Patents Assigned to UBILITE, INC.
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Patent number: 11467653Abstract: A radio module, comprises a battery; and a radio circuit, the radio circuit comprising: a DC-to-DC converter coupled with the batters and configured to convert a battery voltage to a first DC voltage level; at least one regulator coupled with the DC-to-DC converter and configured to covert the first DC voltage level to a second DC voltage level; at least one circuit block coupled with the at least one regulator such that the second DC voltage level is configured to provide power to the at least one circuit block; a real time clock configured to provide a clock signal to the at least one circuit block; and a management unit coupled with the at least one circuit block and configured to implement a state machine to control the at least one circuit block, wherein the state machine causes the management unit to cause the second DC voltage level to be removed from the at least one circuit during a first state comprising the state machine and, during a second state comprising the state machine, cause the second DC vType: GrantFiled: August 26, 2020Date of Patent: October 11, 2022Assignee: UBILITE, INC.Inventors: Ismail Lakkis, Lai Xu
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Patent number: 11079834Abstract: A radio module, radio module, comprising a battery; and a radio circuit, the radio circuit comprising: a DC-to-DC converter coupled with the batters and configured to convert a battery voltage to a first DC voltage level; at least one regulator coupled with the DC-to-DC converter and configured to covert the first DC voltage level to a second DC voltage level; a plurality of circuit blocks coupled with the at least one regulator such that the second DC voltage level is configured to provide power to the plurality of circuit blocks; a real time clock configured to provide a clock signal to the plurality of circuit blocks; and a management unit coupled with the plurality of circuit blocks and configured to implement a state machine to control the plurality of circuit blocks, wherein the state machine causes the management unit to cause the second DC voltage level to be applied to and removed from at least some of the plurality of circuit blocks during various states comprising the state machine, wherein the pluType: GrantFiled: September 5, 2019Date of Patent: August 3, 2021Assignee: UBILITE, INC.Inventors: Ismail Lakkis, Lai Xu
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Patent number: 10817045Abstract: A radio module, comprises a battery; and a radio circuit, the radio circuit comprising: a DC-to-DC converter coupled with the batters and configured to convert a battery voltage to a first DC voltage level; at least one regulator coupled with the DC-to-DC converter and configured to covert the first DC voltage level to a second DC voltage level; at least one circuit block coupled with the at least one regulator such that the second DC voltage level is configured to provide power to the at least one circuit block; a real time clock configured to provide a clock signal to the at least one circuit block; and a management unit coupled with the at least one circuit block and configured to implement a state machine to control the at least one circuit block, wherein the state machine causes the management unit to cause the second DC voltage level to be removed from the at least one circuit during a first state comprising the state machine and, during a second state comprising the state machine, cause the second DC vType: GrantFiled: February 27, 2017Date of Patent: October 27, 2020Assignee: UBILITE, INC.Inventors: Ismail Lakkis, Lai Xu
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Patent number: 10320441Abstract: A radio circuit, comprises an antenna; a differential power amplifier, comprising differential transmit inputs and differential transmit outputs, configured to amplify differential transmit signals received via the differential transmit inputs and output the amplified differential transmit signals via the differential transmit outputs; a differential low noise amplifier, comprising differential receive inputs and differential receive outputs, configured to receive differential receive signals via the differential receive inputs and output amplified differential receive signals via the differential receive outputs; and a transformer comprising a primary winding and a secondary winding, the primary winding coupled with the differential transmit outputs of the power amplifier and the differential receive inputs of the low noise amplifier and the secondary winding coupled with the antenna.Type: GrantFiled: October 16, 2017Date of Patent: June 11, 2019Assignee: UBILITE, INC.Inventor: Ismail Lakkis
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Patent number: 9793942Abstract: A radio circuit, comprises an antenna; a differential power amplifier, comprising differential transmit inputs and differential transmit outputs, configured to amplify differential transmit signals received via the differential transmit inputs and output the amplified differential transmit signals via the differential transmit outputs; a differential low noise amplifier, comprising differential receive inputs and differential receive outputs, configured to receive differential receive signals via the differential receive inputs and output amplified differential receive signals via the differential receive outputs; and a transformer comprising a primary winding and a secondary winding, the primary winding coupled with the differential transmit outputs of the power amplifier and the differential receive inputs of the low noise amplifier and the secondary winding coupled with the antenna.Type: GrantFiled: June 20, 2016Date of Patent: October 17, 2017Assignee: UBILITE, INC.Inventor: Ismail Lakkis