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For the Inventor, By the Inventor

Treviso, Italy

De'longhi Appliances S.r.l.


USPTO Granted Patents = 44



Trademarks = 47

Forward Citations = 133

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50 inventors (with patents filed for the assignee):

goldMedal Giuseppe De'Longhi (33 out of 97 patents)

silverMedal Paolo Evangelisti (10 out of 13 patents)

bronzeMedal Giovanni Rossetto (5 out of 5 patents)

4.  Massimo Poggioli (5 out of 5 patents)

5.  Guido Quaratesi (4 out of 4 patents)

6.  Andrea Zottarel (4 out of 4 patents)

7.  Giuseppe De' Longhi (3 out of 82 patents)

8.  Enrico Zaratin (3 out of 3 patents)

9.  Luciano Scian (3 out of 5 patents)

10.  Antonio Panciera (3 out of 4 patents)

11.  Floriano Franzon (2 out of 2 patents)

12.  Claudio Cristofoli (2 out of 2 patents)

13.  Nicola Nicoletti (2 out of 2 patents)

14.  Stefano Quaresimin (2 out of 2 patents)

15.  Davide Bonotto (2 out of 4 patents)


Core Competencies:
Coffee Grinder
Beverage Dispenser
Coffee Machine
Milk Frother
Grinding Device
Infuser Unit
Emulsifying Device
Automatic Coffee Machine
Double-Walled Filter
Cooking Machine
Steam Dispensing Nozzle
Household Appliance

44 patents:

1. 12453436 - Coffee grinder with low acoustic impact (2025-10-28),
2. 12402750 - Beverage liquid dispenser (2025-09-02),
3. 12303061 - Coffee machine with improved drip tray (2025-05-20),
4. 12251047 - Loose product dispenser (2025-03-18),
5. D1014723 - Fan heater (2024-02-13),
6. 11684202 - Collection tray for discharged liquid/steam of a coffee machine that incorporates said collection tray (2023-06-27),
7. 11638498 - Filter for a filter holder cup of a coffee machine (2023-05-02),
8. 11583132 - Device for pressing a dose of ground coffee powder (2023-02-21),
9. 11510520 - Coffee machine provided with a coffee mill and process to control the coffee mill of the coffee machine (2022-11-29),
10. 11503946 - Milk frother and coffee machine that incorporates such a milk frother (2022-11-22),
11. 11470993 - Coffee machine with improved movement system of the brewing cylinder (2022-10-18),
12. 11426031 - Grinding device for automatic coffee machine (2022-08-30),
13. 11399654 - Coffee machine and method for preparing a cup of coffee (2022-08-02),
14. 11375846 - Infuser unit for a coffee machine (2022-07-05),
15. 11229313 - Device for heating and emulsifying beverages (2022-01-25),
De'Longhi Appliances S.R.L. is an Italian small appliance manufacturer, headquartered in Treviso, Italy. The company produces a wide range of home appliances, including coffee machines, kitchen appliances, air conditioners, heaters, and more. De'Longhi is known for its innovative design, high-quality craftsmanship, and advanced technology. With a rich history spanning over a century, the company continues to provide superior appliances that enhance the daily lives of millions of customers worldwide.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 16 2025

44 Patents

#3 in Treviso

#202 in Italy

#15,286 in the World

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Treviso, Italy

De'longhi Appliances S.r.l.

Forward Citations = 133

50 inventors:

goldMedal Giuseppe De'Longhi (33 out of 97 patents)

silverMedal Paolo Evangelisti (10 out of 13 patents)

bronzeMedal Giovanni Rossetto (5 out of 5 patents)

4.  Massimo Poggioli (5 out of 5 patents)

5.  Guido Quaratesi (4 out of 4 patents)

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