USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Digilock Asia Ltd

USPTO PatentsView assignee record - 76 granted patents across 15 technology areas, active 2015–2023. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: 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 FO).

Compiled by PlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

7.1

Avg claims per patent

-19%

5-year filing velocity

The verdict

Digilock holds 76 US patents across 15 technology areas, rank #4,618 of 50,000 tracked assignees.

#4,618
of 50,000 US assignees by volume: Top 48%
by Innovation Score (36.0/100): 7.1
avg claims per patent: -19%
filing velocity, last 5 yrs

Portfolio overview

Digilock Asia Ltd has been granted 76 US utility patents between 2015 and 2023, placing Digilock Asia Ltd at rank #4,618 across all assignees tracked by PlainPatent. This portfolio spans 15 distinct Cooperative Patent Classification (CPC) subclasses, averaging 7.1 claims per patent with primary concentration in 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 FO). As a Foreign Corporation, Digilock Asia Ltd is one of the more focused assignees in the PatentsView dataset. By volume, Digilock sits between Cytomx Therapeutics, Inc. (76 patents, rank #4,614) and Hyundai Dymos Incorporated (76 patents, rank #4,622) - the closest US assignees by grant volume. The composite Innovation Score of 36.0/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 34 grants, compared with 42 in the 2015–2019 window, a -19% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Digilock Asia Ltd's 7.1 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 15 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Digilock Asia Ltd against peers pursuing similar technology classes.

Cytomx Therapeuti…

76
Danfoss Power Sol…

76
DMF

76
DMG MORI Seiki

76
Enkris Semiconduc…

76
Extang

76
Faurecia Innenrau…

76
Hyundai Dymos Inc…

76
Digilock Asia ◀

76

What this shows Digilock holds 76 patents at rank #4,618, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Digilock

By rank, the assignees closest to #4,618 in granted patent volume.

Leaders in G07C (TIME OR Attendance Registers)

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

Digilock's Innovation Score vs. every tracked assignee

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

36 Top 48% higher than 52% of 50,000 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

Digilock Asia Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	5.3%
2016	1	1.3%
2017	8	10.5%
2018	18	23.7%
2019	11	14.5%
2020	11	14.5%
2021	9	11.8%
2022	7	9.2%
2023	7	9.2%

Which technologies does Digilock Asia Ltd patent most?

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 20

E05B - LOCKS; ACCESSORIES THEREFOR; HANDCUFFS 16

E05C - BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS 6

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 5

G08C - TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS 4

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 4

A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES 3

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 2

A47G - HOUSEHOLD OR TABLE EQUIPMENT 2

A47B - TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 1

H04B - TRANSMISSION 1

H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1

H04M - TELEPHONIC COMMUNICATION 1

G07F - COIN-FREED OR LIKE APPARATUS 1

A47F - SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS 1

Top 15 of 15 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Simple

Velocity Declining

Where it ranks

Overall rank by patents

#4,618

Across all tracked assignees

Innovation Score

36.0 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Digilock Asia Ltd hold?

Digilock Asia Ltd holds 76 US granted patents filed between 2015 and 2023, spanning 15 technology areas.

What is Digilock Asia Ltd's Innovation Score?

Digilock Asia Ltd has an Innovation Score of 36.0 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Digilock Asia Ltd focus on?

Digilock Asia Ltd's top technology area is 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) with 20 patents. The company has filed patents in 15 CPC subclasses total.

Is Digilock Asia Ltd's patent filing rate increasing or decreasing?

Digilock Asia Ltd's recent filing velocity is -19% compared to the prior five-year period. Filing activity has slowed relative to earlier years.

What does claim depth mean for Digilock Asia Ltd's patents?

Digilock Asia Ltd's patents average 7.1 claims each. This is relatively simple claim structure, typical for focused inventions.

How is the Digilock Asia 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.

How to use this portfolio

Digilock's 76 grants land it in the top 48% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Digilock ranks #4,618 of 50,000. Top 50 holders
Most of this portfolio concentrates in G07C - see who else leads that technology area. G07C leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 Editorial, US Patent Intelligence Editorial Team · 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.