Company Filing History:
Years Active: 1990-1991
Title: **Markku S. Lehtonen: Innovator in Wood Construction**
Introduction
Markku S. Lehtonen, an accomplished inventor located in Routio, Finland, has made significant advancements in the field of wood construction through his innovative patents. With a total of two patents to his name, Lehtonen focuses on improving the connectivity and structural integrity of wooden beams, a crucial aspect in construction.
Latest Patents
Lehtonen's latest patents include:
1. **Connector for connecting wooden beams to one another** - This invention enhances the capacities of conventional toothed plates to transfer tensile and compressive forces by securing one or several toothed plates to a mutual frame plate.
2. **Joint for connecting wooden beams to each other, and the use of the** - This joint consists of beam members located side by side in the longitudinal direction, with beam joint elements fitted on the inner surfaces of the beam members. This design ensures that the elements do not extend to the outer surfaces, making it suitable for trust structures.
Career Highlights
Throughout his career, Markku S. Lehtonen has contributed his expertise to several esteemed companies, including Metsa-serla Oy and Metsaliiton Teollisuus Oy. His work has significantly influenced the industry standards for wood construction, demonstrating a commitment to innovation and quality.
Collaborations
Lehtonen has worked collaboratively with notable individuals, including his coworker, Matti O. Kairi. Their joint efforts in developing new connections and joints have contributed to advancements in building techniques using wooden materials.
Conclusion
Markku S. Lehtonen's contributions to the field of wood construction are evident through his patents that focus on improving the connection of wooden beams. His innovative solutions address key challenges in the industry, solidifying his reputation as a forward-thinking inventor in construction technology.