Inventor
QIN ZHOU
Inventor
US
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding29%
G02BOptical elements, systems or apparatus24%
B81BMicrostructural devices or systems, e.g. micromechanical devices8%
G06FElectric digital data processing4%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems3%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers3%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for2%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves2%
G08BSignalling systems, e.g. personal calling systems2%
LOC122%
PatentTitleYear
12,571,888Unified photodetector and electrode array2026D1097086Ice bath tub202512,385,839Use of protein in predicting drug properties202512,276,749Radar apparatus and mobile platform202512,209,011Hybrid driving for large aperture tilting mirrors202512,204,528Converting database language statements between dialects2025D1051033Snow chain2024D1051032Snow chain202412,044,804Range estimation for Lidar systems using a detector array2024D1024290Ice bath tub202411,913,827Ultrasonic microphone and ultrasonic acoustic radio202411,909,332Bipolar staggered comb drive for bidirectional MEMS actuation202411,906,726Micromachined mirror assembly having micro mirror array and hybrid driving method thereof202411,880,032Resonant frequency tuning of micromachined mirror assembly202411,822,069Micromachined mirror assembly with asymmetric structure202311,815,627Mirror assembly for light steering with reduced finger thickness202311,796,638Mirror assembly for light steering with flexible support structure202311,789,253Capacitance sensing in a MEMS mirror structure202311,747,472Range estimation for LiDAR systems202311,726,183Micromachined mirror assembly with piezoelectric actuator202311,598,151Downhole power drilling tool having multi-stage dual plunger eccentric gear mechanism202311,592,533MEMS mirror structure with backside skeleton202311,573,295MEMS mirror device with reduced static reflection202311,561,289Scanning LiDAR system with a wedge prism202311,543,650Scanning mirror assembly with a scanning mirror elevated above a MEMS actuator202311,543,651Micromachined mirror assembly with asymmetric structure202311,536,951Resonant frequency tuning of micromachined mirror assembly202211,500,196Galvo design with improvements on structure stability and mirror protection202211,493,381Ultrasonic microphone and ultrasonic acoustic radio202211,454,804Scanning mirror assembly with torsion springs designed to improve non-linearity202211,422,533Equipment control method and device202211,385,454Resonant frequency tuning of micromachined mirror assembly202211,372,089System and methods for controlling micro-mirror array202211,305,987System and methods for microfabrication202211,300,776Coupled and synchronous mirror elements in a lidar-based micro-mirror array202211,263,357Systems and methods for designing MEMS scanning mirrors involving finite element analysis model202211,262,575MEMS package with double-sided mirror202211,259,391Method and system for controlling display condition which is pre-written into passive light board by mobile device202211,252,512Electrostatic graphene speaker202211,209,641Micromachined mirror assembly having reflective layers on both sides202111,181,734Micromachined mirror assembly having micro mirror array and hybrid driving method thereof202111,163,065Mirror assembly for light steering202111,156,698MEMS mirror device having a stabilization ring and reduced static reflection2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to BEIJING VOYAGER TECH CO LTD (30)· patent assignee history
2021–2026Based in US· patent location history
2022–2024Patents assigned to UNIV CALIFORNIA (3)· patent assignee history
2022–2025Based in CN· patent location history
2024–2025Patents assigned to ZHOU QIN (4)· patent assignee history
2024Patents assigned to JI SHUXIA (2)· patent assignee history
2024Patents assigned to ZHENG ENQI (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEIJING VOYAGER TECH CO LTD | 30 | 2021–2026 |
| ZHOU QINself | 4 | 2024–2025 |
| UNIV CALIFORNIA | 3 | 2022–2024 |
| JI SHUXIA | 2 | 2024 |
| ZHENG ENQI | 2 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 33 | 2021–2026 |
| CN | 10 | 2022–2025 |