Inventor
Zhicheng PAN
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge20%
A61LMethods or apparatus for sterilising materials or objects in general10%
B01DSeparation10%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
C08JWorking-up10%
C08LCompositions of macromolecular compounds10%
C09DCoating compositions, e.g. paints, varnishes or lacquers10%
C12NMicroorganisms or enzymes10%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management10%
PatentTitleYear
12,359,026In situ gelling zwitterionic hydrogel compositions, and methods of use thereof202511,548,797Method for electrolysis-ozone-corrosion inhibitor/electrolysis-ozone-hydrogen peroxide-corrosion inhibitor coupling treatment on toxic and refractory wastewater202311,413,609Photocatalytic oil-water separation material and preparation method thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to HAI TIAN WATER GROUP CO LTD (1)· patent assignee history
2022Patents assigned to UNIV SOUTHWEST PETROLEUM (1)· patent assignee history
2022–2023Based in CN· patent location history
2023Patents assigned to UNIV SICHUAN (1)· patent assignee history
2025Patents assigned to McMaster Unversity (1)· patent assignee history
2025Patents assigned to UNIV MCMASTER (1)· patent assignee history
2025Based in CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HAI TIAN WATER GROUP CO LTD | 1 | 2022 |
| McMaster Unversity | 1 | 2025 |
| UNIV MCMASTER | 1 | 2025 |
| UNIV SICHUAN | 1 | 2023 |
| UNIV SOUTHWEST PETROLEUM | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 2 | 2022–2023 |
| CA | 1 | 2025 |