11 patents
Utility
Apparatus for producing bulk silicon carbide
28 Feb 23
A method of producing silicon carbide is disclosed.
Roman V. Drachev, Santhanaraghavan Parthasarathy, Andriy M. Andrukhiv, David S. Lyttle
Filed: 30 Nov 20
Utility
Method for producing bulk silicon carbide
22 Nov 22
A method of producing silicon carbide is disclosed.
Roman V. Drachev, Santhanaraghavan Parthasarathy, Andriy M. Andrukhiv, David S. Lyttle
Filed: 9 Oct 20
Utility
Network event based security and home automation
18 Oct 22
Methods and systems of a wireless access point (WAP) configured to support wireless communications on a wireless local area network (WLAN).
Debashis Dash, Bahador Amiri
Filed: 29 Jul 19
Utility
Beamformer Solicited Sounding
6 Oct 22
Example implementations are directed to methods and systems employing a solicited sounding protocol that includes an efficient communication sequence for operating a wireless transceiver transmitting a sounding trigger to one or more beamformees via a forward channel, receiving at least one dedicated training signal from the one or more beamformees via a reverse channel in response to the sounding trigger, and for each of the received dedicated training signal.
Sigurd SCHELSTRAETE, Hossein Dehghan-Fard, Debashis DASH
Filed: 16 Jun 22
Utility
Method for producing bulk silicon carbide by sublimation of a silicon carbide precursor prepared from silicon and carbon particles or particulate silicon carbide
6 Sep 22
A method of producing silicon carbide is disclosed.
Roman V. Drachev, Santhanaraghavan Parthasarathy, Andriy M. Andrukhiv, David S. Lyttle
Filed: 27 Feb 20
Utility
Method and apparatus for producing bulk silicon carbide using a silicon carbide seed
23 Aug 22
A method of producing silicon carbide is disclosed.
Roman V. Drachev, Andriy M. Andrukhiv, David S. Lyttle, Santhanaraghavan Parthasarathy
Filed: 15 Sep 20
Utility
Beamformer solicited sounding
19 Jul 22
Example implementations are directed to methods and systems employing a solicited sounding protocol that includes an efficient communication sequence for operating a wireless transceiver transmitting a sounding trigger to one or more beamformees via a forward channel, receiving at least one dedicated training signal from the one or more beamformees via a reverse channel in response to the sounding trigger, and for each of the received dedicated training signal.
Sigurd Schelstraete, Hossein Dehghan, Debashis Dash
Filed: 3 May 19
Utility
Method of Automatically Measuring Seed Melt Back of Crystalline Material
24 Mar 22
A method and apparatus for measuring a melt back of a seed in a boule are provided.
John T. Mac Donald
Filed: 13 Oct 21
Utility
Channel tracking in a wireless home network
20 Jul 21
A wireless access point (WAP) configured to supporting wireless communications with station nodes on a selected communication channel of an associated wireless local area network (WLAN).
Stephane Cattet, Babak Soltanian, Sigurd Schelstraete, Vahbod Pourahmad, Sam Heidari, Ali Rouhi, James Herbert, Richard Kinder
Filed: 10 Jun 19
Utility
Client steering for a wireless local area network
15 Jun 21
Systems and methods for operating a wireless access point (WAP) selected communication channel on a wireless local area network (WLAN).
Bahador Amiri, Debashis Dash
Filed: 18 Jun 19
Utility
Transmutable MIMO wireless transceiver
9 Feb 21
A multiple-input multiple-output (MIMO) wireless transceiver with “N” transmit and receive chains and a bandwidth evaluation circuit, a chain partitioning circuit and a switchable radio frequency ‘RF’ filter bank.
Simon Duxbury, Abhishek Agrawal, Saied Ansari, Didier Margairaz, Hongping Liu
Filed: 3 Apr 19
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