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Forward Citations = 38

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4 inventors (with patents filed for the assignee):

Sayling Wen (4 out of 12 patents)

Kou-I Yeh (4 out of 4 patents)

Ching-Sung Chang (1 out of 9 patents)

4. Dai-Shui Ho (1 out of 6 patents)

8 patents: Sort by Forward Citations

1. 5216709 - Electronic device for providing information related to an input (1993-06-01),

2. 4881260 - Automatic telephone answering device with multiple outgoing messages and (1989-11-14),

3. 4856056 - Apparatus for timely controlling the sound characteristic of a signaling (1989-08-08),

4. 4847895 - Controllable annunciator using ring signal (1989-07-11),

5. 4835625 - Method of recording timing data generated by a central processing unit (1989-05-30),

6. 4802208 - Hot-line device for telephone sets (1989-01-31),

7. 4794640 - Switching control apparatus for intercom-telephone sets (1988-12-27),

8. 4644106 - Apparatus for timely controlling the sound characteristic of a signaling (1987-02-17),

Inventa Electronics Co., Ltd. is a leading manufacturer of high-quality electronic components and devices. With a focus on innovation and cutting-edge technology, we provide a wide range of products such as circuit boards, sensors, and display modules. Our team of experts is dedicated to delivering superior solutions for various industries including automotive, healthcare, and consumer electronics. Founded in 2005, Inventa Electronics is committed to excellence and customer satisfaction.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

8 Patents

#506 in Taipei

#1,698 in Taiwan

Taipei, Taiwan

Inventa Electronics Co., Ltd.

Forward Citations = 38

4 inventors:

Sayling Wen (4 out of 12 patents)

Kou-I Yeh (4 out of 4 patents)

Ching-Sung Chang (1 out of 9 patents)

4. Dai-Shui Ho (1 out of 6 patents)

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