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For the Inventor, By the Inventor

Rodengo Saiano, Italy

Donati S.p.a.

Calculating rank
USPTO Granted Patents = 28

% Expired Patents = 10.7


Trademarks = 1

Forward Citations = 279

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4 inventors (with patents filed for the assignee):

goldMedal Armando Donati (17 out of 17 patents)

silverMedal Armando Donati (11 out of 11 patents)

bronzeMedal Alberto Lievore (1 out of 35 patents)

4.  Alejandro Valdés Alonso (1 out of 1 patent)

5.  Armando Donati SpA Donati (0 patent)


Core Competencies:
Oscillation Mechanism
Adjustable Backrest
Synchronization Device
Tilt Mechanism
Chair Base
Seat Component
Office Chair
Seat Mechanism
Armchair
Inclination Adjustment
Chair Part
Base for Chair

28 patents:

1. 12721442 - Oscillation mechanism for a chair or an armchair (2026-09-01),
2. 12185840 - Base for an oscillating seat (2025-01-07),
3. 12022950 - Oscillation mechanism for a chair or armchair (2024-07-02),
4. 11832730 - Base for an oscillating seat (2023-12-05),
5. D918635 - Seat mechanism (2021-05-11),
6. D918633 - Base for office chairs (2021-05-11),
7. D896560 - Seat mechanism (2020-09-22),
8. 10765218 - Chair or armchair with adjustable backrest (2020-09-08),
9. 10736424 - Mechanism for changing the tilt of the backrest having regard to the seat of a chair (2020-08-11),
10. D873061 - Part of a chair (2020-01-21),
11. D867799 - Chair part (2019-11-26),
12. 10098466 - Chair with adjustable backrest (2018-10-16),
13. 9161627 - Device for synchronizing the seat and backrest of a chair (2015-10-20),
14. 8973995 - Device for synchronizing the tilt of a chair back and seat (2015-03-10),
15. D647734 - Seat mechanism (2011-11-01),
Company Overview
Donati S.p.a., headquartered in Rodengo Saiano, Italy, specializes in the design and manufacturing of advanced mechanical components and systems. The company is recognized for its expertise in precision engineering, particularly in the fields of automotive and industrial applications. With a strong focus on innovation, Donati integrates cutting-edge technologies to enhance product performance and reliability. Its commitment to quality and sustainability positions it as a key player in the global market for high-performance mechanical solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

28 Patents

#1 in Rodengo Saiano

#335 in Italy

#23,317 in the World

Rodengo Saiano, IT
Rodengo Saiano, Italy

Donati S.p.a.

Forward Citations = 279

4 inventors:

goldMedal Armando Donati (17 out of 17 patents)

silverMedal Armando Donati (11 out of 11 patents)

bronzeMedal Alberto Lievore (1 out of 35 patents)

4.  Alejandro Valdés Alonso (1 out of 1 patent)

5.  Armando Donati SpA Donati (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Donati S.p.a.. Retrieved from https://idiyas.com/company/donati

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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