Inventor
Bin QI
Inventor
CN
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling10%
C12NMicroorganisms or enzymes8%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture8%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms8%
G01DMeasuring not specially adapted for a specific variable8%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves8%
G01RMeasuring electric variables8%
C12YEnzymes5%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%
A61BDiagnosis3%
PatentTitleYear
12,360,084High-sensitivity magnetoresistive acoustic wave sensor and array device202512,319,565MEMS environmental sensor and preparation method therefor202512,281,337GDSL lipase, genetically-engineered bacteria and application thereof202512,180,528Strain for producing lipase and application thereof202412,158,360Capillary channel environmental sensor and preparation method therefor202412,018,973Magnetic level gauge202411,982,341Power split transmission system and vehicle202411,940,299Magnetoresistive inertial sensor chip202411,885,201Sliding sleeve202411,877,728Imaging module and imaging device202411,459,553Strain for producing chitinase and application thereof202211,308,981Microwave assisted magnetic recording head slider and lapping method thereof202211,248,444Tool for opening sliding sleeve202211,236,590Device for jet packing and fracturing and tubular column comprising same202211,142,989Tool for jet packing and fracturing and tubular column comprising same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to CHINA PETROLEUM & CHEM CORP (4)· patent assignee history
2021–2024Patents assigned to SINOPEC SOUTHWEST OIL & GAS CO (4)· patent assignee history
2021–2025Based in CN· patent location history
2022–2025Patents assigned to CHANGSHU INST TECH (3)· patent assignee history
2024–2025Patents assigned to MULTIDIMENSION TECHNOLOGY CO LTD (5)· patent assignee history
2024Patents assigned to CANON KK (1)· patent assignee history
2024Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MULTIDIMENSION TECHNOLOGY CO LTD | 5 | 2024–2025 |
| CHINA PETROLEUM & CHEM CORP | 4 | 2021–2024 |
| SINOPEC SOUTHWEST OIL & GAS CO | 4 | 2021–2024 |
| CHANGSHU INST TECH | 3 | 2022–2025 |
| CANON KK | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 14 | 2021–2025 |
| JP | 1 | 2024 |