Graziano Mazzaccherini

This inventor holds 18 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 14 EPO patents. Top assignees: Fabio Perini, Korber Tissue S.p.a., Valmet Tissue Converting S.p.a.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Graziano Mazzaccherini. Retrieved from https://idiyas.com/inventor/graziano-mazzaccherini

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

USPTO Granted Patents = 18 (Patent Applications = 3)

% Patents Active = 83.3

CIPO Patents = 2 (Patent Applications = 2)

EPO Patents = 14 (Patent Applications = 12)

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 46(Granted Patents)

Location History:

Lucca, IT (2008 - 2017)
Porcari, IT (2016 - 2023)

Company Filing History:

Valmet Tissue Converting S.p.a.

patents

Years Active: 2008-2026

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12589571 - Method and device for heating an embossing roller in an embossing-laminating device (2026-03-31),

2. 12485638 - Device for heating an embossing roller in an embossing-laminating device (2025-12-02),

3. 11780109 - Method and machine for cutting logs of wound web material (2023-10-10),

4. 11305957 - Machine and method for sealing the tail end of a log of web material (2022-04-19),

5. 11208292 - Folding roller and machine comprising said roller (2021-12-28),

6. 10919169 - Machine for cutting logs with grinding wheels and method (2021-02-16),

7. 10899034 - Method and machine for cutting logs of wound web material (2021-01-26),

8. 10647015 - Machine for cutting logs with grinding wheels and method (2020-05-12),

9. 9546065 - Machine for closing the tail end of a roll of web material (2017-01-17),

10. 9365379 - Rewinding machine and method for producing logs of web material (2016-06-14),

11. 9327932 - Rewinding machine and winding method (2016-05-03),

12. 9290347 - Device and a method for extracting winding spindles from a log of web material (2016-03-22),

13. 8652283 - Method and device for closing the tail end of a log of web material and log obtained (2014-02-18),

14. 8585846 - Method and device for closing the tail end of a log of web material and log obtained (2013-11-19),

15. 8186612 - Method and device for gluing the free edge of a log of web material in a rewinding machine (2012-05-29),

Title: Graziano Mazzaccherini: Innovator in Web Material Cutting Technology

Introduction

Graziano Mazzaccherini is a notable inventor based in Porcari, Italy. He has made significant contributions to the field of machinery for processing web materials, holding a total of 16 patents. His innovative designs focus on improving efficiency and precision in cutting and sealing processes.

Latest Patents

Mazzaccherini's latest patents include a "Method and machine for cutting logs of wound web material." This cutting machine is designed to cut logs of web material using a cutting head that imparts rotary motion to a disc-shaped cutting blade. The machine allows for the logs to move forward along the feeding path while cutting them into single rolls. Additionally, he has developed a "Machine and method for sealing the tail end of a log of web material." This machine features a tail end unwinding, positioning, and sealing station that utilizes a Coanda effect nozzle to effectively seal the tail end of logs.

Career Highlights

Throughout his career, Graziano Mazzaccherini has worked with prominent companies such as Fabio Perini S.p.A. and Körber Tissue S.p.A. His experience in these organizations has allowed him to refine his skills and contribute to advancements in the industry.

Collaborations

Mazzaccherini has collaborated with notable coworkers, including Romano Maddaleni and Franco Montagnani. Their combined expertise has fostered innovation and development in the machinery sector.

Conclusion

Graziano Mazzaccherini's contributions to the field of web material processing through his patents and collaborations highlight his role as a key innovator. His work continues to influence the industry and improve manufacturing processes.

Profile summary based on public USPTO records.