This inventor holds 36 USPTO granted patents and 5 published patent applications, plus 8 CIPO patents and 11 EPO patents, primarily in Corrugated Product Manufacturing. Top assignees: Intpro, LLC, The Kohler Coating Machinery Corporation, Hbk Family, LLC. Active years: 1984-2026.
Location History:
- Greentown, OH (US) (1984 - 1989)
- Uniontown, OH (US) (1993 - 2022)
Company Filing History:
9 out of 9 
9 out of 10 
8 out of 8 
Years Active: 1984-2026
Areas of Expertise:
Title: Herbert B. Kohler: Innovator in Paper Processing Technologies
Introduction
Herbert B. Kohler, hailing from Uniontown, OH, is a distinguished inventor with an impressive portfolio of 31 patents. His innovative contributions primarily focus on advances in paper processing technologies, reflecting his commitment to enhancing efficiency and product quality within the industry.
Latest Patents
Among his latest patents, two notable inventions stand out. The first is a **"Paper-specific moisture control in a traveling paper web,"** which describes a network-based system and method for providing optimal moisture set point values tailored to individual paper lines. This invention takes into account both the physical properties of each liner and the atmospheric conditions associated with corrugators. By determining the moisture set point values based on the hygroexpansivity of each paper liner, the system ensures that a conditioning apparatus can fine-tune the moisture levels, thereby improving the post-warp characteristics of the final corrugated product.
The second patent, titled **"Method and apparatus for fluting a web in the machine direction,"** introduces a unique forming device designed to gather the width of a traveling web. This device utilizes opposing arrays of flute-forming bars that define a labyrinth, effectively reducing the width of the web by a preselected take-up ratio. The curved design of the flute-forming bars ensures that the web elements follow specific contour lines, preventing any unwanted cross-movement during the fluting process. Additionally, the patent outlines a corrugating die that introduces a near-net shape to the intermediate-fluted web.
Career Highlights
Herbert B. Kohler's career has been marked by significant contributions to the paper processing industry. He has held pivotal roles in companies such as the Kohler Coating Machinery Corporation and Hbk Family, LLC. His work has revolutionized approaches to paper manufacturing, making him a key figure in the field.
Collaborations
Throughout his career, Kohler has collaborated with notable individuals, including his coworkers John B. Kohler and Gordon A. Kohler. These partnerships have fostered creative innovations and advanced technological developments in their respective areas of expertise.
Conclusion
Herbert B. Kohler's extensive patent portfolio underscores his role as a pioneering inventor in the paper processing sector. With a deep understanding of the industry and a passion for innovation, Kohler continues to influence advancements that benefit manufacturers and consumers alike. His patents not only reflect a commitment to quality and efficiency but also position him as a leading figure in the future of paper technology.