Luo, Yufeng
USPTO Trademark & Patent Filings
Trademark applications and grants for Luo, Yufeng. Luo, Yufeng has 1 trademark applications. The latest application filed is for "SANZENSEKAI"
- Company Aliases
- Luo, Yufeng
- yufeng luo
- Luo, Yufeng - Ann Arbor MI
- Luo; Yufeng - San Jose CA
- Luo; Yufeng - Ann Arbor MI
| Entity Type | INDIVIDUAL |
| Address | No.53 Yaoxin South Lane Yuci District, Jinzhong City Shanxi Province CHINA 030600 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| Method and apparatus for electrochemical machining 20030217930 - 10/442472 Luo, Yufeng | 2003-11-27 |
| Concurrent optimization of 3D-IC with asymmetrical routing layers 11,276,677 - 16/789,296 Deng , et al. March 15, 2 | 2022-03-15 |
| Method and apparatus for optimization of digital integrated circuits using detection of bottlenecks 7,191,417 - 10/860,813 Luo , et al. March 13, 2 | 2007-03-13 |
| Method and apparatus for electrochemical machining 7,175,752 - 10/442,472 Luo February 13, 2 | 2007-02-13 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"SANZENSEKAI" 97696458 |
SANZENSEKAI 2022-11-29 |
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