In-house chip design
Complete MEMS Gas Smart Sensor Industry Chain
- All-stack self-developed, core-technology-sensitive ceramic material formulas
- Self-designed multi-array MEMS chips: defining products from the ground up.
Core Technologies
From chip to data: a six-layer, fully self-developed closed-loop ecosystem
Every layer is built on proprietary technology, requiring no external licensing. This ensures full control over costs, performance, and iteration speed. Long-term gas data continuously refines our algorithms, creating a self-reinforcing cycle of improvement.
Two Core Capabilities
Custom Chip Design · Intelligent Air Sensing Research
Qi Sense Intelligent Computing Research
AI-powered algorithms based on gas databases
- Deep Learning Multivariate Regression Model
- Build Your Own Multi-dimensional Olfactory Fingerprint
End-to-end self-developed closed-loop supply chain
Every layer is built on proprietary technology.
From sensitive material formulations to scent databases, six interlocking layers enable rapid customization of industry-specific solutions.
01
Sensitive materials
Proprietary Formula- Semiconductor Metal Oxide Formulation
- Excellent sensitivity and selectivity
02
MEMS chip
Handcrafted- MEMS Manufacturing Processes
- Sensitive Material Coating Process
03
Sensor Module
Multi-array platform- Multi-channel synchronized signal acquisition
- Automatic temperature adjustment
04
Reference Design
Engineering-scale mass production- Portable / Fixed Equipment
- Industrial-grade protection design
- Low-power embedded systems
05
AI Algorithm
Machine Learning Engine- AI-powered scent recognition
- Multi-sensor fusion algorithm
06
Scent Database
Platform Ecosystem- Cover scenarios such as H₂, H₂S, and VOCs.
- Continuously expand and build barriers.
Breakthrough in MEMS Chip Technology
3.5×3.5mm, 4 / 16 array multi-gas sensing
4 and 16 array chips have successfully completed tape-out, enabling multi-gas sensing in an ultra-compact form factor.
Array Scale
4 array and 16 array chips have successfully completed tape-out; the 16 array wafer is based on our proprietary solution.
Ultra-compact
Only 3.5×3.5mm. Can be embedded in smartphones, smartwatches, robots, and other devices.
Reliable at high temperatures
Withstands temperatures above 160°C, suitable for battery compartments, industrial settings, and automotive environments.
Ultra-low power consumption
Compact size with ultra-low power consumption for long-term online monitoring.
Recognizable Gas Matrix (Partial, Customizable)
H₂H₂SNH₃CH₄COVOCCH₃OHC₂H₅OHNO₂SO₂O₃CO₂HCHOAcetoneTolueneCustom
Specific gas blends can be customized based on application scenarios. Includes a database of gases for chip procurement.
AI-powered algorithms + cloud scent database
More than just sensors—it's an evolving olfactory cloud.
Three-step collaboration: edge-side data collection, algorithmic recognition, and cloud-based training. Olfactory data continuously refines the model for increasing accuracy over time.
Step1
Edge-side
MEMS module acquires gas characteristic array signals
Step2
AI Algorithm
Gas Smart Recognition, Pattern Classification, and Alerting Model
Step3
Cloud Scent Database
Share scent data in the cloud for continuous training—get more accurate with every use.
Full-device compatibility covering hazardous gas detection and robotic dog e-nose scenarios; real-time cloud upload and cross-device sharing of gas sensing data; chip procurement includes a companion gas database.
Want to dive deeper into the technical solution?
We can tailor the chip array, sensitive material, and algorithm model combination to match your target gas and application environment.
Integration Technical Solution