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Chaouki Rouaissia
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Neuchatel, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Multichannel capacitive sensor device
Patent number
11,698,697
Issue date
Jul 11, 2023
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for improved accuracy of proximity and touch dete...
Patent number
11,474,648
Issue date
Oct 18, 2022
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Proximity sensor with nonlinear filter and method
Patent number
11,463,088
Issue date
Oct 4, 2022
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intelligent proximity detector
Patent number
11,237,613
Issue date
Feb 1, 2022
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Advanced capacitive proximity sensor
Patent number
11,128,298
Issue date
Sep 21, 2021
Semtech Corporation
Jerald George Ott
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for improved accuracy of proximity and touch dete...
Patent number
11,112,917
Issue date
Sep 7, 2021
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Proximity sensor and mobile wireless device
Patent number
11,082,550
Issue date
Aug 3, 2021
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for improved accuracy of proximity and touch dete...
Patent number
11,073,951
Issue date
Jul 27, 2021
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Water-rejection proximity detector and method
Patent number
11,075,633
Issue date
Jul 27, 2021
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Capacitive proximity sensor in a mobile device and method of limiti...
Patent number
10,879,896
Issue date
Dec 29, 2020
Semtech Corporation
Tim Cooper
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for improved accuracy of proximity and touch dete...
Patent number
10,606,411
Issue date
Mar 31, 2020
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Proximity sensor with nonlinear filter and method
Patent number
10,469,115
Issue date
Nov 5, 2019
Semtech Corporation
Olivier Nys
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Drift suppression filter, proximity detector and method
Patent number
10,423,278
Issue date
Sep 24, 2019
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for capacitive near-field communication in mobile...
Patent number
10,396,855
Issue date
Aug 27, 2019
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for reducing radio frequency interference of prox...
Patent number
10,345,963
Issue date
Jul 9, 2019
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Proximity sensor with nonlinear filter and method
Patent number
10,298,280
Issue date
May 21, 2019
Semtech Corporation
Olivier Nys
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for improved accuracy of proximity and touch dete...
Patent number
10,282,028
Issue date
May 7, 2019
Semtech Corporation
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Single sensor proximity detector
Patent number
10,136,399
Issue date
Nov 20, 2018
Semtech Corporation
Chaouki Rouaissia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for reducing radio frequency interference of prox...
Patent number
9,864,464
Issue date
Jan 9, 2018
Semtech Corporation
Chaouki Rouaissia
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Capacitive proximity sensor and mobile device
Patent number
9,794,748
Issue date
Oct 17, 2017
Semtech Corporation
Chaouki Rouaissia
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and device for capacitive near-field communication in mobile...
Patent number
9,628,594
Issue date
Apr 18, 2017
Semtech Corporation
Chaouki Rouaissia
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and device for improved accuracy of proximity and touch dete...
Patent number
9,582,111
Issue date
Feb 28, 2017
Semtech Corporation
Chaouki Rouaissia
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CAPACITIVE SENSOR DEVICE WITH DRIFT COMPENSATION
Publication number
20230349730
Publication date
Nov 2, 2023
SEMTECH CORPORATION
Chaouki ROUAISSIA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DRIFT SUPPRESSION METHOD, PROXIMITY SENSOR AND WIRELESS DEVICE
Publication number
20230349731
Publication date
Nov 2, 2023
SEMTECH CORPORATION
Chaouki ROUAISSIA
G01 - MEASURING TESTING
Information
Patent Application
MULTICHANNEL CAPACITIVE SENSOR DEVICE
Publication number
20230297188
Publication date
Sep 21, 2023
SEMTECH CORPORATION
Chaouki ROUAISSIA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROXIMITY SENSOR FOR PORTABLE WIRELESS DEVICE
Publication number
20230216497
Publication date
Jul 6, 2023
SEMTECH CORPORATION
Chaouki ROUAISSIA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ENVIRONMENTAL SENSOR
Publication number
20230098109
Publication date
Mar 30, 2023
SEMTECH CORPORATION
Chaouki Rouaissia
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PROXIMITY SENSOR FOR RF CONTROL
Publication number
20230091264
Publication date
Mar 23, 2023
SEMTECH CORPORATION
Chaouki Rouaissia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROXIMITY SENSOR WITH NONLINEAR FILTER AND METHOD
Publication number
20220416788
Publication date
Dec 29, 2022
SEMTECH CORPORATION
Chaouki ROUAISSIA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTICHANNEL CAPACITIVE SENSOR DEVICE
Publication number
20220334672
Publication date
Oct 20, 2022
SEMTECH CORPORATION
Chaouki ROUAISSIA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Improved Accuracy of Proximity and Touch Dete...
