Leng Kheam Lee

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Single ultra-planar wafer table structure for both wafers and film...
- Patent number 10,312,124
- Issue date Jun 4, 2019
- Semiconductor Technologies & Instruments Pte Ltd
- Jian Ping Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multifunction wafer and film frame handling system
- Patent number 10,262,885
- Issue date Apr 16, 2019
- Semiconductor Technologies & Instruments Pte Ltd
- Jian Ping Jin
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SINGLE ULTRA-PLANAR WAFER TABLE STRUCTURE FOR BOTH WAFERS AND FILM...
- Publication number 20150214090
- Publication date Jul 30, 2015
- Semiconductor Technologies & Instruments Pte Ltd
- Jian Ping Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIFUNCTION WAFER AND FILM FRAME HANDLING SYSTEM
- Publication number 20150214085
- Publication date Jul 30, 2015
- Semiconductor Technologies & Instruments Pte Ltd
- Jian Ping Jin
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS