Fei Chen
30Patents
4h-index
50Co-inventors
66Inventor score
Filing activity: Mar 7, 2002 → Aug 23, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6814025B2 | System for optimizing the production of a milk producing animal herd | Physics | 16 | Expired |
| US9631864B2 | Heavy hydrocarbon removal from a natural gas stream | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US9863697B2 | Integrated methane refrigeration system for liquefying natural gas | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US9945604B2 | Integrated nitrogen removal in the production of liquefied natural gas using refrigerated heat pump | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US11422789B2 | System and method for implementing software release version update automation tool | Physics | 2 | Active |
| US7221649B2 | Method and apparatus for identifying delay causes in traffic traversing a network | Electricity | 2 | Expired |
| US9816754B2 | Integrated nitrogen removal in the production of liquefied natural gas using dedicated reinjection circuit | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10393429B2 | Method of operating natural gas liquefaction facility | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11907699B2 | System and method for implementing self-driven change detection release automation | Physics | 1 | Active |
| US10982898B2 | Modularized LNG separation device and flash gas heat exchanger | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11221176B2 | Natural gas liquefaction with integrated nitrogen removal | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8661101B2 | Method of IP address de-aliasing | Electricity | 1 | Active |
| US8938059B2 | System and method for displaying call flows and call statistics | Electricity | 1 | Active |
| US8705706B2 | Interactive flowgraph for analyzing caller utterances | Electricity | 0 | Active |
| US10888871B2 | Food waste disposer | Performing Operations; Transporting | 0 | Active |
| US12181216B2 | Method to control the cooldown of main heat exchangers in liquefied natural gas plant | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10008690B2 | Method and system of flattening a surface formed by sealant of packaging cover plate, and packaging method | Electricity | 0 | Active |
| US10851721B2 | Garden tool | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10359228B2 | Liquefaction method and system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11668522B2 | Heavy hydrocarbon removal system for lean natural gas liquefaction | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11868694B1 | System and method for optimizing emulation throughput by selective application of a clock pattern | Physics | 0 | Active |
| US12406349B2 | Method and apparatus for detecting defect on surface of cell | Physics | 0 | Active |
| US9614173B2 | Packaging method for electronic device and packaging system | Electricity | 0 | Active |
| US11709770B2 | System and method for implementing a one to many configuration management tool | Physics | 0 | Active |
| US10767922B2 | Integrated nitrogen removal in the production of liquefied natural gas using intermediate feed gas separation | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.