Chen Chen
13Patents
1h-index
27Co-inventors
54Inventor score
Filing activity: Mar 22, 1995 → Aug 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD372966S | Air freshener | General | 17 | Expired |
| US8221713B2 | Method for making metal titanate | Chemistry; Metallurgy | 1 | Active |
| US8084009B2 | Method for making carbon composite material | Emerging Cross-Sectional Technologies | 1 | Active |
| US11624340B2 | Evaporative emission control articles including activated carbon | Performing Operations; Transporting | 0 | Active |
| US11926530B2 | Method for synthesizing supported molecular sieve membrane by microwaves | Chemistry; Metallurgy | 0 | Active |
| US10928234B2 | Tool, container and method for extracting liquid | Physics | 0 | Active |
| US12168215B2 | Evaporative emission device and adsorbent | Performing Operations; Transporting | 0 | Active |
| US11779900B2 | Evaporative emission device and adsorbent | Performing Operations; Transporting | 0 | Active |
| US12097468B2 | External pressure type hollow fiber membrane component, filtration membrane component, and membrane filtration module | Performing Operations; Transporting | 0 | Active |
| US11938430B2 | Flow guide mesh, membrane element, and filter assembly | Emerging Cross-Sectional Technologies | 0 | Active |
| US12258456B2 | Preparation method for spherical or angular powder filler, spherical or angular powder filler obtained thereby, and application thereof | Chemistry; Metallurgy | 0 | Active |
| US9776882B2 | Preparation method and device for efficiently preparing magnesium hydroxide | Performing Operations; Transporting | 0 | Active |
| US11478773B2 | Evaporative emission control articles including activated carbon | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.