Gregory Marc Zaverucha

This inventor holds 24 USPTO granted patents and 2 published patent applications, plus 13 CIPO patents and 8 EPO patents, primarily in Digital Signatures. Top assignees: Certicom Corporation, Blackberry Corporation. Active years: 2014-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gregory Marc Zaverucha. Retrieved from https://idiyas.com/inventor/gregory-marc-zaverucha

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 24 (Patent Applications = 2)

% Patents Active = 95.8

CIPO Patents = 13

EPO Patents = 8 (Patent Applications = 11)

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 63(Granted Patents)

Location History:

Missisauga, CA (2016)
Redmond, WA (US) (2014 - 2018)
Mississauga, CA (2014 - 2018)
Redman, WA (US) (2020 - 2021)

Company Filing History:

Blackberry Corporation

patents

where one patent can have more than one assignee

Years Active: 2014-2021

Loading Chart...

Areas of Expertise:

Digital Signatures

Authenticated Encryption

Secure Communications

Hybrid Encryption

Hashing Schemes

Keyed PV Signatures

Secure Transactions

Lawful Access

Implicit Certificates

Client Device Connection

Randomness in Encryption

Certificate Validation

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10944575 - Implicitly certified digital signatures (2021-03-09),

2. 10652026 - Implicitly certified digital signatures (2020-05-12),

3. 10148422 - Implicitly certified public keys (2018-12-04),

4. 10110386 - Implicitly certified digital signatures (2018-10-23),

5. 9917695 - Authenticated encryption method using working blocks (2018-03-13),

6. 9871827 - System and method of lawful access to secure communications (2018-01-16),

7. 9698993 - Hashing prefix-free values in a signature scheme (2017-07-04),

8. 9621545 - System and method for connecting client devices to a network (2017-04-11),

9. 9413530 - System and method of lawful access to secure communications (2016-08-09),

10. 9325642 - Randomness for encryption operations (2016-04-26),

11. 9286602 - Secure financial transactions (2016-03-15),

12. 9264227 - System and method of lawful access to secure communications (2016-02-16),

13. 9219610 - Method for securing messages (2015-12-22),

14. 9172529 - Hybrid encryption schemes (2015-10-27),

15. 9106635 - System and method for connecting client devices to a network (2015-08-11),

Title: Innovating Security: The Patented Work of Gregory Marc Zaverucha

Introduction: Gregory Marc Zaverucha, based in Redmond, WA, is an accomplished inventor with a remarkable portfolio of 24 patents. His work primarily focuses on digital security, specifically in the realm of digital signatures and implicit certificates.

Latest Patents: One of Zaverucha's latest patents revolves around implicitly certified digital signatures. This innovation introduces methods, systems, and computer programs that leverage implicit certificates linked to entities. The technology generates a modified message by integrating a value from the implicit certificate and creates a digital signature for secure transmission. This approach not only facilitates message verification but enhances digital security through advanced certificate usage.

Career Highlights: Throughout his career, Zaverucha has made significant contributions in the tech industry, particularly during his tenure at Certicom Corporation and Blackberry Corporation. His expertise in cryptography and digital security has positioned him as a notable figure in these companies, where he created patented innovations that address the growing need for secure communication technologies.

Collaborations: Gregory Marc Zaverucha has had the opportunity to work alongside talented colleagues such as David W. Kravitz and Matthew John Campagna. These collaborations have likely fostered innovative ideas and breakthroughs in the field of digital security, contributing further to the advancement of his pioneering technologies and patents.

Conclusion: With a robust portfolio of patents and valuable industry experience, Gregory Marc Zaverucha continues to influence the field of digital security. His work on implicitly certified digital signatures is just one example of how his innovations aim to enhance the safety and integrity of digital communications. As technology continues to evolve, Zaverucha's contributions will undoubtedly remain significant in shaping the future of secure digital interactions.

Profile summary based on public USPTO records.