Bluetooth audio broadcasting system and related multi-member Bluetooth device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12101608
APP PUB NO 20230370772A1
SERIAL NO

18359734

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A Bluetooth audio broadcasting system includes: an audio broadcasting device, a first Bluetooth member device, and a second Bluetooth member device. The audio broadcasting device broadcasts BLE audio packets and transmits a predetermined volume instruction to the first Bluetooth member device and the second Bluetooth member device before broadcasting the BLE audio packets. The first Bluetooth member device parses the BLE audio packets to acquire a predetermined audio data, controls a first audio playback circuit to playback the predetermined audio data, and configures an audio volume of the first audio playback circuit in advance according to the predetermined volume instruction. The second Bluetooth member device parses the BLE audio packets to acquire the predetermined audio data, controls a second audio playback circuit to playback the predetermined audio data, and configures an audio volume of the second audio playback circuit in advance according to the predetermined volume instruction.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
REALTEK SEMICONDUCTOR CORPNO 2 INNOVATION ROAD II HSINCHU SCIENCE PARK HSINCHU 300

International Classification(s)

loading....
  • 2023 Application Filing Year
  • H04M Class
  • 1939 Applications Filed
  • 692 Patents Issued To-Date
  • 35.69 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yi-Cheng Hsinchu, TW 133 579
Gu, Qing Suzhou, CN 26 62
Lin, Yung Chieh Hsinchu, TW 14 24
Liu, Yu Hsuan Hsinchu, TW 26 27
Wei, Bi Suzhou, CN 19 17

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • H04M Class
  • 0 % this patent is cited more than
  • 1 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges4440395101 - 1021 - 3002505007501000125015001750200022502500275030003250350037504000425045004750

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Mar 24, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 24, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 24, 2036