Laguna, Philippines

Crispulo Estira Lictao, Jr

This inventor holds 1 USPTO granted patent. Top assignee: Nexperia B.v.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Crispulo Estira Lictao, Jr. Retrieved from https://idiyas.com/inventor/crispulo-estira-lictao-jr

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: The Innovations of Crispulo Estira Lictao, Jr.

Introduction: Crispulo Estira Lictao, Jr. is a notable inventor based in Laguna, Philippines. He has made significant contributions to the field of semiconductor technology. His innovative approach has led to the development of a unique method for dicing semiconductor wafers.

Latest Patents: Crispulo holds a patent for a semiconductor wafer dicing method. This method involves cutting along the saw streets in a first direction on a first half of the wafer, which is parallel to the bowing. It also includes cutting along the saw streets in the first direction on a second half of the wafer opposite to the first half. Additionally, it features step-cutting along the saw streets in a second direction, ensuring that all dies are separated from each other. The sides of the die in the bowing direction are flat, while the sides perpendicular to the bowing direction are stepped. This innovative method has the potential to enhance the efficiency and quality of semiconductor manufacturing.

Career Highlights: Crispulo is currently employed at Nexperia B.V., a company known for its expertise in semiconductor solutions. His work at Nexperia has allowed him to further develop his skills and contribute to cutting-edge technology in the industry.

Collaborations: Throughout his career, Crispulo has collaborated with talented individuals such as Pitak Seantumpol and Siriluck Wongratanaporngoorn. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion: Crispulo Estira Lictao, Jr. is a remarkable inventor whose contributions to semiconductor technology are noteworthy. His patented dicing method exemplifies his innovative spirit and dedication to advancing the field. His work at Nexperia B.V. and collaborations with esteemed colleagues further highlight his impact on the industry.

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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