4 patents
Utility
Lga- and Bga-based Phased-array Millimeter-wave Antennas
27 Apr 23
A radio frequency module includes: a primary board including: an upper surface carrying a radio controller; and a lower surface carrying antenna control elements; a plurality of spacing elements affixed to the lower surface and having a predetermined height extending away from the lower surface; and a secondary board affixed to the primary board by the plurality of spacing elements, separated from the lower surface of the primary board by an air gap with the predetermined height; the secondary board supporting a phased array of antenna elements electromagnetically coupled with the antenna control elements.
Atabak RASHIDIAN, Mihai TAZLAUANU, Bradley Robert LYNCH
Filed: 21 Oct 22
Utility
Long Range Contention Based Access Protocol Network
13 Apr 23
A method in a communication system including an access point and a plurality of stations, includes: selecting, at the access point, a quasi-omni-directional beam for use in transmitting and receiving control frames to and from the stations; selecting, at each station, one of a plurality of directional beams for use in transmitting and receiving control frames to and from the access point; at each of the stations, pausing transmission of Request To Send (RTS) control frames responsive to detecting (i) a RTS control frame from the access point to any one of the stations, or (ii) a Clear to Send (CTS) control frame from the access point to any one of the stations; wherein pausing transmission of RTS control frames is for a duration of time provided in the detected RTS control frame or CTS frame.
Albert Klaas Theodoor RIETEMA, Ali Reza KHODAIAN ZAVAREH, Bradley Robert LYNCH
Filed: 26 Sep 22
Utility
Substitute redundant memory
14 Sep 21
An integrated circuit (IC) chip for transparent and in-service or production repair of single to multiple memory cell defects in a word during the datapath transit of the word between core memory to the interface of the IC via capturing an accurate bit from a word during a write access to a known defective memory address, and by substituting in a non-defective bit into the word during a read access from a known defective memory address.
Dipak K Sikdar, Rajesh Chopra
Filed: 18 Sep 13
Utility
Processing Engines Coupled with Read Write Modify Memory
30 Oct 19
System, method, and apparatus for integrated main memory (MM) and configurable coprocessor (CP) chip for processing subset of network functions.
Michael J. Miller, Jay B. Patel, Michael J. Morrison
Filed: 28 Oct 18
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