Po-Wei Tsai

Executive Summary

Po-Wei Tsai is an inventor who has filed 4 patents. Their primary areas of innovation include having a plurality of operating members associated with different sets of contacts, e.g. keyboard (mounting together a plurality of independent switches (2 patents), ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables (1 patents), ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables (1 patents), and they have worked with companies such as DARFON ELECTRONICS CORP. (4 patents). Their most frequent collaborators include (3 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

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List of Technology Areas

• H01H13/702 (having a plurality of operating members associated with different sets of contacts, e.g. keyboard (mounting together a plurality of independent switches): 2 patents
• H01H13/20 (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables): 1 patents
• H01H13/14 (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables): 1 patents
• G02B6/0073 (Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings): 1 patents
• G02B6/0055 (Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings): 1 patents
• H01H13/10 (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables): 1 patents
• H01H13/7065 (having a plurality of operating members associated with different sets of contacts, e.g. keyboard (mounting together a plurality of independent switches): 1 patents
• H01H13/83 (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables): 1 patents
• H01H2219/054 (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables): 1 patents

Companies

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List of Companies

• DARFON ELECTRONICS CORP.: 4 patents

Collaborators

• Sheng-Yun Yang (3 collaborations)
• Wun-Huei Wang (1 collaborations)
• Kuei-Lin Teng (1 collaborations)
• Yen-Chang Chen (1 collaborations)