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公开公告号 标题 申请日 专利类型 法律状态事件 专利权人 发明人 详情
WO2019241227A3 Methods for 3D printing of poly-4-hydroxybutyrate and copolymers 2019-06-11 发明申请 PCT进入指定国（指定期满） TEPHA, INC. LIMEM, SKANDER | HARUN, RESHAD BIN | DUBOIS, MATTHEW | MARTIN, DAVID P. | RIZK, SAID 详情
EP3802062A2 Methods for 3D printing of poly-4-hydroxybutyrate and copolymers 2019-06-11 发明申请 实质审查 TEPHA, INC. LIMEM, SKANDER | HARUN, RESHAD BIN | DUBOIS, MATTHEW | MARTIN, DAVID P. | RIZK, SAID 详情
CA3102277A1 Methods for 3D printing of poly-4-hydroxybutyrate and copolymers 2019-06-11 发明申请 实质审查 TEPHA, INC. LIMEM, SKANDER | HARUN, RESHAD BIN | DUBOIS, MATTHEW | MARTIN, DAVID P. | RIZK, SAID 详情
WO2016201241A1 3D printed solid piston with internal void 2016-06-10 发明申请 PCT未进入指定国（指定期满） PARKER-HANNIFIN CORPORATION MERRILL, KYLE JOSEPH | STAKELY, ROBERT | KUYVENHOVEN, WILLEM | FINSEL, THOMAS GREGORY 详情
US11969940B2 Additive manufacturing apparatus 2019-09-05 授权发明 授权 DMG MORI CO., LTD | ADVANCED RESEARCH FOR MANUFACTURING SYSTEMS, LLC SOSHI, MASAKAZU 详情
US11945047B2 Composite forming system combining additive manufacturing and forging and methods for same 2018-10-26 授权发明 授权 GENERAL ELECTRIC COMPANY ZHAI, ZIRONG | ZHONG, DALONG | WU, YINGNA | WEI, BIN | YANG, YONG | CHEN, XIAOBIN 详情
GB201814455D0 Seals, vacuum systems with such seals and a method of manufacture of such seals 2018-09-05 发明申请 授权 EDWARDS LIMITED - 详情
WO2020154113A8 Defect repair using additive manufacturing 2020-01-10 发明申请 PCT进入指定国（指定期满） EXXONMOBIL RESEARCH AND ENGINEERING COMPANY MA, NING | FURMANSKI, JEVAN | THIRUMALAI, NEERAJ, S. | GRENDA, JEFFREY, M. 详情
CA3124348A1 Defect repair using additive manufacturing 2020-01-10 发明申请 公开 EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY MA, NING | FURMANSKI, JEVAN | THIRUMALAI, NEERAJ S. | GRENDA, JEFFREY M. 详情
EP3914416A1 Defect repair using additive manufacturing 2020-01-10 发明申请 撤回-主动撤回 | 权利转移 EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY MA, NING | FURMANSKI, JEVAN | THIRUMALAI, NEERAJ, S. | GRENDA, JEFFREY, M. 详情