Lojack?

Each dot is one of Lojack’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). Lojack’s own 20.1 claims/patent is ABOVE the 12.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Lojack's grants concentrate

LoJack Corporation is a focused PatentsView assignee: 9 CPC subclasses with 60% of grants classified under Y02D (Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE). Peak complete grant year is 2017 (3 grants) versus a trough of 1 in 2016. By volume, Lojack sits between Lightwaves Systems, Inc. and Lommerse Holding B.V..

Lightwaves Systems

10
Linktel

10
Littelfuse Semico…

10
Live-right

10
Lob com

10
Lock Right

10
Lognovations Hold…

10
Lommerse Holding…

10
Lojack ◀

10

What this shows LoJack holds 10 patents at rank #26,764, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near LoJack

By rank, the assignees closest to #26,764 in granted patent volume.

Leaders in Y02D (Climate Change Mitigation Technologies IN Information AND…)

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

Lojack's Innovation Score vs. every tracked assignee

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

31 36th percentile higher than 36% 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 · 2015–2019

Grants by year

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

View data table

LoJack Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	20.0%
2016	1	10.0%
2017	3	30.0%
2018	1	10.0%
2019	3	30.0%

Which technologies does LoJack Corporation patent most?

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 6

H04W - Wireless Communication Networks 6

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

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 4

G08G - Traffic Control Systems 4

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 2

B61L - Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic 2

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 2

H03F - Amplifiers 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

LoJack Corporation's patent record in context - here's where to go next.

LoJack Corporation's lead technology class is Y02D (Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE), 60% of its portfolio - see every assignee active in that class. Explore Y02D
Ranked #26,760 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare LoJack Corporation against Lightwaves Systems, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.9/100 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.