Inventor
Chenghao LUO
Inventor
CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A24Fprimary
A24FSmokers' requisites23%
H05BElectric heating18%
A24BManufacture or preparation of tobacco for smoking or chewing14%
A24DCigars14%
C03CChemical composition of glasses, glazes or vitreous enamels5%
C04BLime, magnesia5%
C10LFuels not otherwise provided for5%
G08BSignalling systems, e.g. personal calling systems5%
H01CResistors5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
PatentTitleYear
12,331,259Flammable and fire-resistant carbonaceous heat source, method for preparing same and use thereof202512,059,032Electric heating cigarette appliance having temperature and period adjustment functions202412,041,967Electric heating device for preventing contact wearing out and tobacco falling out202411,490,657Axially rotating electric heating device for extracting tobacco202211,439,178Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder202211,350,668Production method of needle-type heater202211,166,340Composite ceramic atomizer and method of preparing the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to HUBEI CHINA TOBACCO IND CO LTD (4)· patent assignee history
2021–2025Based in CN· patent location history
2024–2025Patents assigned to CHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUBEI CHINA TOBACCO IND CO LTD | 4 | 2021–2022 |
| CHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD | 3 | 2024–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2021–2025 |