Where does Locinox rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Locinox ranks #18,855 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 Locinox hold?

Locinox holds 15 US utility patents granted between 2017 and 2025, spanning 6 technology areas.

What is Locinox's Innovation Score?

Locinox has an Innovation Score of 47.0 out of 100 (top 19% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Locinox focus on?

Locinox's top technology area is E05B (LOCKS; Accessories THEREFOR; Handcuffs) with 8 patents, ranking #125 of 815 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Locinox's patent grant rate increasing or decreasing?

Locinox's recent grant velocity is +1000% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Locinox's patents?

Locinox's patents average 18.3 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 Locinox 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

Locinox

USPTO PatentsView assignee record - 15 granted patents across 6 technology areas, recorded in grant years 2017–2025. 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: E05B (LOCKS; Accessories THEREFOR; Handcuffs).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Locinox ranks #18,855 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 6 technology areas.

#18,855
of 49,997 US assignees by volume: Top 19%
by Innovation Score (47.0/100): 18.3
avg claims per patent: +1000%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R18855 · Foreign Corporation #18,855 · 15 grants

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

GRANTS-MICRO 15 grants
MID-PACK #18,855/49,997
PHOTO-FINISH Liphatech
CPC-NARROW E05B · 6 areas
INNOV-PAR 47.0/100
CLAIMS-RICH 18.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +1000% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Liphatech, 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 Locinox’s 47.0 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 9.6 pts (20%) Velocity 17.8 pts (38%) Breadth 8.7 pts (18%) Claim depth 11.0 pts (23%)

Qualcomm Incorporated · highest

85
Locinox · this assignee

47
3D Lighting… · lowest

7

What this shows Locinox's Innovation Score is 47.0/100 (top 19% 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 Locinox?

Each dot is one of Locinox’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). Locinox’s own 18.3 claims/patent is ABOVE the 10.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Locinox's grants concentrate

Locinox is a focused PatentsView assignee: 6 CPC subclasses with 53.3% of grants classified under E05B (LOCKS; Accessories THEREFOR; Handcuffs). Peak complete grant year is 2022 (4 grants) versus a trough of 1 in 2017. By volume, Locinox sits between Liphatech, Inc. and Lotte Co., Ltd..

Locinox's three-year grant acceleration

Locinox shows 8 grants in 2022–2024 against only 3 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.

Liphatech

15
Liveleaf Holdings

15
Lixel

15
Loadhog

15
Lock & Lock

15
Lockdowel

15
Longeviti Neuro S…

15
Lotte

15
Locinox ◀

15

What this shows Locinox holds 15 patents at rank #18,839, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Locinox

By rank, the assignees closest to #18,839 in granted patent volume.

Leaders in E05B (Locks)

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

Locinox's Innovation Score vs. every tracked assignee

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

47 Top 19% higher than 81% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Locinox patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	6.7%
2020	2	13.3%
2021	1	6.7%
2022	4	26.7%
2023	4	26.7%
2025partial year	3	20.0%

Which technologies does Locinox patent most?

E05B - LOCKS; Accessories THEREFOR; Handcuffs 8

E05Y - Indexing Scheme Associated With Subclasses E05d AND E05f, Relating TO Construction Elements, Electric Control, Power Supply, Power Signal OR Transmission, User Interfaces, Mounting OR Coupling, Details, Accessories, Auxiliary Operations NOT Otherwise Provided FOR, Application Thereof 6

E05F - Devices FOR Moving Wings Into Open OR Closed POSITION; Checks FOR WINGS; Wing Fittings NOT Otherwise Provided FOR, Concerned With THE Functioning OF THE Wing 6

E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows 4

E05D - Hinges OR Suspension Devices FOR Doors, Windows OR Wings 3

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 1

Top 6 of 6 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

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

Locinox's lead technology class is E05B (LOCKS; Accessories THEREFOR; Handcuffs), 53.3% of its portfolio - see every assignee active in that class. Explore E05B
Ranked #18,855 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Locinox against Liphatech, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 47.0/100 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.