Berkeley, California
United States
38
2025-11-06
The entities that hold a legal rights for patent applications filed by inventor Rafii Zafar:
Zafar Rafii from Berkeley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
METHODS AND APPARATUS TO FINGERPRINT AN AUDIO SIGNAL VIA NORMALIZATION
#2 | 2025-05-22Methods, apparatus, and articles of manufacture to identify sources of network streaming services
#3 | 2025-05-01METHODS, APPARATUS AND ARTICLES OF MANUFACTURE TO IDENTIFY SOURCES OF NETWORK STREAMING SERVICES
#4 | 2025-01-09Use of Audio Classification as Basis to Control Audio Identification
#5 | 2024-12-26AUDIO IDENTIFICATION BASED ON DATA STRUCTURE
#6 | 2024-11-28AUDIO CONTENT RECOGNITION METHOD AND SYSTEM
#7 | 2024-11-28AUTOMATED COVER SONG IDENTIFICATION
#8 | 2024-10-31COVER SONG IDENTIFICATION METHOD AND SYSTEM
#9 | 2024-10-03METHODS AND APPARATUS TO EXTRACT A PITCH-INDEPENDENT TIMBRE ATTRIBUTE FROM A MEDIA SIGNAL
#10 | 2024-06-06Methods, apparatus, and articles of manufacture to identify sources of network streaming services
#11 | 2024-05-16Audio identification based on data structure
#12 | 2023-11-16Methods and apparatus to extract a pitch-independent timbre attribute from a media signal
#13 | 2023-10-12Audio content recognition method and system
#14 | 2023-08-10Methods, apparatus and articles of manufacture to identify sources of network streaming services
#15 | 2023-01-12Automated cover song identification
#16 | 2022-06-30Cover song identification method and system
#17 | 2022-06-30Audio content recognition method and system
#18 | 2021-10-21Methods, apparatus, and articles of manufacture to identify sources of network streaming services
#19 | 2021-05-20Methods and apparatus to extract a pitch-independent timbre attribute from a media signal
#20 | 2021-02-04Automated cover song identification
#21 | 2021-01-28Methods, apparatus and articles of manufacture to identify sources of network streaming services
#22 | 2020-10-29Audio identification based on data structure
#23 | 2020-10-15Audio matching based on harmonogram
#24 | 2020-07-23Methods and apparatus to identify sources of network streaming services using windowed sliding transforms
#25 | 2020-07-09Methods and apparatus to extract a pitch-independent timbre attribute from a media signal
#26 | 2020-03-12METHODS AND APPARATUS TO FINGERPRINT AN AUDIO SIGNAL VIA NORMALIZATION
#27 | 2020-02-13Methods and apparatus to extract a pitch-independent timbre attribute from a media signal
#28 | 2019-09-19Methods and apparatus to extract a pitch-independent timbre attribute from a media signal
#29 | 2019-08-22Methods and apparatus to perform windowed sliding transforms
#30 | 2019-08-22Audio matching based on harmonogram
#31 | 2019-05-09Methods, apparatus, and articles of manufacture to identify sources of network streaming services
#32 | 2019-04-25Methods and apparatus to perform windowed sliding transforms
#33 | 2019-04-25Methods, apparatus and articles of manufacture to identify sources of network streaming services
#34 | 2019-01-22Methods and apparatus to extract a pitch-independent timbre attribute from a media signal
#35 | 2018-07-05Automated cover song identification
#36 | 2018-03-15Audio identification based on data structure
#37 | 2017-02-09Audio matching based on harmonogram
#38 | 2016-07-07Audio matching based on harmonogram
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