Inventor
Pei HE
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 processing10%
A24CMachines for making cigars or cigarettes7%
A24DCigars7%
D21HPulp compositions7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
LOC287%
A24BManufacture or preparation of tobacco for smoking or chewing3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C09JAdhesives3%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials3%
PatentTitleYear
11,970,940Induced earthquake evaluation method for hydraulic fracturing activated faults2024D0999986Hair trimmer2023D0999984Hair trimmer202311,692,919Reciprocating rock fracture friction-seepage characteristic test device and method202311,591,496Non-sticking tipping paper, preparation method and application method of the same202311,506,387Low-pollution combustor and combustion control method therefor202211,334,179Display panel to mitigate short-circuiting between touch electrodes, and display device202211,281,823Prediction model for lip sticking force of cigarette tipping paper, construction method and prediction method thereof202211,234,456Modified carbon material and method for reducing carbonaceous material ignition temperature2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to CHINA TOBACCO YUNNAN IND CO LTD (3)· patent assignee history
2022Patents assigned to AECC COMMERCIAL AIRCRAFT ENGINE CO LTD (1)· patent assignee history
2022–2024Based in CN· patent location history
2023–2024Patents assigned to CHONGQING INST GEOLOGY & MINERAL RESOURCES (2)· patent assignee history
2023Patents assigned to YIWU WAHA HOME APPLIANCE CO LTD (2)· patent assignee history
2024Patents assigned to CHONGQING HUADI RESOURCES ENVIRONMENT TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINA TOBACCO YUNNAN IND CO LTD | 3 | 2022–2023 |
| CHONGQING INST GEOLOGY & MINERAL RESOURCES | 2 | 2023–2024 |
| YIWU WAHA HOME APPLIANCE CO LTD | 2 | 2023 |
| AECC COMMERCIAL AIRCRAFT ENGINE CO LTD | 1 | 2022 |
| CHONGQING HUADI RESOURCES ENVIRONMENT TECH CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 9 | 2022–2024 |