Xiaochun Chen
24Patents
6h-index
51Co-inventors
72Inventor score
Filing activity: Sep 10, 1999 → Nov 5, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6489044B1 | Process for fabricating polarized organic photonics devices, and resultant articles | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6713236B2 | Lithography method for preventing lithographic exposure of peripheral region of semiconductor wafer | Physics | 21 | Expired |
| USD1017257S1 | Hat rack | General | 10 | Active |
| US7141338B2 | Sub-resolution sized assist features | Physics | 9 | Expired |
| USD1007610S1 | Toy gun | General | 8 | Active |
| USD969502S1 | Hat rack | General | 6 | Active |
| US6579564B2 | Process for fabricating polarized organic photonics devices | Emerging Cross-Sectional Technologies | 5 | Expired |
| USD1014460S1 | Headset | General | 5 | Active |
| US6815367B2 | Elimination of resist footing on tera hardmask | Physics | 3 | Expired |
| US7322227B2 | Tank container with electronic monitoring device | Physics | 3 | Expired |
| USD1047009S1 | Toy robot | General | 1 | Active |
| US9416385B2 | Method for microbial production of cyclic adenosine 3′, 5′-monophosphate | Chemistry; Metallurgy | 0 | Active |
| US12172348B2 | Compression molding die for I-shaped part | Performing Operations; Transporting | 0 | Active |
| USD1070052S1 | Aromatherapy diffuser | General | 0 | Active |
| US7496167B2 | Storage efficient sliding window sum | Electricity | 0 | Active |
| US6541387B1 | Process for implementation of a hardmask | Emerging Cross-Sectional Technologies | 0 | Expired |
| US9512420B2 | Use of N-acetylneuraminic acid aldolase in catalytic synthesis of N-acetylneuraminic acid | Emerging Cross-Sectional Technologies | 0 | Active |
| US9108897B2 | Method for desorbing and regenerating butanol-adsorbing hydrophobic macroporous polymer adsorbent | Chemistry; Metallurgy | 0 | Active |
| US11053317B2 | Pharmaceutical preparation stably comprising CD147 monoclonal antibody | Chemistry; Metallurgy | 0 | Active |
| US11312948B2 | Method and enzyme for preparation of enzyme-modified stevia sugar and use of enzyme-modified stevia sugar | Human Necessities | 0 | Active |
| US9249433B2 | Clostridium acetobutylicum and application thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9918972B2 | Treatment of leukemia with artemisinin derivatives and combinations with other antineoplastic agents | Human Necessities | 0 | Active |
| US10144925B2 | Preparation method of yeast cell immobilization medium and application thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US8766019B2 | Method for separating butanol | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.