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Dora S.p.a.

USPTO Granted Patents = 16

% Expired Patents = 31.3

EPO Patents = 6

Forward Citations = 23

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26 inventors (with patents filed for the assignee):

Lorenzo Guerrieri (5 out of 9 patents)

Eleonora Guerrini (4 out of 5 patents)

Paola Bisaglia (4 out of 6 patents)

4. Alberto Bianco (2 out of 32 patents)

5. Francesco Pulvirenti (2 out of 57 patents)

6. Daniele Veronesi (2 out of 2 patents)

7. Gabriele Dell'amico (2 out of 2 patents)

8. Vincenzo Marano (2 out of 9 patents)

9. Ivo Pannizzo (2 out of 2 patents)

10. Alessandro Lasciandare (2 out of 3 patents)

11. Emile Saccani (1 out of 3 patents)

12. Roberto Cappelletti (1 out of 9 patents)

13. Domenico Attianese (1 out of 4 patents)

14. Walter Trovo′ (1 out of 1 patent)

15. Arturo Lotito (1 out of 2 patents)

16 patents: Sort by Forward Citations

1. 8996325 - Detecting device of the current distribution profile of a switching converter (2015-03-31),

2. 8922180 - Method for enhancing conversion efficiency at low load of a step-down DC-DC switching converter and related circuit (2014-12-30),

3. 8693576 - Method of transmitting symbols (2014-04-08),

4. 8569973 - Power supply for lamps, particularly for LED-MR16 lamps (2013-10-29),

5. 8542754 - Method of transmitting a packet of digital data over a poly-phase power line affected by impulsive noise (2013-09-24),

6. 8446991 - Method of detecting a frame synchronization pattern or unique word in a received digital signal (2013-05-21),

7. 8446986 - Method of estimating log-likelihood ratios and relative S-FSK receiver (2013-05-21),

8. 8416889 - Method of estimating transmission channel response and difference of synchronization offsets introduced in a received stream of packets of OFDM data and relative receiver (2013-04-09),

9. 8390235 - Method and hardware system for driving a stepper motor in feed-forward voltage mode (2013-03-05),

10. 8363760 - Method for estimating the signal-to-noise ratio for packet transmission and reception systems of signals based on M-DPSK modulations and apparatus thereof (2013-01-29),

11. 8305064 - Control device for a switching converter (2012-11-06),

12. 8290070 - Method for the transmission on multiple-carrier communications systems, and corresponding transmitter and computer-program product (2012-10-16),

13. 8208518 - Electronic synchronous/asynchronous transceiver device for power line communication networks (2012-06-26),

14. 8019024 - Method of approximating log-likelihood ratios in QAM digital transmissions and relative QAM soft-output de-mapper (2011-09-13),

15. 7605637 - Voltage multiplier and relative operating method (2009-10-20),

Dora S.p.a. is a prominent player in the manufacturing sector, specializing in the production of high-quality components and systems for various industries. With a strong emphasis on innovation, the company focuses on developing advanced technologies that enhance performance and efficiency. Its expertise spans multiple domains, including automotive engineering and industrial automation, catering to a diverse clientele across Europe and beyond. Dora S.p.a. is committed to delivering reliable solutions that meet the evolving needs of its customers.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

16 Patents

#1 in Aosta

#578 in Italy

#37,788 in the World

Dora S.p.a.

Forward Citations = 23

26 inventors:

Lorenzo Guerrieri (5 out of 9 patents)

Eleonora Guerrini (4 out of 5 patents)

Paola Bisaglia (4 out of 6 patents)

4. Alberto Bianco (2 out of 32 patents)

5. Francesco Pulvirenti (2 out of 57 patents)

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