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USPTO Patent Rankings Data through Dec 31, 2025
Home › U.S. Philips › Serge Hethuin
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Serge Hethuin — 18 Patents

U.S. Philips: 8 patents #435 of 8,851Top 5%
THThales: 4 patents #320 of 2,787Top 15%
THThomson-Csf: 4 patents #223 of 2,054Top 15%
TDThomson Trt Defense: 1 patents #7 of 23Top 35%
Meudon, FR: #13 of 463 inventorsTop 3%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Serge Hethuin has been granted 18 US patents while listed as an inventor at U.S. Philips. The first was granted in 1986 and the most recent in April 2014. Serge Hethuin ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Serge Hethuin in Meudon, FR.

Patents per Year

Patents granted per year, 1986 to 2014Bar chart with a peak of 3 patents in 1988.peak 31986: 1 patents19861987: 1 patents1988: 3 patents19881990: 1 patents1991: 2 patents19911995: 1 patents1998: 1 patents19981999: 1 patents2001: 1 patents20012003: 1 patents2005: 2 patents20052012: 2 patents2014: 1 patents2014

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8693387 Transceiver station for forming a telecommunications network node and associated telecommunications method Isabelle Bucaille, Cyril Lantz 2014-04-08
8170139 Strengthened frequency hopping communication method and device Adrien Duprez 2012-05-01
RE43128 Method for transmitting data packets on carrier frequency with linear variation and transmitter implementing this method Louis Ramel 2012-01-24
6967945 Method and system of communications using a pulse transmission protocol Fabrice Legrand, Christophe Le Martret 2005-11-22
6895333 High-precision 3D position-finding system Gregoire Eumurian, Michel Giraudo 2005-05-17
6625174 Method for transmitting data packets on carrier frequency with linear variation and transmitter implementing this method Louis Ramel 2003-09-23 $177,000
6255982 Method of characterization of an overflown ground from a FM/CW radio altimeter signal — 2001-07-03 $566,000
5999118 Method of spectral analysis, FM/CW type radio altimeter with digital processing Gilles Bourde 1999-12-07 $238,000
5712639 Method for the localizing of a transceiver of data packets — 1998-01-27
5458122 System for wireless transmission of medical data — 1995-10-17 $23,000
5072223 Radar system for measuring the nearest distance to an object Hugues Crepin 1991-12-10 $2,549,000
5032840 Method of receiving pulses of the M.L.S. type and system for implementing this method — 1991-07-16
4947354 "Measuring apparatus for detecting the distance ""H"" to an object" — 1990-08-07
4791599 Auto-correlation arrangement Hugues Crepin, Jerome Fauret 1988-12-13
4766436 Radar device for measuring the distance of the device to a surface Hugues Crepin 1988-08-23
4728957 Digital frequency discriminator, for extracting a sinusoidal signal — 1988-03-01
4636958 Arrangement for receiving TACAN signals Guy F. M. Marin 1987-01-13 $362,000
4598289 Control device for a synchro receiver Guy F. M. Marin 1986-07-01 $1,285,000

Frequent Collaborators

Hugues Crepin3 shared
Louis Ramel2 shared
Guy F. M. Marin2 shared
Adrien Duprez1 shared
Jerome Fauret1 shared
Christophe Le Martret1 shared

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Kevin Skadron18
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