Inventor
XIANG CAO
Inventor
CN
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing26%
G10LSpeech analysis techniques or speech synthesis11%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%
H04MTelephonic communication7%
H04SStereophonic systems7%
H04WWireless communication networks7%
F15BSystems acting by means of fluids in general4%
G05BControl or regulating systems in general4%
G06KGraphical data reading4%
PatentTitleYear
12,524,463Two-dimensional code-based data processing method, apparatus, and system202612,241,487Pneumatic and cable-driven hybrid artificial muscle202512,236,951Using structured audio output to detect playback and/or to adapt to misaligned playback in wireless speakers202512,147,729Method and system for playing audios202411,995,271Interactive object selection method and device202411,782,522Methods and systems for multimodal hand state prediction202311,741,958Using structured audio output to detect playback and/or to adapt to misaligned playback in wireless speakers202311,630,432Tooth path generation method for bidirectional cutting edge tool202311,461,950Object creation using body gestures2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Based in CN· patent location history
2023–2025Patents assigned to GOOGLE LLC (2)· patent assignee history
2023Patents assigned to CAO XIANG (1)· patent assignee history
2023Patents assigned to CHENGDU AIRCRAFT IND GROUP CO LTD (1)· patent assignee history
2023Patents assigned to CODY ROYA (1)· patent assignee history
2023–2025Based in US· patent location history
2023Based in CA· patent location history
2024–2026Patents assigned to SHANGHAI HODE INFORMATION TECH CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE LLC | 2 | 2023–2025 |
| SHANGHAI HODE INFORMATION TECH CO LTD | 2 | 2024–2026 |
| CAO XIANGself | 1 | 2023 |
| CHENGDU AIRCRAFT IND GROUP CO LTD | 1 | 2023 |
| CODY ROYA | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 6 | 2022–2026 |
| US | 2 | 2023–2025 |
| CA | 1 | 2023 |