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For the Inventor, By the Inventor

Hong Kong, China

Wai Fun Salina Ha

This inventor holds 1 USPTO granted patent. Top assignee: Munchkin, Inc.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wai Fun Salina Ha. Retrieved from https://idiyas.com/inventor/wai-fun-salina-ha

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

USPTO Granted Patents = 1

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal1 out of 237 
 
Munchkin, Inc.
 patents

Years Active: 2020

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1 patent (USPTO):Explore Patents
1. 10549211 - Bath book (2020-02-04),

Title: Innovations by Wai Fun Salina Ha

Introduction

Wai Fun Salina Ha is an innovative inventor based in Hong Kong, CN. She has made significant contributions to the field of children's products, particularly with her unique approach to bath books. Her creativity and dedication to enhancing children's playtime experiences have led to the development of a notable patent.

Latest Patents

Wai Fun Salina Ha holds a patent for a bath book that combines a puppet with a book format. The patent describes a method of manufacturing a bath book and puppet combination, wherein a first intermediate assembly is bonded to a second intermediate assembly to create a third intermediate assembly. A second jersey backing layer is secured to the third intermediate assembly to create a fourth intermediate assembly. This innovative design allows the fourth intermediate assembly to be flipped inside-out through a hole opening in the second jersey backing layer, which can then be sealed. The design also includes an adhesive film applied to the terry cloth ring and the non-woven material ring of the second intermediate assembly to create a puppet assembly. This puppet assembly is positioned into a center aperture in a book assembly and bonded therein.

Career Highlights

Wai Fun Salina Ha is currently associated with Munchkin, Inc., a company known for its commitment to creating innovative products for children. Her work at Munchkin has allowed her to explore her passion for designing engaging and educational toys.

Collaborations

Throughout her career, Wai Fun Salina Ha has collaborated with talented individuals such as Nairi Gharibian and Kevin Douglas Johnson. These collaborations have contributed to her success and the development of her innovative products.

Conclusion

Wai Fun Salina Ha is a remarkable inventor whose contributions to children's products have made a lasting impact. Her innovative bath book and puppet combination exemplify her creativity and dedication to enhancing playtime experiences for children.

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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