Inventor
Zhiwei XIE
Inventor
US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
A61LMethods or apparatus for sterilising materials or objects in general9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
C08LCompositions of macromolecular compounds9%
C09DCoating compositions, e.g. paints, varnishes or lacquers9%
E21BEarth or rock drilling9%
A61KPreparations for medical, dental or toiletry purposes5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like5%
E02DFoundations5%
PatentTitleYear
12,438,372Island microgrid system, and interactive oscillation suppression method and system therefor202512,018,173High physical durability coating compositions202411,986,561Wound dressings and applications thereof202411,952,511Aqueous coating compositions including xanthan gum-based rheology package202411,860,079Parallel core simulation device for commingling production in low-permeability gas reservoirs202411,781,280Local deep excavation and backfilling structural subgrade and its rapid construction method202311,746,650Method for calculating single-well controlled reserve of low-permeability/tight gas reservoir and analyzing residual gas thereof202311,504,434Compositions and methods for targeted delivery of therapeutic and/or diagnostic agents202211,173,227Wound dressings and applications thereof2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to PENN STATE RES FOUND (3)· patent assignee history
2021–2024Patents assigned to UNIV TEXAS (2)· patent assignee history
2021–2024Based in US· patent location history
2023–2024Patents assigned to UNIV SOUTHWEST PETROLEUM (2)· patent assignee history
2023–2025Based in CN· patent location history
2024Patents assigned to SWIMC LLC (2)· patent assignee history
2025Patents assigned to Guangdong zhicheng champion group co ltd (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PENN STATE RES FOUND | 3 | 2021–2024 |
| SWIMC LLC | 2 | 2024 |
| UNIV SOUTHWEST PETROLEUM | 2 | 2023–2024 |
| UNIV TEXAS | 2 | 2021–2024 |
| Guangdong zhicheng champion group co ltd | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2021–2024 |
| CN | 4 | 2023–2025 |