Ledger has a total of 40 patents globally. Of these 40 patents, more than 90% patents are active. France seems to be the main focused R&D centre and also is the origin country of Ledger.
Ledger was founded in 2014. Ledger is a business that develops software. The business creates infrastructure and security solutions for blockchain applications and cryptocurrencies for both individuals and businesses.
Do read about some of the most popular patents of Ledger which have been covered by us in this article and also you can find Ledger patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Ledger patent portfolio.
How many patents do the Founder and CEO of Ledger have?
The Founder David Balland, Eric Larcheveque, Joel Pobeda, Nicolas Bacca, Thomas France have 0, 1, 0, 36, 0 patents and CEO Pascal Gauthier have 16 patents.
How many patents does Ledger have?
Ledger has a total of 40 patents globally. These patents belong to 4 unique patent families. Out of 40 patents, 36 patents are active.
How Many Patents did Ledger File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | Ledger Applications Filed | Ledger Patents Granted |
| 2021 | 3 | – |
| 2020 | 1 | – |
| 2019 | 27 | – |
| 2018 | 9 | – |
How many Ledger patents are Alive/Dead?
Worldwide Patents
How Many Patents did Ledger File in Different Countries?
Countries in which Ledger Filed Patents
| Country | Patent |
| Singapore | 4 |
| Japan | 4 |
| Australia | 4 |
| Canada | 4 |
| Korea (South) | 4 |
| China | 4 |
| United States Of America | 4 |
| Europe | 4 |
| Hong Kong (S.A.R.) | 4 |
Where are Research Centers of Ledger Patents Located?
The research centers of Ladger Patent is France.
List of Ledger patents
| Ledger Patents | Title |
| US20210306162A1 | Security Governance Of The Processing Of A Digital Request |
| US20210240813A1 | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| US20210042043A1 | Secure Data Processing |
| US20200342141A1 | Checking The Integrity Of An Electronic Device |
| EP3821564A1 | Security Governance Of The Processing Of A Digital Request |
| EP3788527A1 | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| EP3765984A1 | Secure Data Processing |
| EP3732604A1 | Checking The Integrity Of An Electronic Device |
| CN112970226A | Secure Management Of Processing Of Digital Requests |
| CN112639776A | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| CN112470153A | Secure Data Processing |
| CN112020718A | Checking The Integrity Of An Electronic Device |
| WO2020012079A1 | Security Governance Of The Processing Of A Digital Request |
| WO2019211533A1 | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| WO2019175482A1 | Secure Data Processing |
| WO2019129937A1 | Checking The Integrity Of An Electronic Device |
| AU2019262340A1 | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| AU2019300287A1 | Security Governance Of The Processing Of A Digital Request |
| AU2019233753A1 | Secure Data Processing |
| AU2018398972A1 | Checking The Integrity Of An Electronic Device |
| CA3105894A1 | Security Governance Of The Processing Of A Digital Request |
| CA3098631A1 | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| CA3093385A1 | Secure Data Processing |
| CA3086863A1 | Checking The Integrity Of An Electronic Device |
| HK40046922A | Security Governance Of The Processing Of A Digital Request |
| HK40041156A | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| HK40038542A | Secure Data Processing |
| HK40031709A | Checking The Integrity Of An Electronic Device |
| JP2021525993A | Security Governance Of Processing Digital Requests |
| JP2021522600A | Mutual Authentication Of User-Controlled Devices Or Systems Containing Sensitive Or Sensitive Data |
| JP2021517688A | Secure Data Processing |
| JP2021508892A | Integrity Testing Of Electronic Devices |
| KR1020210029711A | Mutual Authentication Of Devices Or Systems That Contain Sensitive Or Confidential Data Over The User’S Control |
| KR1020210028719A | Security Governance Of Digital Request Processing |
| KR1020210015757A | Secure Data Processing |
| KR1020210005841A | Integrity Check Of Electronic Devices |
| SG11202100263PA | Security Governance Of The Processing Of A Digital Request |
| SG11202010850QA | Mutual Authentication Of A User-Controllable Device Or System Containing Sensitive Or Confidential Data |
| SG11202008989UA | Secure Data Processing |
| SG11202006149YA | Checking The Integrity Of An Electronic Device |