Inventor
Zheng XIANG
Inventor
CN
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing21%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters21%
G08BSignalling systems, e.g. personal calling systems16%
G05BControl or regulating systems in general5%
H01LSemiconductor devices5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
A63FCard, board, or roulette games2%
F04BPositive-displacement machines for liquids2%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves2%
G06NComputing arrangements based on specific computational models2%
PatentTitleYear
12,557,640Three dimensional (3D) memory device and fabrication method using self-aligned multiple patterning and airgaps202612,519,012Semiconductor structure and manufacturing method thereof202612,388,464Method for compressing and encrypting haptic effect data, system, and related devices202512,360,599Method and system for generating haptic feedback effect, and related device202512,333,221Nonlinear system modeling method for motor and modeling device202512,316,253Driving voltage generation method of linear motor202512,288,461Vibration control method, vibration control device, and non-transitory computer-readable storage medium202512,125,371Method for generating haptic feedback signal, electronic device, and storage medium202411,949,355Vibrator driving method, vibration driving system, and vibration driving equipment202411,914,340Method for compensating signal of motor, electronic apparatus and storage medium202411,699,970Driving voltage generation method, and linear motor driving voltage generation device performing same202311,430,307Haptic feedback method202211,290,048Method and apparatus for adaptive control of motor, and storage medium202211,264,931Vibration controlling method for vibrator, control device and computer readable storage medium202211,211,888Motor parameter tracking method and motor parameter tracking system202111,156,496Method for detecting bandwidth of linear vibration motor2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to AAC TECHNOLOGIES PTE LTD (6)· patent assignee history
2021–2026Based in CN· patent location history
2023–2025Patents assigned to AAC ACOUSTIC TECH SHANGHAI CO LTD (6)· patent assignee history
2023–2025Patents assigned to AAC ACOUSITC TECH SHANGHAI CO LTD (4)· patent assignee history
2025Patents assigned to AAC ACOUSITIC TECH SHANGHAI CO LTD (1)· patent assignee history
2026Patents assigned to YANGTZE MEMORY TECH CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AAC ACOUSTIC TECH SHANGHAI CO LTD | 6 | 2023–2025 |
| AAC TECHNOLOGIES PTE LTD | 6 | 2021–2024 |
| AAC ACOUSITC TECH SHANGHAI CO LTD | 4 | 2023–2025 |
| YANGTZE MEMORY TECH CO LTD | 2 | 2026 |
| AAC ACOUSITIC TECH SHANGHAI CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 16 | 2021–2026 |