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For the Inventor, By the Inventor

Ilan Hsien, Taiwan

Jyh-Wen Sheen

This inventor holds 10 USPTO granted patents. Top assignee: Industrial Technology Research Institute. Active years: 2000-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jyh-Wen Sheen. Retrieved from https://idiyas.com/inventor/jyh-wen-sheen

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

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 7

Forward Citations = 221(Granted Patents)


Location History:

  • Ilanc, TW (2000)
  • Lotung, TW (2000 - 2001)
  • Ilane, TW (2000 - 2002)
  • Hsinchu, TW (2002)
  • Ilan Hsien, TW (2002 - 2004)

Company Filing History:

goldMedal10 out of 9,307 
 
Industrial Technology Research Institute
 patents

Years Active: 2000-2004

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10 patents (USPTO):Explore Patents
1. 6677833 - Multilayered band separator with grounding parasitic capacitor (2004-01-13),
2. 6459413 - Multi-frequency band antenna (2002-10-01),
3. 6404390 - Wideband microstrip leaky-wave antenna and its feeding system (2002-06-11),
4. 6396460 - Chip antenna (2002-05-28),
5. 6351192 - Miniaturized balun transformer with a plurality of interconnecting bondwires (2002-02-26),
6. 6340951 - Wideband microstrip leaky-wave antenna (2002-01-22),
7. 6191666 - Miniaturized multi-layer ceramic lowpass filter (2001-02-20),
8. 6133806 - Miniaturized balun transformer (2000-10-17),
9. 6091312 - Semi-lumped bandstop filter (2000-07-18),
10. 6064281 - Semi-lumped bandpass filter (2000-05-16),

Title: Innovations and Contributions of Inventor Jyh-Wen Sheen

Introduction: Jyh-Wen Sheen is a prominent inventor based in Ilan Hsien, Taiwan, known for his significant contributions to the field of technology through his innovative inventions. With a remarkable portfolio of 10 patents, Jyh-Wen has made strides in developing advanced solutions that enhance communication devices and electronic components.

Latest Patents: Among his latest patents, Jyh-Wen has developed a multilayered band separator with a grounding parasitic capacitor. This innovative separator features a quasi-highpass filter, a semi-lumped lowpass filter, and a phase shifter, designed to optimize signal processing. The quasi-highpass filter effectively manages high-frequency signals, while the semi-lumped lowpass filter assists in low-frequency output.

Another notable invention by Jyh-Wen is the multi-frequency band antenna, which is integral to personal wireless communication devices. This antenna encompasses a first and second radiating element designed to operate efficiently in multiple frequency bands, utilizing an extended bent wire structure that optimizes size and performance.

Career Highlights: Jyh-Wen Sheen is associated with the Industrial Technology Research Institute, where he conducts groundbreaking research and development projects. His expertise has significantly influenced advancements in electronic communication technologies, contributing to the enhancement of device performance and functionality.

Collaborations: Throughout his career, Jyh-Wen has collaborated with esteemed professionals in his field, including Wen-Jen Tseng and Jian-Hong Chen. These partnerships have fostered an environment of innovation, driving the progress of his projects and leading to the successful realization of his patented technologies.

Conclusion: Jyh-Wen Sheen stands out as a remarkable inventor whose work continues to impact the technology sector. His latest inventions reflect a commitment to innovation and excellence, which not only elevates his career but also contributes to advancements in communication technology. With his extensive patent portfolio, Jyh-Wen remains a pivotal figure in the realm of electronic advancements.

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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