Damien Castelain

This inventor holds 45 USPTO granted patents and 4 published patent applications, plus 4 CIPO patents and 25 EPO patents, primarily in Telecommunication Systems. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha, Centre National D'etudes Des Telecommunications. Active years: 1993-2026.

USPTO Granted Patents = 45 (Patent Applications = 4)

% Patents Active = 35.6

CIPO Patents = 4

EPO Patents = 25 (Patent Applications = 28)

Average Co-Inventor Count = 2.0

ph-index = 9

Forward Citations = 398(Granted Patents)

Location History:

Rennes Cedex 7, FR (2009 - 2013)
Rennes Cedex, FR (2011 - 2015)
Rennes, FR (1993 - 2022)

Company Filing History:

25 out of 16,571

Mitsubishi Electric Corporation

patents

15 out of 21,351

Mitsubishi Denki Kabushiki Kaisha

patents

1 out of 27

Centre National D'etudes Des Telecommunications

France Telecom, Telediffusion De France

patent

6. 1 out of 3

France Telecom, Telediffusion De France S.a.

patents

7. 1 out of 80

Telediffusion De France

patents

8. 1 out of 834,411

Other

patents

where one patent can have more than one assignee

Years Active: 1993-2026

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Areas of Expertise:

Channel Estimation

Turbo Demodulation

MIMO

Data Transmission

Signal Processing

Interference Cancellation

Equalization

Frequency Shift Correction

Spreading Sequences

Wireless Networks

Transceiver

Transmission Power

45 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12537725 - Method, transmitter and receiver in communication system (2026-01-27),

2. 11240086 - Method, device and storage medium for transferring, by emitter, flow of samples to receiver by emitter (2022-02-01),

3. 10756941 - Method and device for performing channel estimation (2020-08-25),

4. 10511410 - Method and device for iterative demodulation, equalization and channel decoding (2019-12-17),

5. 10454502 - Method and device and computer program for demodulating received symbols using turbo-demodulation scheme (2019-10-22),

6. 10382068 - Method and device for turbo demodulation, iterative demapping and iterative decoding (2019-08-13),

7. 9735997 - Method, device and computer program for correcting a frequency shift on symbols received by a receiver (2017-08-15),

8. 9614634 - Method and device for cancelling a narrow band interference in a single carrier signal and computer program (2017-04-04),

9. 9363129 - Method and a device for decoding differentially modulated symbols (2016-06-07),

10. 9331755 - Method and a device for transferring OFDM symbols representative of plural streams (2016-05-03),

11. 9173112 - Method for transferring data and information enabling an estimate of a wireless link between a source and at least one receiver (2015-10-27),

12. 9060383 - Method and a device for deciding if the operating mode of a telecommunication device has to be switched in a different operating mode (2015-06-16),

13. 9036726 - Method and a device for increasing the amount of information bits comprised in a symbol (2015-05-19),

14. 8913569 - Method and a device for determining a shifting parameter to be used by a telecommunication device for transferring symbols (2014-12-16),

15. 8744342 - Method and a device for identifying at least one terminal for which signals transferred between the at least one terminal and a base station have to be relayed by a relay (2014-06-03),

Title: Damien Castelain: Innovator from Rennes, FR

Introduction: Damien Castelain is a renowned inventor hailing from Rennes, France, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Damien Castelain holds several patents in the areas of renewable energy, sustainable transportation, and smart city solutions, showcasing his commitment to creating a more sustainable future.

Career Highlights: With a background in engineering and a passion for problem-solving, Damien Castelain has had a successful career marked by the development of cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Damien Castelain has collaborated with leading research institutions, universities, and innovative companies to bring his ideas to life and turn them into impactful inventions that benefit society.

Conclusion: Damien Castelain's dedication to innovation and his relentless pursuit of technological advancement have solidified his reputation as a visionary inventor in the global innovation landscape.