Streaming music using authentication information
US-9432365-B2 · Aug 30, 2016 · US
Querying
Querying · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F16/63 |
| Official title | Querying |
| Display label | Querying |
| Total patents | 449 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 43 |
| 2016 | 46 |
| 2017 | 36 |
| 2018 | 39 |
| 2019 | 81 |
| 2020 | 36 |
| 2021 | 42 |
| 2022 | 38 |
| 2023 | 29 |
| 2024 | 33 |
| 2025 | 25 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Recommendation for an individual based on a mood of the individual
US-2016246855-A1 · Aug 25, 2016 · US
Methods, systems, and computer program products for categorizing/rating content uploaded to a network for broadcasting
US-2016234569-A1 · Aug 11, 2016 · US
Obtaining Content from Multiple Remote Sources for Playback
US-2016216936-A1 · Jul 28, 2016 · US
Obtaining Content Based on Control by Multiple Controllers
US-2016216939-A1 · Jul 28, 2016 · US
Resuming synchronous playback of content
US-2016216938-A1 · Jul 28, 2016 · US
Obtaining Content from Remote Source for Playback
US-2016212722-A1 · Jul 21, 2016 · US
Image evaluation
US-9384422-B2 · Jul 5, 2016 · US
Real-time audio recognition using multiple recognizers
US-9384734-B1 · Jul 5, 2016 · US
Methods, systems, and computer program proucts for categorizing/rating content uploaded to a network for broadcasting
US-9336308-B2 · May 10, 2016 · US
Audio systems and related devices and methods
US-9330169-B2 · May 3, 2016 · US
Apparatus and method for extracting highlight section of music
US-9262521-B2 · Feb 16, 2016 · US
Information processing apparatus and associated method of content exchange
US-2016041979-A1 · Feb 11, 2016 · US
Identifying Malicious Text In Advertisement Content
US-2016034950-A1 · Feb 4, 2016 · US
Method and apparatus for expansion of search queries on large vocabulary continuous speech recognition transcripts
US-9245523-B2 · Jan 26, 2016 · US
Streaming Music Using Authentication Information
US-2016021085-A1 · Jan 21, 2016 · US
Information processing apparatus and associated method of content exchange
US-9241022-B2 · Jan 19, 2016 · US
Music Discovery
US-2015379123-A1 · Dec 31, 2015 · US
Systems and Methods For Presenting Information Extracted From One or More Data Sources to Event Participants
US-2015379478-A1 · Dec 31, 2015 · US
System to manage automated prize value accumulation and distribution
US-9224148-B2 · Dec 29, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06F16/63?
- CPC G06F16/63 is the Cooperative Patent Classification code for “Querying.”
- How many patents are filed under CPC G06F16/63 (Querying)?
- Our database includes 449 publications tagged with this CPC code.
- Is patent activity under CPC G06F16/63 growing?
- Publication counts under this code: 33 in 2024 vs 25 in 2025 (latest complete years).