Freinsheim, Germany

Johann Mayer

This inventor holds 4 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1976-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johann Mayer. Retrieved from https://idiyas.com/inventor/johann-mayer-s5juu6wm

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 49(Granted Patents)


Location History:

  • Ludwigshafen, DE (1976 - 1977)
  • Freinsheim, DE (1985 - 1990)

Company Filing History:


Years Active: 1976-1990

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4 patents (USPTO):Explore Patents

Title: Johann Mayer: Innovator in Woodworking Materials

Introduction

Johann Mayer is a notable inventor based in Freinsheim, Germany. He has made significant contributions to the field of woodworking materials, holding a total of 4 patents. His innovative approaches have led to advancements in the preparation and bonding of lignocellulose-containing materials.

Latest Patents

Mayer's latest patents focus on the preparation of woodworking materials that exhibit lower formaldehyde emissions. One of his key inventions involves mixing lignocellulose-containing particles, such as wood particles, with a curable binder based on aminoplast condensates. This process enhances resin reactivity, strength, and swelling properties. Additionally, he has developed a method for bonding lignocellulose raw materials using a urethane-modified diphenylmethane diisocyanate mixture, which is crucial for improving the durability and performance of woodworking products.

Career Highlights

Johann Mayer is associated with BASF Aktiengesellschaft, a leading company in the chemical industry. His work has been instrumental in advancing sustainable practices in woodworking, particularly through the reduction of harmful emissions. His patents reflect a commitment to innovation and environmental responsibility.

Collaborations

Mayer has collaborated with notable colleagues, including Otto Wittmann and Harro Petersen. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise in the field of woodworking materials.

Conclusion

Johann Mayer's contributions to the woodworking industry through his patents and collaborations highlight his role as an innovator. His work not only advances technology but also promotes sustainability in material preparation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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