Publication number
20220179517
Publication date
Jun 9, 2022
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TIME-AVERAGED PROXIMITY SENSOR
Publication number
20210266393
Publication date
Aug 26, 2021
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROXIMITY SENSOR WITH NONLINEAR FILTER AND METHOD
Publication number
20210083664
Publication date
Mar 18, 2021
SEMTECH CORPORATION
Chaouki ROUAISSIA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAPACITIVE PROXIMITY SENSOR IN A MOBILE DEVICE AND METHOD OF LIMITI...
Publication number
20210072863
Publication date
Mar 11, 2021
SEMTECH CORPORATION
Tim COOPER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Improved Accuracy of Proximity and Touch Dete...
Publication number
20210064184
Publication date
Mar 4, 2021
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Improved Accuracy of Proximity and Touch Dete...
Publication number
20200233527
Publication date
Jul 23, 2020
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTELLIGENT PROXIMITY DETECTOR
Publication number
20200021680
Publication date
Jan 16, 2020
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROXIMITY SENSOR AND MOBILE WIRELESS DEVICE
Publication number
20200014789
Publication date
Jan 9, 2020
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Improved Accuracy of Proximity and Touch Dete...
Publication number
20190346964
Publication date
Nov 14, 2019
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Improved Accuracy of Proximity and Touch Dete...
Publication number
20190243509
Publication date
Aug 8, 2019
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROXIMITY SENSOR WITH NONLINEAR FILTER AND METHOD
Publication number
20190229762
Publication date
Jul 25, 2019
SEMTECH CORPORATION
Olivier NYS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADVANCED CAPACITIVE PROXIMITY SENSOR
Publication number
20180375515
Publication date
Dec 27, 2018
SEMTECH CORPORATION
Jerald George OTT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WATER-REJECTION PROXIMITY DETECTOR AND METHOD
Publication number
20180358965
Publication date
Dec 13, 2018
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SINGLE SENSOR PROXIMITY DETECTOR
Publication number
20180338292
Publication date
Nov 22, 2018
SEMTECH CORPORATION
Chaouki ROUAISSIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DRIFT SUPPRESSION FILTER, PROXIMITY DETECTOR AND METHOD
Publication number
20180329575
Publication date
Nov 15, 2018
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROXIMITY SENSOR WITH NONLINEAR FILTER AND METHOD
Publication number
20180331706
Publication date
Nov 15, 2018
SEMTECH CORPORATION
Olivier NYS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Device for Reducing Radio Frequency Interference of Prox...
Publication number
20180088739
Publication date
Mar 29, 2018
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAPACITIVE PROXIMITY SENSOR IN A MOBILE DEVICE AND METHOD OF LIMITI...
Publication number
20180069549
Publication date
Mar 8, 2018
SEMTECH CORPORATION
Tim COOPER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Capacitive Near-Field Communication in Mobile...
Publication number
20170187423
Publication date
Jun 29, 2017
SEMTECH CORPORATION
Chaouki Rouaissia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Device for Improved Accuracy of Proximity and Touch Dete...
Publication number
20170147145
Publication date
May 25, 2017
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Capacitive Near-Field Communication in Mobile...
Publication number
20160127523
Publication date
May 5, 2016
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Device for Improved Accuracy of Proximity and Touch Dete...
Publication number
20160124573
Publication date
May 5, 2016
SEMTECH CORPORATION
Chaouki Rouaissia
G06 - COMPUTING CALCULATING COUNTING