Inventor
LIANGLIANG HU
Inventor
CN
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography42%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding5%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges5%
F21LLighting devices or systems thereof, being portable or specially adapted for transportation5%
F21SNon-portable lighting devices5%
F21VFunctional features or details of lighting devices or systems thereof5%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems5%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
H02JElectric power networks5%
PatentTitleYear
12,346,057Process cartridge202512,313,985Developing cartridge202512,197,145Developing cartridge202512,181,828Developing cartridge with housing having a driving side and an opposite side, developing roller rotatably supported by the housing, supply roller rotatably supported by the housing, doctor blade supported by the housing, driving gear on the driving side, detected component, power receiving component that receives power and electrically connected to the doctor blade202411,940,755Process cartridge with movable force receiving portion configured to separate developing roller and photosensitive drum202411,630,415Storage component disassembly tooling202311,442,399Developing cartridge202211,435,694Chip dismounting and mounting device202211,313,521Portable lighting device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to JIANGXI YIBO E TECH CO LTD (8)· patent assignee history
2022Patents assigned to NANJING CHERVON IND CO LTD (1)· patent assignee history
2022–2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JIANGXI YIBO E TECH CO LTD | 8 | 2022–2025 |
| NANJING CHERVON IND CO LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 9 | 2022–2025 |