Cheng-Hsien Lu

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Taipei Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Tough device
- Patent number 11,373,818
- Issue date Jun 28, 2022
- Lite-On Electronics (Guangzhou) Limited
- Cheng-An Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch control device
- Patent number 11,049,672
- Issue date Jun 29, 2021
- Lite-On Electronics (Guangzhou) Limited
- Cheng-An Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of correcting optical proximity effect of contact holes
- Patent number 7,052,810
- Issue date May 30, 2006
- Nanya Technology Corporation
- Tsan Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Flash unit for a camera
- Patent number 6,709,120
- Issue date Mar 23, 2004
- Benq Corporation
- Cheng-Hsien Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
TOUCH CONTROL DEVICE
- Publication number 20200273641
- Publication date Aug 27, 2020
- LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
- Cheng-An Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DEVICE
- Publication number 20200272259
- Publication date Aug 27, 2020
- LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
- Cheng-An Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING METHOD FOR ELECTRONIC EXPENSE CERTIFICATION
- Publication number 20110147449
- Publication date Jun 23, 2011
- Cheng-Han LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of correcting optical proximity effect of contact holes
- Publication number 20050003284
- Publication date Jan 6, 2005
- NANYA TECHNOLOGY CORPORATION
- Tsan Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STRUCTURE OF A HEAT DISSIPATION DEVICE FOR COMPUTERS
- Publication number 20040066623
- Publication date Apr 8, 2004
- Cheng-Kuo Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Flash unit for a camera
- Publication number 20020085365
- Publication date Jul 4, 2002
- BENO Corporation
- Cheng-Hsien Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY