Location History:
- San Anselino, CA (US) (1987)
- San Anselmo, CA (US) (1988 - 2001)
Company Filing History:
4 out of 27 
1 out of 1 
2 out of 832,912 Years Active: 1987-2001
Title: Hanns J Kristen: Innovator in Vacuum Technology
Introduction
Hanns J Kristen is a notable inventor based in San Anselmo, California, with a remarkable portfolio of seven patents. His work primarily focuses on advancements in vacuum technology and energy-efficient sealing methods. Kristen's innovative contributions have significantly impacted the packaging industry.
Latest Patents
One of his latest patents is for a volumetric vacuum control system. This vacuum packaging apparatus features a novel vacuum sensor system that includes first and second sensors in communication with a control circuit. These sensors detect preset vacuum levels during the evacuation process. The control circuit computes the additional time required to reach a target vacuum level, ensuring self-regulation and compensation for varying atmospheric conditions. Another significant patent involves a plastic bag sealing apparatus that utilizes an ultracapacitor for energy discharge. This system allows the sealing apparatus to operate without a continuous high-energy power source, enhancing efficiency and convenience.
Career Highlights
Throughout his career, Hanns J Kristen has worked with various companies, including Tilia International, Inc. His experience in the industry has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.
Conclusion
Hanns J Kristen's contributions to vacuum technology and energy-efficient sealing methods demonstrate his commitment to innovation. His patents reflect a deep understanding of engineering principles and a desire to improve packaging solutions.