Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276497 | Pure-rolling generating measurement method and device for gear helix artifact | Siying Ling, Xiaoyan Li, Ming Ling, Honglin Ren, Zhimin Huang +1 more | 2025-04-15 |
| 12194590 | Lapping device for gear helix artifact with equal common normal by rolling method | Siying Ling, Ming Ling, Honglin Ren, Xiaoyan Li | 2025-01-14 |
| 12135208 | Large gear involute artifact assembled with mandrel | Siying Ling, Ming Ling, Zhaoyao Shi, Hongxia Song, Zhihao Zhang +1 more | 2024-11-05 |
| 12011748 | Generating device based on friction drive for gear involute artifact with long-rolled path length by rolling method | Siying Ling, Ming Ling, Xiangsheng Liu, Honglin Ren, Yang Yang | 2024-06-18 |
| 11090743 | Mutual-lapping device for improving gear machining accuracy and the mutual-lapping method thereof | Siying Ling, Xunlian Wang, Ming Ling, Yilei Chen, Huiyang ZHANG +1 more | 2021-08-17 |
| 10513003 | Precision lapping and polishing device for external cylindrical surface of the disk part and its taper error adjustment method thereof | Siying Ling, Kun-Chih Wang, Baodi Yu, Xiaodong Wang | 2019-12-24 |