EPO Patents = 2

Forward Citations = 9

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4 inventors (with patents filed for the assignee):

Huan-Jan Chien (5 out of 28 patents)

Tsung-Hong Tsai (5 out of 6 patents)

Huan Jan Chien (0 patent)

4. Ming Yang Tsai (0 patent)

5 patents: Sort by Forward Citations

1. 9657924 - LED 3D curved lead frame of illumination device (2017-05-23),

2. 9631799 - LED 3D curved lead frame of illumination device (2017-04-25),

3. 9557041 - LED 3D curved lead frame of illumination device (2017-01-31),

4. 9400096 - Integrated illumination part and lead frame of umbrella (2016-07-26),

5. 9060575 - Integrated illumination part and lead frame of umbrella (2015-06-23),

Longwide Technology Inc. is a leading provider of innovative software solutions for businesses across various industries. With a strong focus on cutting-edge technology and customer satisfaction, Longwide Technology Inc. strives to deliver top-quality products and services to help clients achieve their business objectives. From custom software development to IT consulting, Longwide Technology Inc. offers a comprehensive range of solutions tailored to meet the unique needs of each client.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

5 Patents

#6 in Nantou County

#2,270 in Taiwan

Nantou County, Taiwan

Longwide Technology Inc.

Forward Citations = 9

4 inventors:

Huan-Jan Chien (5 out of 28 patents)

Tsung-Hong Tsai (5 out of 6 patents)

Huan Jan Chien (0 patent)

4. Ming Yang Tsai (0 patent)

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2 patents (EPO):

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