Where does Lanto Electronic Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Lanto Electronic Limited ranks #6,166 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 Lanto Electronic Limited hold?

Lanto Electronic Limited holds 55 US utility patents granted between 2021 and 2025, spanning 33 technology areas.

What is Lanto Electronic Limited's Innovation Score?

Lanto Electronic Limited has an Innovation Score of 61.5 out of 100 (top 3% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Lanto Electronic Limited's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Lanto Electronic Limited.

What does claim depth mean for Lanto Electronic Limited's patents?

Lanto Electronic Limited's patents average 12.1 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 Lanto Electronic Limited 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

Lanto Electronic Limited

Q: What technology areas does Lanto Electronic Limited focus on?

Lanto Electronic Limited's top technology area is G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor) with 20 patents, ranking #81 of 1,064 assignees active in that subclass. Grants appear in 33 CPC subclasses total.

USPTO PatentsView assignee record - 55 granted patents across 33 technology areas, recorded in grant years 2021–2025. 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: G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Lanto ranks #6,166 of 49,997 tracked US assignees by granted-patent volume, with 55 patents across 33 technology areas.

#6,166
of 49,997 US assignees by volume: Top 3%
by Innovation Score (61.5/100): 12.1
avg claims per patent

USPTO PatentsView assignee plate

Corpus R6166 · Foreign Corporation #6,166 · 55 grants

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

GRANTS-SMALL 55 grants
UPPER-Q #6,166/49,997
PHOTO-FINISH Jura Elektroapparate
CPC-FOCUS G03B · 33 areas
INNOV-STRONG 61.5/100
CLAIMS-RICH 12.1 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Jura Elektroapparate AG (±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 Lanto’s 61.5 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 13.9 pts (23%) Velocity 20.0 pts (33%) Breadth 20.3 pts (33%) Claim depth 7.2 pts (12%)

Qualcomm Incorporated · highest

85
Autel Robotics · near

61
Avaya · near

61
Bombardier · near

61
Dspace · near

61
Lanto · this assignee

61
3D Lighting… · lowest

7

What this shows Lanto's Innovation Score is 61.5/100 (top 3% 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 Lanto?

Each dot is one of Lanto’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). Lanto’s own 12.1 claims/patent is at or below the 12.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Lanto's grants concentrate

Lanto Electronic Limited is a focused PatentsView assignee: 33 CPC subclasses with 36.4% of grants classified under G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor). Peak complete grant year is 2024 (21 grants) versus a trough of 1 in 2021. By volume, Lanto sits between Jura Elektroapparate AG and MAN Truck & Bus SE.

Lanto's three-year grant acceleration

Lanto Electronic Limited shows 35 grants in 2022–2024 against only 1 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.

Jura Elektroappar…

55
Keiper & KG

55
Korea University…

55
Kwikspace Guam

55
Laurus Labs

55
Liebherr-werk Nen…

55
MAG Aerospace Ind…

55
MAN Truck & Bus SE

55
Lanto ◀

55

What this shows Lanto holds 55 patents at rank #6,165, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Lanto

By rank, the assignees closest to #6,165 in granted patent volume.

Leaders in G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR P…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Lanto, neither rank-band nor same-CPC leaders (those blocks stay above). In G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR P…), Lanto ranks #81 of 1,064 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (61 here).

Dspace GMBH 61 Autel Robotics Co., Ltd. 61 Bombardier Inc. 61 Avaya Inc. 61

Similar claim depth

Nearest assignees by average claims per patent (12.1 here).

France Telecom 12.1 avg Emitec Gesellschaft fuer Emissionstechnologie mbH 12.1 avg Siltronic AG 12.1 avg Bauer Maschinen GmbH 12.1 avg

Lanto's Innovation Score vs. every tracked assignee

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

61 Top 3% higher than 97% 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Lanto Electronic Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	1.8%
2022	1	1.8%
2023	13	23.6%
2024	21	38.2%
2025partial year	19	34.5%

Which technologies does Lanto Electronic Limited patent most?

G03B - Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor 20

G02B - Optical Elements, Systems OR Apparatus 19

H02K - Dynamo-electric Machines 16

H04N - Pictorial Communication, e.g. Television 13

G06F - Electric Digital Data Processing 4

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 4

A24F - Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices 3

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 3

H02G - Installation OF Electric Cables OR Lines, OR OF Combined Optical AND Electric Cables OR Lines 3

C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives 2

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 2

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 2

H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices 1

G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT Otherwise Provided FOR 1

H01Q - Antennas, i.e. Radio Aerials 1

Top 15 of 33 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

Lanto Electronic Limited's patent record in context - here's where to go next.

Lanto Electronic Limited's lead technology class is G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor), 36.4% of its portfolio - see every assignee active in that class. Explore G03B
Ranked #6,166 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Lanto Electronic Limited against Jura Elektroapparate AG, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 61.5/100 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.