This inventor holds 3 USPTO granted patents, plus 2 CIPO patents. Top assignees: Luonnonvarakeskus, Teknologian Tutkimuskeskus VTT Oy. Active years: 2020-2025.
Location History:
- Jokioinen, FI (2020)
- Helsinki, FI (2021)
Company Filing History:
3 out of 5 
1 out of 237 
Years Active: 2020-2025
Title: Innovations by Inventor Kari Jokinen
Introduction
Kari Jokinen is a notable inventor based in Jokioinen, Finland. He has made significant contributions to the field of agricultural technology, particularly in the cultivation of long-stem vegetable plants. With a total of 3 patents to his name, Jokinen's work focuses on enhancing plant growth and reducing nitrate content in vegetables.
Latest Patents
One of Jokinen's latest patents is an "Apparatus for cultivation of long-stem vegetable plants, related method and uses." This innovative apparatus includes a frame rack with at least one horizontal cultivation platform designed to support the stem portion of long-stem vegetable plants rooted in a static cultivation tray. The system features a conveying device with adjustable speed, allowing it to correspond to the growth rate of the plants.
Another significant patent is for a method aimed at "Reduction of nitrate content in plants." This method specifically targets leafy vegetable plants, such as salad crops. It involves delivering at least one organic osmolyte compound, preferably betaine, to the plant in a predetermined amount. This approach is particularly beneficial for hydroponically cultivated plants.
Career Highlights
Throughout his career, Kari Jokinen has worked with esteemed organizations such as Luonnonvarakeskus and VTT Technical Research Centre of Finland. His experience in these institutions has allowed him to develop and refine his innovative ideas in agricultural technology.
Collaborations
Jokinen has collaborated with several professionals in his field, including Liisa Särkkä and Risto Tahvonen. These collaborations have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Kari Jokinen's contributions to agricultural technology through his patents demonstrate his commitment to innovation in plant cultivation. His work not only enhances the efficiency of vegetable production but also addresses important issues such as nitrate content in food.