This inventor holds 3 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1979-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Eindhoven, NL (1979 - 1985)
- Valkenswaard, NL (1991)
Company Filing History:
Years Active: 1979-1991
Title: Innovations by Johannes C Roelofs
Introduction
Johannes C Roelofs is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of engineering, particularly through his innovative designs and patents. With a total of 3 patents, Roelofs has demonstrated his expertise and creativity in developing practical solutions to everyday problems.
Latest Patents
One of Roelofs' latest patents is a motor-compressor unit. This invention features a vibration motor that allows for a rotationally vibrating movement about a drive shaft. The compressor is designed with a piston that can be reciprocated in a cylinder, enhancing the efficiency of the unit. The unique coupling mechanism between the piston and the arm of the motor produces a helical reciprocating movement, which leads to improved lubrication.
Another significant invention by Roelofs is a coffee maker. This innovative coffee maker includes a water reservoir, a filter device, and a flow heater for heating water. A common issue with coffee makers is the buildup of scale in the flow heater. Roelofs' design addresses this problem by incorporating a mechanism that adds a small amount of coffee extract to the water before it enters the flow heater. This extract contains compounds that inhibit the growth of scale, ensuring a longer-lasting and more efficient coffee maker.
Career Highlights
Roelofs is associated with U.S. Philips Corporation, a leading company in the field of electronics and engineering. His work at Philips has allowed him to collaborate with other talented individuals in the industry, further enhancing his contributions to innovation.
Collaborations
Some of Roelofs' notable coworkers include Willem L Van Der Sluys and Antonius A Benschop. Their collaborative efforts have likely played a role in the development of Roelofs' innovative patents.
Conclusion
Johannes C Roelofs is a distinguished inventor whose work has led to practical innovations in engineering. His patents, including the motor-compressor unit and the advanced coffee maker, showcase his ability to solve real-world problems through creativity and technical expertise.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile