Category:Christopher L. Chua of San Jose CA (US)

Christopher L. Chua of San Jose CA (US)

Executive Summary

Christopher L. Chua of San Jose CA (US) is an inventor who has filed 4 patents. Their primary areas of innovation include {based on thermo-optic effects ( (2 patents), using mechanical means, e.g. chucks, clamps or pinches {(using elecrostatic chucks (1 patents), Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components {; Apparatus not specifically provided for elsewhere (processes per se (1 patents), and they have worked with companies such as PALO ALTO RESEARCH CENTER INCORPORATED (4 patents). Their most frequent collaborators include (3 collaborations), (3 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• G02F1/0147 ({based on thermo-optic effects (): 2 patents
• H01L21/68707 (using mechanical means, e.g. chucks, clamps or pinches {(using elecrostatic chucks): 1 patents
• H01L21/67781 (Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components {; Apparatus not specifically provided for elsewhere (processes per se): 1 patents
• H01L21/67766 ({Mechanical parts of transfer devices (robots in general in): 1 patents
• G01D5/35316 (MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR): 1 patents
• G01K11/3206 (MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR (radiation pyrometry): 1 patents
• G01L1/246 (MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE (weighing): 1 patents

Companies

List of Companies

• PALO ALTO RESEARCH CENTER INCORPORATED: 4 patents

Collaborators

• Ching-Fuh Lin of Palo Alto CA (US) (3 collaborations)
• Zhihong Yang of Palo Alto CA (US) (3 collaborations)
• Max Batres of Palo Alto CA (US) (1 collaborations)
• Thomas Wunderer of Santa Cruz CA (US) (1 collaborations)
• Ching-Fuh Lin of Christiansburg VA (US) (1 collaborations)