Yufei Zheng
Inventor
Stats
- 0 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 5 US Applications Filed
- 9 Total Citation Count
- Apr 18, 2019 Most Recent Filing
- Mar 15, 2011 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
XIAMEN NEW STEEL METAL PRODUCTS CO., LTD. | 1
1 2 | 2011
2013 2014 |
Inventor Addresses
Address | Duration |
---|---|
Guangdong, CN | Sep 20, 22 - Sep 20, 22 |
Shenzhen, CN | Aug 08, 19 - Aug 08, 19 |
Xiamen City, CN | Sep 12, 13 - Jun 25, 15 |
Xiamen, CN | Oct 27, 16 - Nov 03, 16 |
Technology Profile
Technology | Matters | |
---|---|---|
C23C: | COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | 2 |
C25D: | PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING | 1 |
E01H: | STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; CLEANING LAND; DISPERSING FOG IN GENERAL | 2 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
11449766 | 2022 | Invitation behavior prediction method and apparatus, and storage medium | 0 |
2019/0244,115 | 2019 | INVITATION BEHAVIOR PREDICTION METHOD AND APPARATUS, AND STORAGE MEDIUM | 3 |
2016/0319,446 | 2016 | GALVANIZED COATING LAYER PRODUCTION LINE | 2 |
2016/0312,345 | 2016 | GALVANISING AND EPOXY-COATING PRODUCTION LINE | 2 |
2015/0176,235 | 2015 | SNOW AND ROAD SWEEPING VEHICLE WITH BRUSH BODY TURNING APPARATUS | 0 |
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