Connectors for audio data transfer
US-11768787-B2 · Sep 26, 2023 · US
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Rand Robert David patents
Rand Robert David is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rand Robert David |
| Total patents | 32 |
| First publication | Aug 25, 2016 |
| Latest publication | Sep 26, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems, apparatus and methods for dynamic range enhancement of audio signals
US-11064293-B2 · Jul 13, 2021 · US
Audio transfer
US-10997104-B2 · May 4, 2021 · US
Haptic output systems
US-10969871-B2 · Apr 6, 2021 · US
Always-on detection systems
US-10848886-B2 · Nov 24, 2020 · US
Connectors for data transfer
US-10841703-B2 · Nov 17, 2020 · US
Connectors for data transfer
US-2020245069-A1 · Jul 30, 2020 · US
Methods and apparatus for management of data connections to a peripheral device
US-10713184-B2 · Jul 14, 2020 · US
Haptic output systems
US-2020201441-A1 · Jun 25, 2020 · US
Methods and apparatus for authentication in an electronic device
US-10691780-B2 · Jun 23, 2020 · US
Recent patents
Latest publications not already listed above.
Connectors for data transfer
US-10652662-B2 · May 12, 2020 · US
Audio transfer
US-2020117628-A1 · Apr 16, 2020 · US
Haptic output systems
US-10620704-B2 · Apr 14, 2020 · US
Systems, apparatus and methods for dynamic range enhancement of audio signals
US-2020068299-A1 · Feb 27, 2020 · US
Systems and methods for digital data transfer between an electronic device and an accessory apparatus removably connected to the electronic device
US-10528507-B2 · Jan 7, 2020 · US
Always-on detection systems
US-2019394592-A1 · Dec 26, 2019 · US
Systems, apparatus and methods for dynamic range enhancement of audio signals
US-10499147-B2 · Dec 3, 2019 · US
Always-on detection systems
US-10455339-B2 · Oct 22, 2019 · US
Methods and apparatus relating to data transfer over a usb connector
US-2019261076-A1 · Aug 22, 2019 · US
Always-on detection systems
US-2019230458-A1 · Jul 25, 2019 · US
Haptic output systems
US-2019227628-A1 · Jul 25, 2019 · US
Connectors for audio data transfer
US-2019220430-A1 · Jul 18, 2019 · US
Connectors for data transfer
US-2019132681-A1 · May 2, 2019 · US
Connectors for audio data transfer
US-10198386-B2 · Feb 5, 2019 · US
Connectors for data transfer
US-10187727-B2 · Jan 22, 2019 · US
Systems, apparatus and methods for dynamic range enhancement of audio signals
US-2018352328-A1 · Dec 6, 2018 · US
Methods and apparatus for management of data connections to a peripheral device
US-2018349296-A1 · Dec 6, 2018 · US
Circuit for monitoring a socket
US-2018246158-A1 · Aug 30, 2018 · US
Audio transfer
US-2018173661-A1 · Jun 21, 2018 · US
Methods and apparatus for authentication in an electronic device
US-2018039769-A1 · Feb 8, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Cirrus Logic Int Semiconductor Ltd | 32 |
| Cirrus Logic Inc | 15 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R3/00 | 17 |
| Y02D10/00 | 12 |
| G06F13/385 | 11 |
| H04R2420/01 | 10 |
| G06F3/167 | 10 |