Cheng-Hsien Lu

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
3D printing set and method for 3D inkjet printing by using the same
- Patent number 11,795,339
- Issue date Oct 24, 2023
- National Taiwan University of Science and Technology
- Chorng-Shyan Chern
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Paper eject passageway auto-switching device
- Patent number 5,915,692
- Issue date Jun 29, 1999
- Acer Peripherals, Inc.
- Yu-Yang Lu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cam-action cuff link
- Patent number 5,566,426
- Issue date Oct 22, 1996
- Cheng-Fa Lu
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
3D PRINTING SET AND METHOD FOR 3D INKJET PRINTING BY USING THE SAME
- Publication number 20230416549
- Publication date Dec 28, 2023
- National Taiwan University of Science and Technology
- Chorng-Shyan Chern
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
3D PRINTING SET AND METHOD FOR 3D INKJET PRINTING BY USING THE SAME
- Publication number 20220220328
- Publication date Jul 14, 2022
- National Taiwan University of Science and Technology
- Chorng-Shyan Chern
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
High Hardness Soft Film Structure
- Publication number 20180119282
- Publication date May 3, 2018
- Cheng-Chi Lu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Surfboard carrying bag with protective lining
- Publication number 20060289583
- Publication date Dec 28, 2006
- Cheng-Lun Lu
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Protective bag having inner pad for surfboard
- Publication number 20060289584
- Publication date Dec 28, 2006
- Cheng-Lun Lu
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Surfboard protective shoulder bag
- Publication number 20060016842
- Publication date Jan 26, 2006
- Cheng-Lun Lu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT