Inventor
Binfei LI
Inventor
CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling33%
B01DSeparation20%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
G06FElectric digital data processing13%
C07DHeterocyclic compounds7%
Y02ATechnologies for adaptation to climate change7%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]7%
PatentTitleYear
12,551,843Desulfurization and denitrification agent and application thereof202612,547,298Display method and electronic device202612,511,006Method for sharing input device, electronic device, and system202512,421,439Dual-purpose sacrificial anti-swelling agent, preparation method and application thereof202512,221,874Method for increasing production and injection of reservoir coupled with flue gas desulfurization and denitrification202512,128,351Skid-mounted flue gas injection equipment and method with adjustable CO202411,719,081Method for integral profile control and plugging of water encroachment and steam channeling of heavy oil reservoir with edge and bottom water202311,187,065Composite nitrogen huff and puff method for bounded fault block reservoir2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to UNIV CHINA PETROLEUM (6)· patent assignee history
2021–2026Based in CN· patent location history
2025–2026Patents assigned to CHINA SHI DA EDUCATION DEV CO LTD (3)· patent assignee history
2025–2026Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV CHINA PETROLEUM | 6 | 2021–2026 |
| CHINA SHI DA EDUCATION DEV CO LTD | 3 | 2025–2026 |
| HUAWEI TECH CO LTD | 2 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 8 | 2021–2026 |