Sivira has a total of 17 patents globally, out of which 3 have been granted. Of these 17 patents, more than 82% patents are active. Japan is where Sivira has filed the maximum number of patents, followed by United States of America and Singapore. Parallelly, United States of America seems to be the main focused R&D centre and also Japan is the origin country of Sivira.
Sivira was founded in the year 2015. The Company is a log storage service that utilizes the block chain broof.
Do read about some of the most popular patents of Sivira which have been covered by us in this article and also you can find Sivira patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Sivira patent portfolio.
How many patents does the founder and the CEO of Sivira have?
The founder Hiro Shinohara has 0 patent and CEO Takatsugu Fujii has 0 patent.
How many patents does Sivira have?
Sivira has a total of 17 patents globally. These patents belong to 4 unique patent families. Out of 17 patents, 14 patents are active.
How Many Patents did Sivira 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 | Sivira Applications Filed | Sivira Patents Granted |
| 2023 | – | 1 |
| 2022 | 1 | – |
| 2021 | 3 | – |
| 2020 | 9 | 1 |
| 2019 | 2 | 1 |
| 2018 | 2 | – |
How many Sivira patents are Alive/Dead?
How Many Patents did Sivira File in Different Countries?
Countries in which Sivira Filed Patents
| Country | Patents |
| Japan | 9 |
| United States Of America | 2 |
| Singapore | 1 |
| India | 1 |
| Europe | 1 |
| China | 1 |
Where are Research Centres of Sivira Patents Located?
What Percentage of Sivira US Patent Applications were Granted?
Sivira (Excluding its subsidiaries) has filed 2 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 0 have been granted leading to a grant rate of 0.0%.
Below are the key stats of Sivira patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Sivira?
| Law Firm | Total Applications | Success Rate |
| Epa Bozicevic Field & Francis | 2 | 0% |
List of Sivira Patents
| Sivira Patents | Title |
| US20230091451A1 | Application Collaboration Method, Computer Readable Medium, And Application Collaboration System |
| US20230041182A1 | Transaction Delegation Method, Transaction Delegation System, And Computer Readable Medium |
| EP4083806A1 | Application Linkage Method, Computer Program, And Application Linkage System |
| CN114902195A | Application Collaboration Method, Computer Program, And Application Collaboration System |
| JP7312425B2 | Data Transmission/Reception Method |
| JP6721903B2 | Data Transmission/Reception Method, Data Transmission/Reception System, Processing Device, And Computer Program |
| JP6566454B2 | Authentication Method, Authentication Device, Computer Program And System Manufacturing Method |
| JP2022000765A | Application Result Processing Method, Computer Program, And Application Result Processing System |
| JPWO2021132483A1 | Application Cooperation Method, Computer Program And Application Cooperation System |
| JPWO2021132454A1 | Transaction Delegation Method, Transaction Delegation System, And Computer Program |
| JP2021168177A | Transaction Delegation Method And Transaction Delegation System |
| JP2021119544A | Transaction Commission Method And Transaction Commission System |
| SG11202250806CA | Transaction Delegation Method, Transaction Delegation System, And Computer Readable Medium |
| IN202247042858A | Application Linkage Method, Computer Program, And Application Linkage System |
| WO2021132483A1 | Application Linkage Method, Computer Program, And Application Linkage System |
| WO2021132454A1 | Transaction Delegation Method, Transaction Delegation System, And Computer Program |
| JP2019154055A5 | Authentication Method, Authentication Apparatus, Computer Program, And System Manufacturing Method |
What are Sivira key innovation segments?
What Technologies are Covered by Sivira?
The chart below distributes patents filed by Sivira