Location History:
- Shin Chu City, TW (1989)
- Tainan City, TW (1994)
- Tai Peiping, Taichung, TW (1995)
- Tai Ping, Taichung, TW (1996)
- Suao Town, Ilan County, TW (2000)
- Ilan County, TW (2000)
- Taichung, TW (1992 - 2005)
- Shengang Shiang, Taichung, TW (2005)
- Shenang Township, Changhua County, TW (2011)
- Shengang Township, Changhua County, TW (2011)
Company Filing History:
3 out of 57 
1 out of 544 
20 out of 832,812 Years Active: 1989-2011
Title: David Chen: A Pioneer in Sanitary Innovations
Introduction: David Chen, based in Taichung, Taiwan, is an accomplished inventor with a remarkable portfolio of 25 patents. His innovations primarily focus on enhancing hygiene and user experience in sanitary devices.
Latest Patents: Among his latest inventions is the "Water Jet Injector for Sanitary Self-Cleaning Toilet Seat Device." This innovative design features a foothold that connects with an external duct, incorporating a pipe at the front edge with two chambers. Each chamber is equipped with movable jet pipes that effectively clean the user's body using a water jet, while a shade protects the nozzles from contamination. Another noteworthy patent is the "Detachable Connective Device for Toilet Seat," designed for easy installation. It includes a base portion beneath the main body that can be detached, allowing the main body to be fitted securely to a toilet, enhancing convenience for users.
Career Highlights: Throughout his career, David Chen has contributed significantly to the field of sanitary products. His work at Stamina Products, Inc. reflects his dedication to innovative design and functionality, establishing a reputation for excellence in product development.
Collaborations: Chen has collaborated with notable colleagues, including Robert W. McBride and Michael R. Byrd. Their collective expertise has undoubtedly fostered a collaborative environment that promotes creativity and the generation of groundbreaking designs.
Conclusion: David Chen’s innovative spirit and commitment to improving sanitary devices have led to a legacy of practical inventions. With 25 patents and a focus on user-friendly designs, Chen continues to influence the industry, paving the way for future advancements in hygiene technology.