Company Filing History:
3 out of 838 
2 out of 950 
Years Active: 1993-1996
Title: Bart Van Der Leeuw: Innovator in High-Pressure Discharge Lamps
Introduction
Bart Van Der Leeuw is a notable inventor based in Hammondsport, NY (US). He has made significant contributions to the field of electric discharge lamps, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and safety of high-pressure discharge lamps.
Latest Patents
One of his latest patents is for a high-density discharge lamp with a pinched-on containment shield. This electric discharge lamp features a discharge vessel with opposing planar seals and a containment shield that includes a glass sleeve and a helically coiled wire. The design ensures that the glass sleeve is secured to the discharge vessel while maintaining optimal photometric quality. Another notable patent involves a high-pressure discharge lamp with an arc tube designed for operation in a horizontal position. This arc tube has a cylindrical body with end chambers that smoothly reduce in cross-section, enhancing the lamp's performance and reliability.
Career Highlights
Throughout his career, Bart has worked with prominent companies such as Philips Electronics North America Corporation and North American Philips Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in lighting technology.
Collaborations
Bart has collaborated with esteemed colleagues, including Joseph E. Canale and Henrikus J. Pragt. These partnerships have fostered a creative environment that has led to the development of advanced lighting solutions.
Conclusion
Bart Van Der Leeuw's contributions to the field of electric discharge lamps demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of technology and a drive to improve safety and efficiency in lighting applications.