Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11403445 | Methods and systems for manufacturing products/parts made of carbon fiber reinforced composite based on numerical simulations | Houfu Fan, Li Zhang, Hao Chen, Jinglin Zheng | 2022-08-02 |
| 11244095 | Numerically estimating a pre-stamped shape of a workpiece used for manufacturing a product/part with deep draw metal stamping | Houfu Fan, Jinglin Zheng | 2022-02-08 |
| 11120180 | Methods and systems for conducting a time-marching numerical simulation of a deep drawing metal forming process for manufacturing a product or part | — | 2021-09-14 |
| 11017133 | Methods and systems for manufacturing products/parts made of carbon fiber reinforced composite based on numerical simulations | Houfu Fan | 2021-05-25 |
| 10977399 | Methods and systems for conducting a time-marching numerical simulation of a deep drawing metal forming process for manufacturing a product or part | Zhidong Han | 2021-04-13 |
| 10699042 | Methods and systems for manufacturing products/parts made of carbon fiber reinforced composite based on numerical simulations | Houfu Fan, Li Zhang, Hao Chen, Jinglin Zheng | 2020-06-30 |
| 10684421 | Gravity adapted fiber connecter | Xiaobo Zhao, Zhechi Lu, Wenchuang Gao, Yi Jiang, Benqing Quan +1 more | 2020-06-16 |
| 10579039 | Setting up physical tools for scrap trimming operations in sheet metal forming based on numerical simulation results | Li Zhang | 2020-03-03 |
| 10467359 | Special-purpose programmed computer for numerical simulation of a metal forming process having a predefined load path with corresponding mesh adjustment scheme | Houfu Fan | 2019-11-05 |
| 10303822 | Systems and methods of designing geometry of tool set in a numerical simulation of sheet metal forming operations including springback compensation | Li Zhang | 2019-05-28 |
| 9910942 | Methods and systems for specifying metal necking failure criteria in finite element analysis | Zhidong Han | 2018-03-06 |
| 9430594 | Numerical simulation of progressive lancing operation in sheet metal forming | Li Zhang | 2016-08-30 |
| 9286422 | Gravity loading phase of a deep drawing manufacturing simulation including effects of sheet metal blank in contact with guide pins | — | 2016-03-15 |
| 8190408 | Methods and systems for numerically predicting surface imperfections on stamped sheet metal parts | — | 2012-05-29 |
| 7953578 | Systems and methods of limiting contact penetration in numerical simulation of non-linear structure response | Grimes Roger | 2011-05-31 |