Philippe R Sehier

This inventor holds 24 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 6 EPO patents. Top assignees: Alcatel Telspace, Alcatel, Nokia Technologies Oy. Active years: 1990-2025.

USPTO Granted Patents = 24 (Patent Applications = 2)

% Patents Active = 91.7

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 6 (Patent Applications = 7)

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 267(Granted Patents)

Location History:

Levallois Perret, FR (1990 - 1998)
Lavallois Perret, FR (1998)
Levallois, FR (1999)
St-Germain-En-Laye, FR (1999 - 2002)
St. Germain en Laye, FR (2015)
Saint Germain en Laye, FR (2004 - 2024)

Company Filing History:

Nokia Technologies Oy

Alcatel Transmission Par Faisceaux Hertziens

patents

6. 2 out of 2,364

Nokia Solutions and Networks Oy

Years Active: 1990-2025

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24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12248087 - Device positioning (2025-03-11),

2. 12010066 - Apparatus, method, and computer program for scrambling a transport blocked based on whether a previous transport block was successfully received (2024-06-11),

3. 11968006 - Physical layer security by pseudo-random layer mapping (2024-04-23),

4. 11882429 - Uplink resource determination apparatus, method and computer program (2024-01-23),

5. 11671159 - Method for beam selection and base station for implementing same (2023-06-06),

6. 11561277 - Device positioning (2023-01-24),

7. 10785085 - Probabilistic shaping for physical layer design (2020-09-22),

8. 9100146 - Virtual sectorization using an active anntenna array (2015-08-04),

9. 7376098 - Method and device for access control to a wireless local access network (2008-05-20),

10. 7031283 - Method and system for enhancing channel capacity in a point to multipoint radio communications system having different kinds of terminals (2006-04-18),

11. 6992971 - ATM telecommunication method whereby the terminals transmit to a common station (2006-01-31),

12. 6690935 - Packet mode telecommunications method and system in which calls can be handed over from one path to another (2004-02-10),

13. 6487221 - Digital device and method for filtering, decimation and transposition into distributed baseband and corresponding digital modulator (2002-11-26),

14. 5933467 - Multirate receive device and method using a single adaptive (1999-08-03),

15. 5929703 - Method and device for modeling AM-AM and AM-PM characteristics of an (1999-07-27),

Title: Innovations and Contributions of Philippe R Sehier

Introduction: Philippe R Sehier is an esteemed inventor based in Levallois-Perret, France, holding an impressive portfolio of 23 patents. His work primarily focuses on advancements in communication technologies, showcasing his expertise in developing innovative solutions that enhance data transmission and security.

Latest Patents: Among his notable contributions, his latest patents include a groundbreaking apparatus, method, and computer program for scrambling a transport block. This innovation determines whether a transport block has been successfully delivered, and it then decides how to scramble subsequent transport blocks based on that information. Another significant patent addresses physical layer security through pseudo-random layer mapping, offering enhanced solutions for secure data communication.

Career Highlights: Philippe has built a distinguished career, with key roles in companies such as Alcatel and Alcatel Telspace. His tenure in these organizations has allowed him to contribute to critical developments in telecommunications and related technologies.

Collaborations: Throughout his career, Philippe has collaborated with notable peers, including Cyril Bertrand and Alain Gressier. These collaborations have led to the successful development of innovative technologies that address the growing demands for secure and efficient communication systems.

Conclusion: Philippe R Sehier's contributions to the field of technology through his numerous patents reflect his commitment to innovation. His work not only advances communication technologies but also sets the stage for future developments in the industry, ultimately enhancing the way data is transmitted and secured across networks.