Inventor
MINGFENG LI
Inventor
CN
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry12%
C01BNon-metallic elements7%
G01KMeasuring temperature7%
G01RMeasuring electric variables7%
H02JElectric power networks7%
LOC087%
A46BBrushes5%
A61CDentistry5%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%
PatentTitleYear
12,562,587Smart meter socket adapter for connecting batter energy storage system202612,476,467Interconnection between household microgrid and utility grid202512,384,972Method and system for treating waste plastic material202512,381,413Energy controller in meter socket adapter connected household microgrid202512,172,903Phosphorus-containing high-silica molecular sieve, its preparation and application thereof2024D1053834Film sticking device202412,090,015Electric toothbrush replacement head device202411,998,413Electric toothbrush replacement head device202411,990,930Film pasting device for electronic terminals2024D1017380Film sticking device2024D1012507Toothbrush head2024D0990262Auxiliary tool for sticking film202311,572,283Molecular sieve having mesopores, preparation method therefor, and application thereof202311,524,281Phosphorus-containing molecular sieve, its preparation and application thereof202211,439,989Hydrofining catalyst, its preparation and application thereof202211,161,105Hydrogenation catalyst, its production and application thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to CHINA PETROLEUM & CHEM CORP (6)· patent assignee history
2021–2025Patents assigned to SINOPEC RES INST PETROLEUM (6)· patent assignee history
2021–2026Based in CN· patent location history
2024Patents assigned to LI MINGFENG (3)· patent assignee history
2025–2026Patents assigned to FRANKLIN WH ENERGY STORAGE INC (3)· patent assignee history
2025–2026Patents assigned to FRANKLINWH ENERGY STORAGE INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINA PETROLEUM & CHEM CORP | 6 | 2021–2025 |
| SINOPEC RES INST PETROLEUM | 6 | 2021–2025 |
| FRANKLIN WH ENERGY STORAGE INC | 3 | 2025–2026 |
| FRANKLINWH ENERGY STORAGE INC | 3 | 2025–2026 |
| LI MINGFENGself | 3 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 16 | 2021–2026 |