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For the Inventor, By the Inventor

Taipei, Taiwan

Wen-An Huang

This inventor holds 11 USPTO granted patents and 1 published patent application. Top assignee: Primax Electronics Ltd.. Active years: 2010-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wen-An Huang. Retrieved from https://idiyas.com/inventor/wen-an-huang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 11 

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 39(Granted Patents)


Company Filing History:

goldMedal11 out of 1,129 
 
Primax Electronics Ltd.
 patents

Years Active: 2010-2014

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11 patents (USPTO):Explore Patents
1. 8714545 - Paper inverting device (2014-05-06),
2. 8430399 - Paper tray (2013-04-30),
3. 8398073 - Automatic document feeder (2013-03-19),
4. 8246037 - Automatic document feeder (2012-08-21),
5. 8096547 - Sheet stopping structure (2012-01-17),
6. 8096545 - Sheet-feeding scanning apparatus having mechanism for feeding business card (2012-01-17),
7. 8061703 - Sheet-feeding type scanning apparatus and automatic sheet feeding method (2011-11-22),
8. 7971866 - Sheet-feeding scanning apparatus having mechanism for feeding business card (2011-07-05),
9. 7896336 - Solenoid valve device and automatic document feeder having such solenoid valve device (2011-03-01),
10. 7891656 - Sheet feeding apparatus with sheet releasing mechanism (2011-02-22),
11. 7806397 - Sheet-feeding scanning apparatus having mechanism for feeding business card (2010-10-05),

Title: Innovations of Wen-An Huang

Introduction

Wen-An Huang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, holding a total of 11 patents. His work primarily focuses on devices that enhance the efficiency and functionality of paper handling.

Latest Patents

One of his latest inventions is a paper inverting device. This device includes a first sensor, a second sensor, a guiding structure, a power mechanism, and a controller. The power mechanism drives the rotation of the guiding structure. The first sensor detects the position of the paper, while the second sensor measures its thickness. Based on the signals from these sensors, the controller determines when to rotate the guiding structure, as well as the direction and angle of rotation. This allows for precise control in inverting the paper. Another significant invention is a paper tray that consists of a first plate and an extension mechanism. The first plate features a receiving space and a guiding groove. The extension mechanism includes a second plate, a paper stopper, and an elastic element. When the extension mechanism is moved, the elastic element generates potential energy, which facilitates the movement of the second plate and restores the extension mechanism to its original position.

Career Highlights

Wen-An Huang is currently employed at Primax Electronics Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of paper handling devices.

Collaborations

Wen-An has collaborated with several talented individuals, including Chao-Min Yang and Wei-Hsun Hsu, who contribute to the innovative environment at Primax Electronics Ltd.

Conclusion

Wen-An Huang's contributions to technology through his patents demonstrate his commitment to innovation in paper handling devices. His work continues to influence the industry and improve efficiency in various applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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